Asus Computer Hardware P8Z77 I User Manual

P8Z77-I  
DELUXE/WD  
 
Contents  
iii  
iv  
Intel® technologies  
Intel® 2012 Desktop responsiveness technologies.................................6-1  
v
Safety information  
Electrical safety  
To prevent electrical shock hazard, disconnect the power cable from the electrical outlet  
before relocating the system.  
When adding or removing devices to or from the system, ensure that the power cables  
for the devices are unplugged before the signal cables are connected. If possible,  
disconnect all power cables from the existing system before you add a device.  
Before connecting or removing signal cables from the motherboard, ensure that all  
power cables are unplugged.  
Seek professional assistance before using an adapter or extension cord. These devices  
could interrupt the grounding circuit.  
Ensure that your power supply is set to the correct voltage in your area. If you are not  
sure about the voltage of the electrical outlet you are using, contact your local power  
company.  
If the power supply is broken, do not try to fix it by yourself. Contact a qualified service  
technician or your retailer.  
Operation safety  
Before installing the motherboard and adding devices on it, carefully read all the manuals  
that came with the package.  
Before using the product, ensure all cables are correctly connected and the power  
cables are not damaged. If you detect any damage, contact your dealer immediately.  
To avoid short circuits, keep paper clips, screws, and staples away from connectors,  
slots, sockets and circuitry.  
Avoid dust, humidity, and temperature extremes. Do not place the product in any area  
where it may become wet.  
Place the product on a stable surface.  
If you encounter technical problems with the product, contact a qualified service  
technician or your retailer.  
vii  
 
About this guide  
This user guide contains the information you need when installing and configuring the  
motherboard.  
How this guide is organized  
This guide contains the following parts:  
Chapter 1: Product introduction  
This chapter describes the features of the motherboard and the new technology it  
supports. It includes description of the switches, jumpers, and connectors on the  
motherboard.  
Chapter 2: Basic Installation  
This chapter lists the hardware setup procedures that you have to perform when  
installing system components.  
Chapter 3: BIOS setup  
This chapter tells how to change system settings through the BIOS Setup menus.  
Detailed descriptions of the BIOS parameters are also provided.  
Chapter 4: Software support  
This chapter describes the contents of the support DVD that comes with the  
motherboard package and the software.  
Chapter 5: RAID Support  
This chapter describes how to install and configure RAID support for hard drives.  
Chapter 6: Intel® Technologies  
This chapter is an introduction to the Intel® 2012 desktop responsiveness technologies  
included with the motherboard.  
Chapter 7: LucidLogix Virtu MVP  
This chapter describes how to configure LucidLogix Virtu MVP.  
Where to find more information  
Refer to the following sources for additional information and for product and software  
updates.  
1.  
2.  
ASUS websites  
The ASUS website provides updated information on ASUS hardware and software  
products. Refer to the ASUS contact information.  
Optional documentation  
Your product package may include optional documentation, such as warranty flyers,  
that may have been added by your dealer. These documents are not part of the  
standard package.  
viii  
 
Conventions used in this guide  
To ensure that you perform certain tasks properly, take note of the following symbols used  
throughout this manual.  
DANGER/WARNING: Information to prevent injury to yourself when  
completing a task.  
CAUTION: Information to prevent damage to the components when  
completing a task  
IMPORTANT: Instructions that you MUST follow to complete a task.  
NOTE: Tips and additional information to help you complete a task.  
Typography  
Bold text  
Italics  
Indicates a menu or an item to select.  
Used to emphasize a word or a phrase.  
<Key>  
Keys enclosed in the less-than and greater-than sign  
means that you must press the enclosed key.  
Example: <Enter> means that you must press the Enter or  
Return key.  
<Key1> + <Key2> + <Key3> If you must press two or more keys simultaneously, the key  
names are linked with a plus sign (+).  
ix  
P8Z77-I DELUXE/WD specifications summary  
CPU  
LGA1155 socket for Intel® 3rd / 2nd Generation Core™ i7 / Core™ i5 /  
Core™ i3 / Pentium® / Celeron® Processors  
Supports 22/32nm CPU  
Supports Intel® Turbo Boost Technology 2.0*  
*
The Intel® Turbo Boost Technology 2.0 support depends on the CPU types.  
** Refer to www.asus.com for Intel CPU support list  
Chipset  
Memory  
Intel® Z77 Express Chipset  
2 x DIMM, max. 16GB, DDR3 2400 (O.C.)* / 2200 (O.C.)* / 2133 (O.C.) /  
1866 (O.C.) / 1600 / 1333 / 1066 MHz, non-ECC, un-buffered memory  
Dual channel memory architecture  
Supports Intel® Extreme Memory Profile (XMP)  
*
Hyper DIMM support is subject to the physical characteristics of individual  
CPUs. Please refer to Memory QVL (Qualified Vendors List) for details.  
Expansion slots  
VGA  
1 x PCI Express 3.0*/2.0 x16 slots  
Intel® 3rd generation Core™ processors support PCIe 3.0.  
*
Integrated Graphics Processor - Intel® HD Graphics support  
Multi-VGA output support: DisplayPort/HDMI/DVI-I port  
- Supports DisplayPort 1.1a with max. resolution of 2560 x 1600@60Hz  
- Supports HDMI 1.4a with max. resolution of 1920 x 1200@60Hz  
- Supports DVI-I Single Link with max. resolution 1920 x 1200@60Hz  
Supports Intel® InTru™ 3D / Quick Sync Video / Clear Video HD  
Technology/Insider™  
Multi-GPU support  
LAN  
Supports Lucidlogix Virtu MVP Technology*  
*LucidLogix Virtu MVP supports Windows® 7 operating system.  
Intel® 82579V Gigabit LAN controller—Dual interconnect between the  
integrated LAN controller and Physical Layer (PHY)  
Wireless Data  
Network  
Intel® Wi-Fi 802.11 a/g/n supports dual frequency band 2.4/5 GHz  
Supports Intel® Wireless Display**  
*Wi-fi only supports Window® 7 or later versions.  
**Intel® Wireless Display is only supported on Intel® Core™ processors  
with iGPU.  
x
 
P8Z77-I DELUXE/WD specifications summary  
Intel® Z77 Express Chipset  
Storage  
-
-
-
2 x SATA 6.0 Gb/s ports (gray) with RAID 0, 1, 5, 10 support  
2 x SATA 3.0 Gb/s ports (blue) with RAID 0, 1, 5, 10 support  
2 x eSATA 3.0 Gb/s ports (back panel) with RAID 0, 1, 5, 10  
support  
-
Supports Intel® Smart Response Technology, Intel® Rapid Start  
Technology, Intel® Smart Connect Technology*  
*
Supports Intel® Core™ processors on Windows® 7 operating system.  
** These SATA ports are for data hard drives only. ATAPI devices are not  
supported.  
Bluetooth  
Audio  
Bluetooth v4.0  
Bluetooth v3.0 + HS  
Realtek® ALC898 8-channel high definition audio CODEC*  
-
-
-
-
Absolute Pitch 192khz/24bit True BD Lossless Sound  
DTS UltraPC II  
DTS Connect  
Supports jack-detection, multi-streaming and front panel jack-  
retasking  
-
Optical S/PDIF out ports at back I/O  
*
Use a chassis with HD audio module in the front panel to support an  
8-channel audio output.  
ASMedia® USB 3.0 controller - supports ASUS USB 3.0  
Boost UASP Mode  
USB  
-
2 x USB 3.0/2.0 ports at back panel (blue)  
Intel® Z77 Express Chipset - supports ASUS USB 3.0  
Boost UASP Mode*  
-
-
2 x USB 3.0/2.0 ports at mid-board for front panel support  
2 x USB 3.0/2.0 ports at back panel (blue)  
Intel® Z77 Express Chipset  
-
8 x USB 2.0/1.1 ports (4 ports at mid-board, 4 ports at back  
panel)  
*
The USB 3.0 ports only support Windows® 7 or later versions. The  
UASP standard only supports Windows®  
8
BIOS features  
Manageability  
64 Mb Flash ROM, UEFI AMI BIOS, PnP, DMI 2.0, WfM 2.0, SM  
BIOS 2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2,  
ASUS CrashFree BIOS 3, F12 PrintScreen function, F3 Shortcut  
function, and ASUS DRAM SPD (Serial Presence Detect) memory  
information  
WfM 2.0, DMI 2.0, WOL by PME, PXE  
(continued on the next page)  
xi  
P8Z77-I DELUXE/WD specifications summary  
ASUS unique features  
ASUS Dual Intelligent Processors 2 with DIGI+ VRM  
-
Industry leading digital 10-phase power design (8-phase for  
CPU, 2-phase for iGPU)  
ASUS EPU  
EPU  
-
ASUS TPU  
-
Auto Tuning, TurboV, GPU Boost, TPU switch  
ASUS Exclusive Features:  
-
-
-
-
-
-
-
-
-
-
Wi-fi Engine  
ASUS UEFI BIOS EZ Mode  
Network iControl  
USB 3.0 Boost  
USB Charger+  
AI Charger+  
Disk Unlocker  
AI Suite II  
Anti Surge  
MemOK!  
ASUS Quiet Thermal Solution:  
-
-
ASUS Fan Xpert  
ASUS Fanless Design: Heatsink solution  
ASUS EZ DIY  
-
-
-
-
-
ASUS USB BIOS Flashback  
ASUS UEFI BIOS EZ Mode  
ASUS O.C. Tuner  
ASUS CrashFree BIOS 3  
ASUS EZ Flash 2  
ASUS Q-Design  
-
ASUS Q-Cable  
-
ASUS Q-Shield  
ASUS exclusive  
overclocking features  
Precision Tweaker 2  
vCore: 191-step Vcore voltage control  
- iGPU: 128-step iGPU voltage control  
-
-
vDRAM Bus: 188-step Memory voltage control  
vPCH: 8-step Chipset voltage control  
vCPU_PLL: 2-step CPU  
-
-
SFS (Stepless Frequency Selection)  
-
BCLK/PCIE frequency tuning from 80MHz up to 300MHz at  
0.1MHz increment  
Overclocking Protection  
ASUS C.P.R.(CPU Parameter Recall)  
-
(continued on the next page)  
xii  
P8Z77-I DELUXE/WD specifications summary  
Back Panel I/O  
connectors  
1 x DisplayPort  
1 x HDMI port  
1 x DVI-I port  
2 x antenna ports (Wi-Fi 802.11 a/g/n and Bluetooth v4.0/3.0+HS)  
1 x Optical S/PDIF Out port  
2 x eSATA ports  
1 x LAN (RJ-45) ports  
4 x USB 3.0/2.0 ports (blue, 1 supports USB BIOS Flashback)  
4 x USB 2.0/1.1 ports  
1 x USB BIOS Flashback button  
1 x Clear CMOS button  
6-channel Audio I/O ports  
Internal I/O connectors  
1 x USB 3.0/2.0 connector supports additional 2 USB ports  
2 x USB 2.0/1.1 connectors support additional 4 USB ports  
2 x SATA 6.0 Gb/s connectors (gray)  
2 x SATA 3.0 Gb/s connectors (blue)  
1 x 4-pin CPU Fan connector  
1 x 4-pin Chassis Fan connector  
1 x System Panel (Q-Cable)  
1 x Front panel audio connector (AAFP)  
1 x 24-pin EATX Power connector  
1 x 8-pin EATX 12V Power connector  
1 x TPU switch  
1 x MemOK! button  
1 x S/PDIF out header  
1 x Clear CMOS jumper  
1 x chassis instrusion header  
1 x speaker header  
Support DVD contents  
Drivers  
ASUS Utilities  
ASUS Update  
Anti-virus software (OEM version)  
Accessories  
2 x Wi-Fi ring moving antennas  
2 x Serial ATA 6.0Gb/s cables  
2 x Serial ATA 3.0Gb/s cables  
ASUS Q-Shield  
ASUS Q-Cable  
User’s manual  
Form factor  
mini-ITX form factor: 6.7” x 6.7” (17 cm x 17 cm)  
Specifications are subject to change without notice.  
This motherboard is designed for use with Windows 7® and later versions.  
xiii  
Package contents  
Check your motherboard package for the following items.  
User Manual  
ASUS P8Z77-I DELUXE/WD  
User manual  
Support DVD  
motherboard  
2 x Serial ATA 6.0 Gb/s cables  
1 bag of screws  
1 x ASUS Q-Shield  
2 x Serial ATA 3.0 Gb/s cables  
2 x Wi-Fi Ring moving antennas  
1 x ASUS Q-Cable  
If any of the above items is damaged or missing, contact your retailer.  
The illustrated items above are for reference only. Actual product specifications may  
vary with different models.  
xiv  
 
Installation tools and components  
1 bag of screws  
Philips (cross) screwdriver  
PC chassis  
Intel LGA 1155 CPU  
DIMM  
Power supply unit  
Intel LGA 1155 compatible CPU Fan  
SATA hard disk drive  
SATA optical disc drive (optional)  
Graphics card (optional)  
The tools and components in the table above are not included in the motherboard package.  
xv  
 
xvi  
Product introduction  
1
1.1  
Special features  
Product highlights  
1.1.1  
LGA1155 socket for Intel® 2nd/3rd Generation Core™ i7 / Core™ i5 / Core™ i3  
/ Pentium® and Celeron® Processors  
This motherboard supports the Intel® 3rd/2nd generation Core™ i7/i5/i3/Pentium®/Celeron®  
processors in the LGA1155 package, with iGPU, memory, and PCI Express controllers  
integrated to support onboard graphics out with dedicated chipsets, 2-channel (2 DIMMs)  
DDR3 memory, and 16 PCI Express 3.0/2.0 lanes. This provides great graphics performance.  
Intel® 3rd/2nd generation Core™ i7/i5/i3/Pentium®/Celeron® processors are among the  
most powerful and energy efficient CPUs in the world.  
Intel® Z77 Express Chipset  
The Intel® Z77 Express Chipset is a single-chipset designed to support the 1155 socket  
Intel® 3rd/2nd generation Core™ i7/i5/ i3/Pentium®/Celeron® processors. It provides  
improved performance by utilizing serial point-to-point links, allowing increased bandwidth  
and stability. Additionally, Z77 chipset provides 4 USB 3.0 ports for 10 times faster data  
retrieval speed. Moreover, Intel® Z77 Express Chipset can also enable iGPU function, letting  
users enjoy the latest Intel® integrated graphic performance.  
PCI Express® 3.0  
PCI Express® 3.0 (PCIe 3.0) is the latest PCI Express bus standard with improved encoding  
schemes that provide twice the performance of the current PCIe 2.0. The total bandwidth  
for a x16 link reaches a maximum of 32Gb/s, double the 16Gb/s of PCIe 2.0 (in x16 mode).  
PCIe 3.0 provides users with unprecedented data speeds, combined with the convenience  
and seamless transition offered by complete backward compatibility with PCIe 1.0 and PCIe  
2.0 devices. PCIe 3.0 will become a must-have feature for users who wish to improve and  
optimize graphic performance, as well as have the latest technology available to them.  
* PCI 3.0 speed is supported by Intel® 3rd generation Core™ processors.  
Dual-Channel DDR3 2400 (O.C.) / 2200 (O.C.) / 2133 (O.C.) / 1866 (O.C.) / 1600 /  
1333 / 1066 MHz Support  
The motherboard supports the dual-channel DDR3 memory that features data transfer rates  
of DDR3 2400(O.C.) / 2200(O.C.) / 2133(O.C.) / 1866(O.C.) / 1600 / 1333 / 1066 MHz to  
boost the system’s performance, and to meet the higher bandwidth requirements of 3D  
graphics, multimedia, and Internet applications.  
*
Due to Intel® 2nd generation processor’s behavior, DDR3 2200 (and higher), and DDR3 2000/1800 MHz memory  
modules run at default rates of DDR3 2133/1866/1600 MHz.  
1-1  
P8Z77-I DELUXE/WD  
Complete USB 3.0 Integration  
ASUS facilitates the strategic USB 3.0 accessibility for both the front and rear panel – 6 USB  
3.0 ports in total. Experience the latest plug & play connectivity at speeds up to 10 times  
faster than USB 2.0. The P8Z77-I DELUXE/WD affords greater convenience to high speed  
connectivity.  
Intel® Smart Response Technology  
SSD Speed with HDD Capacity  
Intel® Smart Response Technology boosts overall system performance. It uses an installed  
fast SSD (min 18.6GB available capacity required) as a cache for frequently accessed data.  
Key benefits include reduced load and wait times, and lower power consumption through the  
elimination of unnecessary hard drive spin. This technology combines SSD performance with  
hard drive capacity, operating up to 6X faster than a hard drive-only system, and an important  
part of Green ASUS eco-friendly computing.  
*Intel® Smart Response Technology is supported by 2nd/3rd generation Intel® Core™ processor family on  
Windows® 7™ operating systems.  
**Operating systems must be installed on the HDD to launch Intel® Smart Response Technology.  
***The capacity of the SSD is reserved for caching function.  
Intel® Smart Connect Technology  
Your computer can receive fresh updates for selected applications, even when the system  
is in sleep mode. This means less time waiting for applications to update and sync with the  
cloud, leading to a more efficient computing experience.  
Intel® Rapid Start Technology  
Allows your computer to quickly resume from a lower-power hibernate state in seconds.  
Saving system memory to the designed SSD provides your computer a faster wake-up  
response time while keeping the energy use low.  
1.1.2  
Dual Intelligent Processors 2 with DIGI+ VRM  
The world’s first Dual Intelligent Processors from ASUS pioneered twin onboard chips  
- TPU (TurboV Processing Unit) and EPU (Energy Processing Unit). New generation Dual  
Intelligent Processors 2 with DIGI+ VRM digital power design launch control into a new  
era, empowering users with superior flexibility and perfect precision to ensure optimized  
performance, extreme system stability and greater power efficiency.  
ASUS DIGI+ VRM  
Digital Power Control: Digital power Design for the CPU and iGPU.  
All-new digital CPU power controls work perfectly together to match digital power signal  
(SVID) requests from the CPU, with ultra-fast sensing and response efficiently delivering  
precision power. Accurate delivery reduces waste, and provides more stable CPU Vcore  
voltages. Users can adjust CPU and its processor graphics (iGPU) voltages for various  
overclocking scnearios, with accurate input through UEFI BIOS tuning or the exclusive ASUS  
interface. This proprietary design increases overclocking headroom to push performance to  
its full performance.  
1-2  
Chapter 1: Product introduction  
TPU  
Unleash your performance with ASUS’ simple onboard switch or AI Suite II utility. The TPU  
chip offers precise voltage control and advanced monitoring through Auto Tuning and TurboV  
functions. Auto tuning offers a user friendly way to automatically optimize the system for fast,  
yet stable clock speeds, while TurboV enables unlimited freedom to adjust CPU frequencies  
and ratios for optimized performance in diverse situations.  
EPU  
Tap into the world’s first real-time PC power saving chip through the AI Suite II utility. Get  
total system-wide energy optimization by automatically detecting current PC loadings and  
intelligently moderating power consumption. This also reduces fan noise and extends  
component longevity.  
1.1.3  
ASUS Exlusive Features  
Wi-Fi Engine  
Wi-Fi hotspots can be setup for convenient wireless streaming of content from your desktop  
to the big screen. Favorite movies, family videos, or precious photos - everything looks great  
in complete clarity, so sharing is easier and more fun.  
USB Charger+  
With a dedicated onboard controller, quick-charge all your smart devices such as  
smartphones, tablets, and more, all up to three times faster, even when the system is  
powered off, in sleep, or hibernation mode.  
Ai Charger+  
ASUS Ai Charger+, the latest Ai Charger* version, brings you to a new level of USB3.0 fast  
charging experience. With its easy and user-friendly interface, you can not only easily charge  
iPods, iPhones and iPads, but also BC 1.1** standard mobile devices three times*** as fast  
as before.  
*
Ai Charger is ASUS’ unique fast-charging software which supports iPods, iPhones and  
iPads.  
** Check your USB mobile device manufacturer if it fully supports the BC 1.1 standard.  
*** The actual charging speed may vary with your USB device’s conditions.  
1-3  
P8Z77-I DELUXE/WD  
GPU Boost  
GPU Boost accelerates the integrated GPU for extreme graphics performance, facilitates  
flexible frequency adjustments, and easily delivers stable system-level upgrades for every  
use.  
USB 3.0 Boost  
ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol), the latest  
USB 3.0 standard. Witht USB 3.0 Boost technology, a USB device’s transmission speed is  
significantly increased up to 170%, adding to an already impressive USB 3.0 transfer speed.  
ASUS software automatically accelerates data speeds for compatible USB 3.0 peripherals  
without the need for any user interaction.  
USB BIOS Flashback  
USB BIOS Flashback offers a hassle-free updating solution for your ultimate convenience.  
Install a USB storage device containing the BIOS file, press the BIOS Flashback button for  
about three seconds, and the UEFI BIOS is automatically updated even without entering  
the existing BIOS or operating system. It also allows you to regularly check for UEFI BIOS  
updates, and download the latest BIOS automatically.  
Network iControl  
Network iControl is an intuitive one-step network control center that makes it easier for you to  
manage your bandwidth and allows you to set, monitor, and schedule the bandwidth priorities  
for your network programs. It allows you to automatically connect to a PPPoE network for a  
more convenient online experience.  
AI Suite II  
With its user-friendly interface, ASUS AI Suite II consolidates all the exclusive ASUS features  
into one simple to use software package. It allows you to supervise overclocking, energy  
management, fan speed control, voltage and sensor readings, and even interact with mobile  
devices via Wi-Fi. This all-in-one software offers diverse and ease to use functions, with no  
need to switch back and forth between different utilities.  
MemOK!  
Any Memory is A-OK!  
MemOK! quickly ensures memory boot compatibility. This remarkable memory rescue tool  
requires a mere push of a button to patch memory issues. MemOK! determines fail-safe  
settings and dramatically improves your system boot success. Get your system up and  
running in no time!  
1-4  
Chapter 1: Product introduction  
1.1.4  
ASUS Quiet Thermal Solution  
ASUS Fan Xpert  
ASUS Fan Xpert intelligently allows you to adjust the CPU fan and chassis fan speeds  
according to different ambient temperatures caused by different climate conditions in different  
geographic regions and your PC’s loading. The built-in variety of useful profiles offer flexible  
controls of fan speed to achieve a quiet and cool environment.  
1.1.5  
ASUS EZ DIY  
ASUS UEFI BIOS (EZ Mode)  
Flexible and Easy BIOS Interface  
Media-renowned UEFI BIOS offers the first mouse-controlled graphical BIOS designed  
with selectable modes and native support for hard drives over 2.2 TB. Users can also drag  
and drop boot priorities with the exclusive EZ Mode, while Advanced Mode offers inticrate  
settings.  
New upgrade! Quick and easy information for enhanced system control  
- F12 BIOS snapshot hotkey  
- F3 Shortcut for most accessed information  
- ASUS DRAM SPD (Serial Presence Detect) information detecting faulty DIMMs, and  
helping with difficult POST situations.  
ASUS Q-Shield  
Easy and Comfortable Installations  
The specially designed ASUS Q-Shield does without the usual "fingers" — making it  
convenient and easy to install. With better electric conductivity, it ideally protects your  
motherboard against static electricity and shields it against Electronic Magnetic Interference  
(EMI).  
ASUS EZ-Flash 2  
ASUS EZ Flash 2 is a user-friendly utility that allows you to update the BIOS without using a  
bootable floppy disk or an OS-based utility.  
1-5  
P8Z77-I DELUXE/WD  
1.1.6  
Other special features  
Intel Wireless Display (WiDi)  
Intel® Wireless Display enables wireless streaming of content from your desktop to the  
big screen. Favorite movies, family videos, or precious photos - everything looks great in  
complete clarity, so sharing is easier and more fun. Plus, it works well for productivity and  
business presentations, upscaling your experience in multiple ways.  
Intel® Wireless Display functionality requires an external adapter (sold separately).  
LucidLogix Virtu MVP  
LucidLogix Virtu MVP featuring HyperFormance™ Technology boosts your PCIe graphics  
card up to 60% beyond its original performance. Designed for Intel® processor graphics and  
Windows® 7 PCs, it perfectly combines the performance of discrete graphic cards with fast  
computing iGPU. With the newly designed Virtual Sync, users can enjoy a smoother gaming  
experience by eliminating tearing artifacts. LucidLogix Virtu MVP can also dynamically  
assigns tasks to available graphics resources, based on power, performance, and system  
load. This allows users to fully utilize 3x faster video conversion with Intel® Quick Sync  
Video technology while retaining high-end 3D rendering and gaming performance, provided  
by both NVIDIA and AMD graphic cards. When the discrete graphic card is not required,  
power consumption goes automatically down to near zero, making the system more  
environmentally-friendly. For users searching for perfection, LucidLogix Virtu MVP provides  
great graphical performance, and the best flexibility and efficiency.  
*
LucidLogix Virtu MVP supports Windows® operating system.  
** Intel® Quick Sync Video feature is supported by 3rd/2nd generation Intel® Core™ processor family  
DisplayPort 1.1a Support  
DisplayPort is a digital display interface standard that delivers up to 10.8 Gbps of bandwidth  
over standard cables, providing billions of colors and bi-directional communication, thus  
enabling the fastest refresh rates, and the highest resolution digital display through a single  
cable. Also, it supports HDCP copy protection for Blu-ray discs. Simply output 3D signals  
through the connected DisplayPort 1.1a cable to your 3D display, then sit back and enjoy  
perfect 3D animation experience.  
HDMI Support  
Enjoy Full HD 1080p Multimedia Home-Theater Entertainment  
High Definition Multimedia Interface (HDMI) is a set of digital video standards that delivers  
mulit-channel audio and uncompressed digital video for full HD 1080p visuals through a  
single cable. Supporting HDCP copy protection such as HD DVD and blu-ray discs, HDMI  
provides you with the highest quality home theater experience.  
DTS UltraPC II  
DTS UltraPC II delivers an exceptional 7.1 surround experience through the most popular PC  
audio setup — your existing stereo speakers or headphones. In addition to virtual surround,  
it upgrades the original sound to new levels with Audio Restoration, recreating the dynamic  
range of audio files. Symmetry mode improves the balance of perceived loudness across  
different input sources, and enhances boost audio quality through high and low frequency  
equalization. With these technologies, users experience better home theater audio with ease.  
1-6  
Chapter 1: Product introduction  
DTS Connect  
Expand Your PC Audio Experience  
To get the most out of your audio entertainment across all formats and quality levels,  
DTS Connect combines two technologies, DTS Neo:PC™ upmixes stereo sources (CDs,  
MP3s, WMAs, internet radio) into as many as 7.1 channels of incredible surround sound.  
Consumers can connect their PC to a home theater system. DTS Interactive is capable of  
performing mult-channel encoding of DTS bitstreams on personal computers, and sending  
encoded bitstreams out of a digital audio connection (such as S/PDIF or HDMI) designed to  
deliver audio to an external decoder.  
ErP Ready  
The motherboard is European Union’s Energy-related Products (ErP) ready. ErP requires  
products to meet certain energy efficiency requirement with regard to energy consumption.  
This is in line with the ASUS vision of creating environment-friendly and energy-efficient  
products through product design and innovation.  
1-7  
P8Z77-I DELUXE/WD  
1.2  
Motherboard overview  
Before you proceed  
1.2.1  
Take note of the following precautions before you install motherboard components or change  
any motherboard settings.  
Unplug the power cord from the wall socket before touching any component.  
Before handling components, use a grounded wrist strap or touch a safely grounded  
object or a metal object, such as the power supply case, to avoid damaging them due  
to static electricity.  
Hold components by the edges to avoid touching the ICs on them.  
Whenever you uninstall any component, place it on a grounded antistatic pad or in the  
bag that came with the component.  
Before you install or remove any component, ensure that the ATX power supply is  
switched off or the power cord is detached from the power supply. Failure to do so  
may cause severe damage to the motherboard, peripherals, or components.  
1-8  
Chapter 1: Product introduction  
1.2.2  
Motherboard layout  
2
3
17cm(6.7in)  
DIGI  
+VRM  
CON21  
CON3  
CON123  
USB1-4  
CON22  
CHA_FAN  
4
5
SPDIFO  
_HDMI  
_DP  
ASM  
1442  
CPU_FAN  
TPU  
ASM  
1042  
TPU  
18  
17  
MemOK!  
LAN_USB3_E12  
Intel  
WG82579V  
SATA6G_1  
SATA6G_2  
SATA3G_1  
SATA3G_2  
USB56  
4
ESATA3G12  
_USB3  
_12  
8Mb  
BIOS  
®
16  
15  
Intel  
Z77  
FLBK_LED  
USB78  
CLRTC  
CLR_CMOS_BFLASH  
6
7
8
SPDIF_OUT  
AUDIO  
SPEAKER  
ALC  
898-GR  
USB3_34  
F_PANEL  
SB_PWR  
PCIEX16  
CHASSIS  
AAFP  
14  
13  
12  
11  
10  
9
Refer to 1.2.8 Internal connectors and 2.3.1 Rear I/O connection for more information  
about rear panel connectors and internal connectors.  
1-9  
P8Z77-I DELUXE/WD  
Layout contents  
Connectors/Jumpers/Slots  
Page  
1. CPU and chassis fan connectors (4-pin CPU_FAN,4-pin CHA_FAN)  
1-30  
2. LGA1155 CPU socket  
1-11  
1-12  
1-32  
1-25  
1-32  
1-33  
1-24  
1-29  
1-27  
3. DDR3 DIMM slots  
4. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)  
5. TPU switch  
6. Speaker connector (4- pin SPEAKER)  
7. System panel connector (10-1 pin F_PANEL) )  
8. Onboard LED (SB_PWR)  
9. Chassis intrusion connector (4-1 pin CHASSIS)  
10. Intel® Z77 Serial ATA 3.0 Gb/s connectors  
(7-pin SATA3G_1/2 [blue])  
11. Intel® Z77 Serial ATA 6.0 Gb/s connectors  
(7-pin SATA6G_1/2 [gray])  
1-26  
12. USB 3.0 connector (20-1 pin USB3_34)  
13. Front panel audio connector (10-1 pin AAFP)  
14. Digital audio connector (4-1 pin SPDIF_OUT)  
1-28  
1-33  
1-29  
15. Clear RTC RAM (3-pin CLRTC)  
16. USB 2.0 connectors (10-1 pin USB56, USB78)  
17. DRAM LED  
1-34  
1-28  
1-25  
18. MemOK! switch  
1-23  
1-10  
Chapter 1: Product introduction  
1.2.3  
Central Processing Unit (CPU)  
The motherboard comes with a surface mount LGA1155 socket designed for the Intel® 3rd/2nd  
Generation Core™ i7 / Core™ i5 / Core™ i3, Pentium™ and Celeron™ processors.  
P8Z77-I DELUXE/WD CPU socket LGA1155  
Ensure that all power cables are unplugged before installing the CPU.  
The LGA1156 CPU is incompatible with the LGA1155 socket. DO NOT install a  
LGA1156 CPU on the LGA1155 socket.  
Upon purchase of the motherboard, ensure that the PnP cap is on the socket and  
the socket contacts are not bent. Contact your retailer immediately if the PnP cap  
is missing, or if you see any damage to the PnP cap/socket contacts/motherboard  
components. ASUS will shoulder the cost of repair only if the damage is shipment/  
transit-related.  
Keep the cap after installing the motherboard. ASUS will process Return Merchandise  
Authorization (RMA) requests only if the motherboard comes with the cap on the  
LGA1155 socket.  
The product warranty does not cover damage to the socket contacts resulting from  
incorrect CPU installation/removal, or misplacement/loss/incorrect removal of the PnP  
cap.  
1-11  
P8Z77-I DELUXE/WD  
1.2.4  
System memory  
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules  
(DIMM) slots.  
A DDR3 module is notched differently from a DDR or DDR2 module. DO NOT install a DDR  
or DDR2 memory module to the DDR3 slot.  
P8Z77-I DELUXE/WD 240-pin DDR3 DIMM sockets  
Recommended memory configurations  
1-12  
Chapter 1: Product introduction  
Memory configurations  
You may install 1GB, 2GB, 4GB and 8GB unbuffered and non-ECC DDR3 DIMMs into the  
DIMM sockets.  
You may install varying memory sizes in Channel A and Channel B. The system maps  
the total size of the lower-sized channel for the dual-channel configuration. Any excess  
memory from the higher-sized channel is then mapped for single-channel operation.  
Due to Intel® 2nd generation processors' behavior, DDR3 2200 and above, 2000/1800  
MHz memory module will run at DDR3 2133/1866/1600 MHz frequency as default.  
According to Intel CPU spec, DIMM voltage below 1.65V is recommended to protect  
the CPU.  
We recommend that you install the memory modules using the blue slots for better  
overclocking capability.  
Always install DIMMs with the same CAS latency. For optimal compatibility, we  
recommend that you install memory modules of the same version or date code (D/C)  
from the same vendor. Check with the retailer to get the correct memory modules.  
Due to the memory address limitation on 32-bit Windows® OS, when you install 4GB  
or more memory on the motherboard, the actual usable memory for the OS can be  
about 3GB or less. For effective use of memory, we recommend that you do any of the  
following:  
-
-
Use a maximum of 3GB system memory if you are using a 32-bit Windows® OS.  
Install a 64-bit Windows® OS if you want to install 4GB or more on the  
motherboard.  
This motherboard does not support DIMMs made up of 512 megabits (Mb) chips or  
less.  
Memory modules with memory frequency higher than 2133 MHz and its corresponding  
timing or the loaded X.M.P. Profile is not the JEDEC memory standard. The stability  
and compatibility of these memory modules depend on the CPU’s capabilities and  
other installed devices.  
The maximum 64GB memory capacity can be supported with 16GB or above DIMMs.  
ASUS will update the memory QVL once the DIMMs are available in the market.  
The default memory operation frequency is dependent on its Serial Presence Detect  
(SPD), which is the standard way of accessing information from a memory module.  
Under the default state, some memory modules for overclocking may operate at a  
lower frequency than the vendor-marked value. To operate at the vendor-marked  
or at a higher frequency, refer to section 3.4 Ai Tweaker menu for manual memory  
frequency adjustment.  
For system stability, use a more efficient memory cooling system to support a full  
memory load (2 DIMMs) or overclocking condition.  
1-13  
P8Z77-I DELUXE/WD  
P8Z77-I DELUXE/WD Motherboard Qualified Vendors Lists (QVL)  
DDR3 2400(O.C.) MHz capability  
DIMM socket support  
(Optional)  
SS/ Chip Chip  
DS Brand NO.  
Vendors  
Part No.  
Size  
Timing  
Voltage  
1 DIMM  
2 DIMMs  
CORSAIR  
G.SKILL  
G.SKILL  
GEIL  
CMGTX8(XMP)  
8GB(2GB x 4) SS  
16GB(4GB x4) DS  
4GB(2x 2GB) DS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10-12-10-27 1.65V  
11-11-11-31 1.65V  
F3-19200CL11Q-16GBZHD(XMP)  
F3-19200CL9D-4GBPIS(XMP)  
GET34GB2400C9DC(XMP)  
FLLE88F-C8KKAA HAIS(XMP)  
9-11-9-28  
9-11-9-27  
1.65V  
1.65V  
2GB  
2GB  
DS  
SS  
KINGMAX  
10-11-10-30 1.8V  
Transcend TX2400KLU-4GK(427652)(XMP)  
Transcend TX2400KLU-4GK (381850)(XMP)  
Transcend TX2400KLU-4GK(374243)(XMP)  
4GB(2 x 2GB) SS  
4GB(2x 2GB) SS  
4GB(2x 2GB) DS  
4GB(2x 2GB) DS  
-
1.65V  
1.65V  
1.65V  
1.65V  
9
9
PATRIOT  
PVV34G2400C9K(XMP)  
9-11-9-27  
* The 2400MHz memory modules above are supported by this motherboard; however, the actual  
frequency support varied depending on the O.C. margin of the installed CPU.  
**Due to Intel 2nd generation processors' behavior, DDR3 2200 and above/2000/1800 MHz memory  
module runs ay DDR3 2133/1866/1600 MHz frequency as default.  
DDR3 2225(O.C.) MHz capability  
DIMM socket support  
SS/ Chip  
Chip  
NO.  
(Optional)  
1 DIMM  
Vendors  
Part No.  
Size  
Timing  
Voltage  
DS  
Brand  
2 DIMMs  
Kingston  
KHX2250C9D3T1K2/4GX(XMP)  
4GB(2x 2GB)  
DS  
-
-
-
1.65V  
* The 2225MHz memory modules above are supported by this motherboard; however, the actual  
frequency support varied depending on the O.C. margin of the installed CPU.  
**Due to Intel 2nd generation processors' behavior, DDR3 2200 and above/2000/1800 MHz memory  
module runs ay DDR3 2133/1866/1600 MHz frequency as default.  
DDR3 2200(O.C.) MHz capability  
DIMM socket support (Optional)  
SS/ Chip  
DS Brand NO.  
Chip  
Vendors Part No.  
Size  
Timing  
8-8-8-24  
Voltage  
1.65V  
1 DIMM  
2 DIMMs  
G.SKILL  
GEIL  
F3-17600CL8D-4GBPS(XMP)  
4GB(2 x 2GB) DS  
-
-
-
-
-
-
-
-
-
-
-
-
GET34GB2200C9DC(XMP)  
GET38GB2200C9ADC(XMP)  
2GB  
4GB  
DS  
DS  
DS  
9-10-9-28  
1.65V  
1.65V  
GEIL  
9-11-9-28  
KINGMAX FLKE85F-B8KJAA-FEIS(XMP) 2GB  
-
-
-
-
KINGMAX FLKE85F-B8KHA EEIH(XMP)  
KINGMAX FLKE85F-B8KJA FEIH(XMP)  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
1.5V-1.7V  
1.5V-1.7V  
* The memory modules in 2200MHz and above are supported by this motherboard; however, the  
actual frequency support varies depending on the O.C. margin of the installed CPU.  
**Due to Intel 2nd generation processors' behavior, DDR3 2200 and above/2000/1800 MHz memory  
module runs ay DDR3 2133/1866/1600 MHz frequency as default.  
(continued on the next page)  
1-14  
Chapter 1: Product introduction  
DDR3 2133(O.C.) MHz capability  
DIMM socket support  
(Optional)  
SS/ Chip Chip  
DS Brand NO.  
Vendors  
Part No.  
Size  
Timing  
Voltage  
1 DIMM  
2 DIMMs  
A-DATA  
CORSAIR  
CORSAIR  
CORSAIR  
G.SKILL  
GEIL  
AX3U2133GC2G9B-DG2(XMP)  
CMT16GX3M4X2133C9(XMP 1.3)  
CMT4GX3M2A2133C9(XMP)  
CMT4GX3M2B2133C9(XMP)  
F3-17000CL9Q-16GBZH(XMP)  
GE34GB2133C9DC(XMP)  
2GB  
SS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9-11-9-27 1.55~1.75V  
16GB(4GB x4) DS  
9-11-10-27  
9-10-9-24  
9-10-9-27  
9-11-10-28  
9-9-9-28  
9-9-9-28  
-
1.50V  
1.65V  
1.50V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
4GB(2x 2GB)  
4GB(2x 2GB)  
DS  
DS  
16GB(4GB x4) DS  
2GB DS  
GEIL  
GU34GB2133C9DC(XMP)  
4GB(2 x 2GB) DS  
4GB( 2x 2GB ) DS  
4GB(2 x 2GB) DS  
8GB(4 x 2GB) DS  
KINGSTON KHX2133C9AD3T1K2/4GX(XMP)  
KINGSTON KHX2133C9AD3X2K2/4GX(XMP)  
KINGSTON KHX2133C9AD3T1K4/8GX(XMP)  
9-11-9-27  
9-11-9-27  
-
KINGSTON KHX2133C9AD3T1FK4/8GX(XMP) 8GB(4x 2GB)  
DS  
DDR3 2000(O.C.) MHz capability  
DIMM socket support  
(Optional)  
SS/ Chip  
DS Brand  
Vendors  
Part No.  
Size  
Chip NO.  
Timing  
9-9-9-27  
Voltage  
1 DIMM  
2 DIMMs  
Apacer  
78.AAGD5.9KD(XMP)  
6GB(3 x 2GB) DS  
4GB(2 x 2GB) SS  
6GB(3 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
6GB (3x 2GB ) DS  
4GB(2 x 2GB) DS  
4GB(2x 2GB ) DS  
4GB(2x 2GB ) DS  
4GB(2 x 2GB) DS  
6GB(3x 2GB ) DS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.65V  
CORSAIR  
CORSAIR  
G.SKILL  
G.SKILL  
G.SKILL  
GEIL  
CMZ4GX3M2A2000C10(XMP)  
CMT6GX3M3A2000C8(XMP)  
F3-16000CL9D-4GBFLS(XMP)  
F3-16000CL9D-4GBTD(XMP)  
F3-16000CL6T-6GBPIS(XMP)  
GUP34GB2000C9DC(XMP)  
10-10-10-27 1.50V  
8-9-8-24  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
9-9-9-24  
9-9-9-27  
6-9-6-24  
9-9-9-28  
KINGSTON KHX2000C9AD3T1K2/4GX(XMP)  
KINGSTON KHX2000C9AD3W1K2/4GX(XMP)  
KINGSTON KHX2000C9AD3T1K2/4GX(XMP)  
KINGSTON KHX2000C9AD3W1K3/6GX(XMP)  
-
-
9
-
KINGSTON KHX2000C9AD3T1K3/6GX(XMP)  
Transcend TX2000KLN-8GK(XMP)  
6GB (3x 2GB) DS  
8GB(2 x 4GB) DS  
-
-
-
-
-
-
1.65V  
1.6V  
H5TQ2G8  
3BFR H9C  
Asint  
SLA302G08-ML2HB(XMP)  
PVT36G2000LLK  
4GB  
DS HYNIX  
-
-
PATRIOT  
6GB(3 x 2GB) DS  
-
-
8-8-8-24  
1.65V  
DDR3 1866(O.C.) MHz capability  
DIMM socket support  
(Optional)  
SS/  
DS  
Chip  
Brand NO.  
Chip  
Vendors  
Part No.  
Size  
Timing  
Voltage  
1 DIMM  
2 DIMMs  
CORSAIR  
CORSAIR  
CORSAIR  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
CMT4GX3M2A1866C9(XMP)  
CMT6GX3MA1866C9(XMP)  
CMZ8GX3M2A1866C9(XMP)  
F3-14900CL9Q-16GBZL(XMP)  
F3-14900CL10Q2-64GBZLD(XMP)  
F3-14900CL9D-8GBXL(XMP)  
F3-14900CL9Q-8GBXL(XMP)  
4GB(2 x 2GB)  
6GB(3 x 2GB)  
8GB(2 x 4GB)  
DS  
DS  
DS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9-9-9-24  
1.65V  
1.65V  
1.50V  
1.5V  
9-9-9-24  
9-10-9-27  
16GB(4 x4GB) DS  
64GB(8x 8GB) DS  
9-10-9-28  
10-11-10-30  
1.5V  
8GB(2 x 4GB)  
8GB(4 x 2GB)  
3GB(3 x 1GB)  
DS  
DS  
SS  
9-10-9-28  
1.5V  
9-9-9-24  
1.6V  
KINGSTON KHX1866C9D3T1K3/3GX(XMP)  
KINGSTON KHX1866C9D3K4/16GX(XMP)  
KINGSTON KHX1866C9D3T1K3/6GX(XMP)  
KINGSTON KHX1866C11D3P1K2/8G  
-
-
-
-
1.65V  
1.65V  
1.65V  
1.5V  
16GB(4 x 4GB) DS  
6GB(3 x 2GB)  
8GB(2 x 4GB)  
DS  
DS  
(continued on the next page)  
1-15  
P8Z77-I DELUXE/WD  
DDR3 1600 MHz capability  
DIMM socket  
support (Optional)  
SS/  
DS  
Chip  
Brand  
Vendors  
Part No.  
Size  
Chip NO.  
Timing  
Voltage  
1 DIMM 2 DIMM  
3CCD-1509A  
EL1126T  
A-DATA  
AM2U16BC2P1  
2GB  
SS  
A-DATA  
-
-
A-DATA  
A-DATA  
AD31600E001GM(O)U3K  
3GB(3 x 1GB) SS  
4GB(2 x 2GB) DS  
-
-
-
-
8-8-8-24  
7-9-7-21  
1.65V-1.85V  
1.55V-1.75V  
AX3U1600XB2G79-2X(XMP)  
3CCD-1509A  
EL1126T  
A-DATA  
AM2U16BC4P2  
4GB  
DS  
A-DATA  
-
-
A-DATA  
AX3U1600GC4G9-2G(XMP)  
AX3U1600XC4G79-2X(XMP)  
TR3X3G1600C8D(XMP)  
8GB(2 x 4GB) DS  
8GB(2 x 4GB) DS  
3GB(3 x 1GB) SS  
12GB(6x2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
6GB(3 x 2GB) DS  
6GB(3 x 2GB) DS  
6GB(3 x 2GB) DS  
8GB(2 x 4GB) DS  
8GB(2 x 4GB) DS  
8GB(4 x 2GB) DS  
6GB(3 x 2GB) DS  
2GB(2 x 1GB) SS  
4GB(2 x 2GB) SS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
6GB(3 x 2GB) DS  
8GB(2 x 4GB) DS  
8GB(2 x 4GB) DS  
8GB(2 x 4GB) DS  
16GB(4x 4GB) DS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
9-9-9-24  
7-9-7-21  
8-8-8-24  
8-8-8-24  
8-8-8-24  
9-9-9-24  
7-8-7-20  
9-9-9-24  
9-9-9-24  
8-8-8-24  
8-8-8-24  
9-9-9-24  
9-9-9-24  
7-8-7-20  
9-9-9-24  
-
1.55V-1.75V  
1.55V-1.75V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.50V  
1.65V  
-
A-DATA  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
CORSAIR  
Crucial  
CMD12GX3M6A1600C8(XMP)  
CMP4GX3M2A1600C8(XMP)  
CMP4GX3M2A1600C9(XMP)  
CMP4GX3M2C1600C7(XMP)  
CMX4GX3M2A1600C9(XMP)  
CMX4GX3M2A1600C9(XMP)  
TR3X6G1600C8 G(XMP)  
TR3X6G1600C8D G(XMP)  
TR3X6G1600C9 G(XMP)  
CMP8GX3M2A1600C9(XMP)  
CMZ8GX3M2A1600C7R(XMP)  
CMX8GX3M4A1600C9(XMP)  
BL25664BN1608.16FF(XMP)  
F3-12800CL9D-2GBNQ(XMP)  
F3-12800CL7D-4GBRH(XMP)  
F3-12800CL7D-4GBECO(XMP)  
F3-12800CL7D-4GBRM(XMP)  
F3-12800CL8D-4GBRM(XMP)  
F3-12800CL9D-4GBECO(XMP)  
F3-12800CL9D-4GBRL(XMP)  
F3-12800CL9T-6GBNQ(XMP)  
F3-12800CL7D-8GBRH(XMP)  
F3-12800CL8D-8GBECO(XMP)  
F3-12800CL9D-8GBRL(XMP)  
GET316GB1600C9QC(XMP)  
GV34GB1600C8DC(XMP)  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
GEIL  
9-9-9-24  
7-7-7-24  
7-7-8-24  
7-8-7-24  
8-8-8-24  
9-9-9-24  
9-9-9-24  
9-9-9-24  
7-8-7-24  
8-8-8-24  
9-9-9-24  
9-9-9-28  
8-8-8-28  
7
1.5V  
1.6V  
XMP 1.35V  
1.6V  
1.60V  
XMP 1.35V  
1.5V  
1.5V~1.6V  
1.6V  
XMP 1.35V  
1.5V  
1.6V  
GEIL  
2GB  
1GB  
2GB  
2GB  
DS  
SS  
DS  
DS  
1.6V  
KINGMAX  
KINGMAX  
KINGMAX  
FLGD45F-B8MF7 MAEH(XMP)  
FLGE85F-B8KJ9A FEIS(XMP)  
FLGE85F-B8MF7 MEEH(XMP)  
-
-
-
7
-
KINGSTON KHX1600C9D3P1K2/4G  
4GB(2 x 2GB) SS  
12GB(3x4GB) DS  
-
1.5V  
KINGSTON KHX1600C9D3K3/12GX(XMP)  
9-9-9-27  
1.65V  
KHX1600C9D3T1BK3/  
KINGSTON  
12GB(3x4GB) DS  
16GB(4GB x4) DS  
-
-
9-9-9-27  
1.65V  
12GX(XMP)  
KINGSTON KHX1600C9D3K4/16GX(XMP)  
KINGSTON KHX1600C9AD3/2G  
-
-
-
-
-
-
1.65V  
1.65V  
2GB  
DS  
D1288JPN  
DPLD9U  
KINGSTON KVR1600D3N11/2G-ES  
2GB  
DS  
KTC  
11-11-11-28 1.35V-1.5V  
KINGSTON KHX1600C7D3K2/4GX(XMP)  
KINGSTON KHX1600C8D3K2/4GX(XMP)  
4GB(2x 2GB ) DS  
4GB(2 x 2GB) DS  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.65V  
1.65V  
1.65V  
1.65V  
XMP 1.35V  
1.65V  
1.65V  
1.65V  
1.65V  
1.65V  
1.5V  
8
KINGSTON KHX1600C8D3T1K2/4GX(XMP) 4GB(2 x 2GB) DS  
8
KINGSTON KHX1600C9D3K2/4GX(XMP)  
KINGSTON KHX1600C9D3LK2/4GX(XMP)  
4GB(2 x 2GB) DS  
4GB(2 x 2GB) DS  
9
9
KINGSTON KHX1600C9D3X2K2/4GX(XMP) 4GB(2 x 2GB) DS  
KINGSTON KHX1600C9D3T1K3/6GX(XMP) 6GB ( 3x 2GB ) DS  
9-9-9-27  
-
KINGSTON KHX1600C9D3K3/6GX(XMP)  
6GB(3 x 2GB) DS  
9
KINGSTON KHX1600C9D3T1BK3/6GX(XMP) 6GB(3 x 2GB) DS  
9-9-9-27  
9-9-9-27  
-
KINGSTON KHX1600C9D3K2/8GX(XMP)  
KINGSTON KHX1600C9D3P1K2/8G  
8GB(2 x 4GB) DS  
8GB(2 x 4GB) DS  
(continued on the next page)  
1-16  
Chapter 1: Product introduction  
DDR3 1600 MHz capability  
DIMM socket  
support (Optional)  
SS/  
DS  
Chip  
Brand  
Vendors  
Part No.  
Size  
Chip NO.  
Timing  
Voltage  
1 DIMM 2 DIMMs  
Super Talent WA160UX6G9  
6GB(3 x 2GB) DS  
-
-
9
-
-
-
Transcend  
Asint  
JM1600KLN-8GK  
8GB(4GBx2)  
2GB  
DS  
DS  
DS  
DS  
DS  
Transcend TK483PCW3  
SLZ3128M8-EGJ1D(XMP)  
SLA302G08-EGG1C(XMP)  
SLA302G08-EGJ1C(XMP)  
Asint  
3128M8-GJ1D 9-9-9-24 1.6V  
Asint  
4GB  
Asint  
302G08-GG1C  
-
-
-
-
-
Asint  
4GB  
Asint  
302G08-GJ1C  
-
Elixir  
M2P2G64CB8HC9N-DG(XMP) 2GB  
-
-
-
-
-
-
-
-
-
Mushkin  
Mushkin  
PATRIOT  
998659(XMP)  
6GB(3 x 2GB) DS  
6GB(3 x 2GB) DS  
4GB(2 x 2GB) DS  
9-9-9-24  
998659(XMP)  
9-9-9-24 1.5~1.6V  
7-7-7-20 1.7V  
PGS34G1600LLKA  
H5TQ2G8  
3BFR PBC  
SanMax  
SMD-4G68HP-16KZ  
4GB  
DS  
HYNIX  
-
-
DDR3 1333 MHz capability  
DIMM socket  
support (Optional)  
SS/ Chip  
DS Brand  
Vendors  
Part No.  
Size  
Chip NO.  
Timing  
Voltage  
1 DIMM 2 DIMMs  
AD30908C8D-  
151C E0906  
A-DATA  
AD31333001GOU  
1GB  
SS A-Data  
-
-
A-DATA  
A-DATA  
A-DATA  
A-DATA  
A-DATA  
AD3U1333C2G9  
AD63I1B0823EV  
AM2U139C2P1  
2GB  
2GB  
2GB  
2GB  
SS A-DATA  
SS A-Data  
SS ADATA  
3CCD-1509HNA1126L  
-
-
3CCA-1509A  
-
-
3CCD-1509A EL1127T  
-
-
AX3U1333C2G9-BP  
AD31333G001GOU  
SS  
-
-
-
-
-
-
3GB(3 x 1GB) SS  
8-8-8-24  
1.65-1.85V  
1.25V-1.35V  
(low voltage)  
A-DATA  
AXDU1333GC2G9-2G(XMP)  
4GB(2 x 2GB) SS  
-
-
-
9-9-9-24  
A-DATA  
A-DATA  
A-DATA  
A-DATA  
Apacer  
Apacer  
Apacer  
Apacer  
AD31333G002GMU  
AD63I1C1624EV  
AM2U139C4P2  
2GB  
4GB  
4GB  
8GB  
2GB  
2GB  
2GB  
4GB  
DS  
-
8-8-8-24  
1.65-1.85V  
DS A-Data  
DS ADATA  
DS ELPIDA  
DS Apacer  
DS Apacer  
DS Apacer  
DS Apacer  
3CCA-1509A  
-
-
3CCD-1509A EL1127T  
-
-
SU3U1333W8G9-B  
78.A1GC6.9L1  
J4208BASE-DJ-F  
-
-
AM5D5808DEWSBG  
-
-
78.A1GC6.9L1  
AM5D5808FEQSBG  
9
-
AU02GFA33C9NBGC  
78.B1GDE.9L10C  
AM5D5808APQSBG  
-
-
AM5D5908CEHSBG  
-
-
CORSAIR TR3X3G1333C9 G  
CORSAIR TR3X6G1333C9 G  
3GB(3 x 1GB) SS  
6GB(3x 2GB) SS  
-
-
-
-
-
-
-
-
9-9-9-24  
9-9-9-24  
9-9-9-24  
9-9-9-24  
1.50V  
1.50V  
1.60V  
1.50V  
CORSAIR CMD24GX3M6A1333C9(XMP) 24GB(6x4GB) DS  
CORSAIR TW3X4G1333C9D G  
4GB(2 x 2GB) DS  
256MBDCJ  
GELC0401136  
CORSAIR CM3X4GA1333C9N2  
4GB  
DS CORSAIR  
9-9-9-24  
-
CORSAIR CMX4GX3M1A1333C9  
CORSAIR CMD8GX3M4A1333C7  
4GB  
DS  
-
-
-
9-9-9-24  
7-7-7-20  
9
1.50V  
8GB(4 x 2GB) DS  
-
1.60V  
Crucial  
Crucial  
Crucial  
CT12864BA1339.8FF  
CT25664BA1339.16FF  
1GB  
2GB  
SS Micron  
DS Micron  
9FF22D9KPT  
-
-
9KF27D9KPT  
-
9
BL25664BN1337.16FF (XMP) 6GB(3 x 2GB) DS  
-
7-7-7-24  
1.65V  
1.35V(low  
voltage)  
ELPIDA  
ELPIDA  
EBJ10UE8EDF0-DJ-F  
EBJ21UE8EDF0-DJ-F  
1GB  
2GB  
SS ELPIDA  
J1108EDSE-DJ-F  
J1108EDSE-DJ-F  
-
-
1.35V(low  
voltage)  
DS ELPIDA  
SS G.SKILL  
G.SKILL  
G.SKILL  
G.SKILL  
F3-10600CL8D-2GBHK(XMP) 1GB  
F3-10600CL9D-2GBNQ  
-
-
-
-
-
2GB(2 x 1GB) SS  
-
-
9-9-9-24  
7-7-7-18  
1.5V  
F3-10666CL7T-3GBPK(XMP) 3GB(3 x 1GB) SS  
1.5~1.6V  
F3-10666CL8D-  
4GB(2 x 2GB) DS  
4GBECO(XMP)  
G.SKILL  
-
-
8-8-8-8-24 XMP 1.35V  
G.SKILL  
G.SKILL  
F3-10666CL7T-6GBPK(XMP) 6GB(3 x 2GB) DS  
F3-10666CL7D-8GBRH(XMP) 8GB(2 x 4GB) DS  
-
-
-
-
7-7-7-18  
7-7-7-21  
1.5~1.6V  
1.5V  
(continued on the next page)  
1-17  
P8Z77-I DELUXE/WD  
DDR3 1333 MHz capability  
DIMM socket  
support (Optional)  
SS/  
DS  
Vendors  
Part No.  
Size  
Chip Brand Chip NO.  
Timing  
Voltage  
1 DIMM 2 DIMMs  
GEIL  
GEIL  
GV32GB1333C9DC  
GG34GB1333C9DC  
2GB(2x1GB) DS  
4GB(2x2GB) DS  
-
-
9-9-9-24 1.5V  
1.3V(low  
9-9-9-24  
voltage)  
GEIL  
GL1L128M88BA12N  
GEIL  
GEIL  
GV34GB1333C9DC  
GVP34GB1333C7DC  
4GB(2x2GB) DS  
4GB(2x2GB) DS  
-
-
-
-
9-9-9-24 1.5V  
7-7-7-24 1.5V  
1.35V(low  
voltage)  
Hynix  
Hynix  
Hynix  
HMT112U6TFR8A-H9  
HMT325U6BFR8C-H9  
HMT125U6TFR8A-H9  
1GB  
2GB  
2GB  
SS  
SS  
DS  
Hynix  
Hynix  
Hynix  
Hynix  
H5TC1G83TFRH9A  
H5TQ2G83BFRH9C  
H5TC1G83TFRH9A  
H5TQ2G83BFRH9C  
-
-
-
-
1.35V(low  
voltage)  
Hynix  
HMT351U6BFR8C-H9  
FLFD45F-B8KL9 NAES  
FLFE85F-C8KF9 CAES  
FLFE85F-C8KL9 NAES  
FLFE85F-C8KM9 NAES  
FLFE85F-B8KL9 NEES  
FLFF65F-C8KL9 NEES  
FLFF65F-C8KM9 NEES  
4GB  
1GB  
2GB  
2GB  
2GB  
2GB  
4GB  
4GB  
DS  
SS  
SS  
SS  
SS  
DS  
DS  
DS  
SS  
SS  
SS  
-
-
KINGMAX  
KINGMAX  
KINGMAX  
KINGMAX  
KINGMAX  
KINGMAX  
KINGMAX  
KINGMAX KKB8FNWBFGNX-27A  
KINGMAX KFC8FMFXF-DXX-15A  
KINGMAX KFC8FNLXF-DXX-15A  
KINGMAX KFC8FNMXF-BXX-15A  
KINGMAX KKB8FNWBFGNX-26A  
KINGMAX KFC8FNLXF-DXX-15A  
KINGMAX KFC8FNMXF-BXX-15A  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
KINGSTON KVR1333D3N9/1G(low profile) 1GB  
ELPIDA  
Hynix  
J1108BDBG-DJ-F  
H5TQ2G83AFRH9C  
IID77 D9LGK  
9
9
-
1.5V  
-
KINGSTON KVR1333D3N9/2G(low profile) 2GB  
KINGSTON KVR1333D3S8N9/2G  
2GB  
Micron  
1.5V  
KVR1333D3S8N9/2G-SP  
KINGSTON  
2GB  
SS  
ELPIDA  
J2108BCSE-DJ-F  
-
1.5V  
(low profile)  
KINGSTON KVR1333D3N9/2G(low profile) 2GB  
DS  
DS  
DS  
ELPIDA  
KTC  
J1108BFBG-DJ-F  
D1288JPNDPLD9U  
J1108BDSE-DJ-F  
9
9
9
1.5V  
1.5V  
1.5V  
KINGSTON KVR1333D3N9/2G  
KINGSTON KVR1333D3N9/2G  
2GB  
2GB  
ELPIDA  
KVR1333D3N9/2G-SP(low  
profile)  
KINGSTON  
KINGSTON  
2GB  
2GB  
DS  
DS  
KTC  
D1288JEMFNGD9U  
-
-
1.5V  
1.5V  
KVR1333D3N9/2G-SP(low  
profile)  
KINGSTON D1288JPSFPGD9U  
KINGSTON KHX1333C7D3K2/4GX(XMP) 4GB(2x2GB) DS  
KINGSTON KHX1333C9D3UK2/4GX(XMP) 4GB(2x2GB) DS  
-
-
7
9
9
-
1.65V  
XMP1.25V  
1.5V  
-
-
KINGSTON KVR1333D3N9/4G(low profile) 4GB  
DS  
DS  
DS  
DS  
ELPIDA  
ELPIDA  
KTC  
J2108BCSE-DJ-F  
J2108BCSE-DJ-F  
D2568JENCNGD9U  
H5TQ2G83AFR  
KINGSTON KVR1333D3N9/4G(low profile) 4GB  
1.5V  
KINGSTON KVR1333D3N9/4G  
KINGSTON KVR1333D3N9/4G  
4GB  
4GB  
-
1.5V  
Hynix  
-
-
KVR1333D3N9/4G-SP(low  
profile)  
KINGSTON  
4GB  
DS  
KINGSTON D2568JENCPGD9U  
-
1.5V  
Micron  
MT4JTF12864AZ-1G4D1  
MT8JTF12864AZ-1G4F1  
MT8JTF25664AZ-1G4D1  
MT8JTF25664AZ-1G4M1  
MT16JTF25664AZ-1G4F1  
MT16JTF51264AZ-1G4D1  
NT4GC64B8HG0NF-CG  
AL7F8G73F-DJ2  
1GB  
1GB  
2GB  
2GB  
2GB  
4GB  
4GB  
1GB  
2GB  
1GB  
2GB  
2GB  
4GB  
8GB  
1GB  
SS  
SS  
SS  
SS  
DS  
DS  
DS  
SS  
DS  
SS  
SS  
DS  
DS  
DS  
SS  
Micron  
Micron  
Micron  
MICRON  
Micron  
Micron  
NANYA  
PSC  
OJD12D9LGQ  
9FF22D9KPT  
OJD12D9LGK  
IJM22 D9PFJ  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Micron  
9
-
Micron  
Micron  
-
Micron  
9KF27D9KPT  
OLD22D9LGK  
NT5CB256M8GN-CG  
A3P1GF3FGF  
A3P1GF3FGF  
9
-
Micron  
NANYA  
PSC  
-
-
PSC  
AL8F8G73F-DJ2  
PSC  
-
SAMSUNG  
SAMSUNG  
SAMSUNG  
SAMSUNG  
SAMSUNG  
M378B2873FHS-CH9  
M378B5773DH0-CH9  
M378B5673FH0-CH9  
M378B5273CH0-CH9  
M378B1G73AH0-CH9  
SAMSUNG K4B1G0846F  
SAMSUNG K4B2G0846D  
SAMSUNG K4B1G0846F  
SAMSUNG K4B2G0846C  
SAMSUNG K4B4G0846A-HCH9  
-
-
-
-
-
Super Talent W1333UA1GH  
Super Talent W1333UX2G8(XMP)  
Super Talent W1333UB2GS  
Super Talent W1333UB4GS  
Super Talent W1333UX6GM  
Hynix  
-
H5TQ1G83TFR  
-
9
8
9
-
2GB(2x1GB) SS  
2GB  
4GB  
DS  
DS  
SAMSUNG K4B1G0846F  
SAMSUNG K4B2G0846C  
6GB(3x2GB) DS  
2GB SS  
Micron  
Hynix  
0BF27D9KPT  
9-9-9-24 1.5V  
Transcend  
JM1333KLN-2G  
H5TQ2G83BZRH9C  
-
-
(continued on the next page)  
1-18  
Chapter 1: Product introduction  
DDR3 1333 MHz capability  
DIMM socket  
support (Optional)  
SS/  
DS  
Vendors  
Part No.  
Size  
Chip Brand  
Chip NO.  
Timing  
Voltage  
1 DIMM 2 DIMMs  
Transcend  
Century  
Elixir  
TS256MLK64V3U  
2GB  
DS  
SS  
SS  
SS  
SS  
DS  
DS  
DS  
SS  
Micron  
NANYA  
Elixir  
9GF27D9KPT  
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PC3-10600 DDR3-1333 9-9-9 1GB  
NT5CB128M8DN-CF  
N2CB2G80BN-CG  
N2CB2G80DN-CG  
N2CB2G80GN-CG  
N2CB2G80BN-CG  
N2CB2G80DN-CG  
PM128M8D385-15  
PE911-125E  
M2F2G64CB88B7N-CG  
M2F2G64CB88D7N-CG  
M2F2G64CB88G7N-CG  
M2F4G64CB8HB5N-CG  
M2F4G64CB8HD5N-CG  
2GB  
2GB  
2GB  
4GB  
4GB  
2GB  
2GB  
Elixir  
Elixir  
Elixir  
Elixir  
Elixir  
Elixir  
Elixir  
Elixir  
KINGSHARE KSRPCD313332G  
PATRIOT  
MICRON  
KINGSTEK  
Kingtiger  
Kingtiger  
KSTD3PC-10600  
SEC 904 HCH9  
K4B1G0846D  
2GB DIMM PC3-10666  
KTG2G1333PG3  
2GB  
DS  
SAMSUNG  
-
-
2GB  
2GB  
4GB  
1GB  
1GB  
2GB  
8GB  
2GB  
4GB  
2GB  
4GB  
DS  
DS  
DS  
DS  
DS  
DS  
DS  
DS  
DS  
DS  
DS  
-
-
-
-
MARKVISION BMD32048M1333C9-1123  
MARKVISION BMD34096M1333C9-1124  
MARKVISION  
M3D1288P-13  
-
-
MARKVISION  
M3D2568E-13  
-
-
PATRIOT  
PATRIOT  
PATRIOT  
PATRIOT  
RAMAXEL  
RAMAXEL  
RiDATA  
PSD31G13332H  
-
-
9
-
PSD31G13332  
PATRIOT  
-
PM64M8D38U-15  
-
-
PSD32G13332H  
-
-
-
PG38G1333EL(XMP)  
RMR1870ED48E8F-1333  
RMR1870EC58E9F-1333  
C304627CB1AG22Fe  
E304459CB1AG32Cf  
-
-
9-9-9-24  
1.5V  
ELPIDA  
ELPIDA  
RiDATA  
RiDATA  
J1108BDBG-DJ-F  
-
-
-
-
-
-
J2108BCSE-DJ-F  
N/A  
N/A  
9
9
RiDATA  
SILICON  
POWER  
SP001GBLTU133S01  
SP001GBLTU133S02  
SP002GBLTU133S02  
1GB  
1GB  
2GB  
SS  
SS  
DS  
NANYA  
Elixir  
NT5CB128M8AN-CG  
N2CB1680AN-C6  
N2CB1680AN-C6  
9
9
9
-
-
-
SILICON  
POWER  
SILICON  
POWER  
Elixir  
TAKEMS  
TAKEMS  
TAKEMS  
TAKEMS  
UMAX  
TMS1GB364D081-107EY  
TMS2GB364D081-107EY  
TMS2GB364D081-138EY  
TMS2GB364D082-138EW  
E41302GP0-73BDB  
1GB  
2GB  
2GB  
2GB  
2GB  
SS  
DS  
DS  
DS  
DS  
-
-
7-7-7-20  
7-7-7-20  
8-8-8-24  
8-8-8-24  
-
1.5V  
1.5V  
1.5V  
1.5V  
-
-
-
-
-
-
-
UMAX  
U2S24D30TP-13  
DDR3 1066 MHz capability  
DIMM socket support  
(Optional)  
SS/ Chip  
DS Brand  
Vendors  
Part No.  
Size  
Chip NO.  
Timing Voltage  
1 DIMM  
2 DIMMs  
Crucial  
Crucial  
ELPIDA  
ELPIDA  
CT12864BA1067.8FF  
CT25664BA1067.16FF  
EBJ10UE8EDF0-AE-F  
EBJ21UE8EDF0-AE-F  
1GB SS Micron  
2GB DS Micron  
9GF22D9KPT  
9HF22D9KPT  
7
7
-
-
-
1GB SS ELPIDA J1108EDSE-DJ-F  
2GB DS ELPIDA J1108EDSE-DJ-F  
1.35V(low voltage)  
-
1.35V(low voltage)  
KINGSTON KVR1066D3N7/1G(low profile) 1GB SS ELPIDA J1108BFSE-DJ-F  
7
7
7
7
7
-
1.5V  
KINGSTON KVR1066D3N7/2G  
KINGSTON KVR1066D3N7/4G  
2GB DS ELPIDA J1108BDSE-DJ-F  
1.5V  
4GB DS Hynix  
1GB SS Micron  
2GB DS Micron  
2GB DS Hynix  
H5TQ2G83AFR  
9GF22D9KPT  
1.5V  
Micron  
MT8JTF12864AZ-1G1F1  
MT16JTF25664AZ-1G1F1  
2GB DIMM PC3-8500  
-
-
-
Micron  
9HF22D9KPT  
Kingtiger  
H5TQ1G83AFP G7C  
1-19  
P8Z77-I DELUXE/WD  
Side(s): SS - Single-sided / DS - Double-sided  
DIMM support:  
1 DIMM: Supports one (1) module inserted into any slot in a Single-channel memory  
configuration.  
2 DIMMs: Supports two (2) modules inserted into both slots as one pair of a Dual-  
channel memory configuration.  
ASUS exclusively provides hyper DIMM support function.  
Hyper DIMM support is subject to the physical characteristics of individual CPUs. Load  
the X.M.P. or D.O.C.P. settings in the BIOS for the hyper DIMM support.  
Visit the ASUS website for the latest QVL.  
1-20  
Chapter 1: Product introduction  
1.2.5  
Expansion slots  
Unplug the power cord before adding or removing expansion cards. Failure to do so may  
cause you physical injury and damage motherboard components.  
1
Slot No. Slot Description  
PCIe 3.0/2.0 x16 slot (x16)  
1
The PCIe 3.0 speed is supported by Intel® 3rd generation Core™ processors.  
1-21  
P8Z77-I DELUXE/WD  
IRQ assignments for this motherboard  
A
B
C
D
E
F
G
H
Intel PCH SATA  
Controller #0  
shared –  
shared –  
Intel PCH SATA  
Controller #1  
SMBUS Controller  
Thermal Controller  
EHCI #0  
shared –  
shared –  
shared  
EHCI #1  
shared –  
PCIE x16  
shared shared shared shared –  
shared shared shared shared –  
ASMedia USB 3.0  
Intel 82579V LAN  
shared –  
1-22  
Chapter 1: Product introduction  
1.2.6  
Onboard switches  
Onboard switches and buttons allow you to fine-tune performance when working on a bare or  
open-case system. This is ideal for overclockers and gamers who continually change settings  
to enhance system performance.  
1.  
MemOK! button  
Installing DIMMs that are not compatible with the motherboard may cause system  
boot failure, and the DRAM_LED near the MemOK! switch lights continuously. Press  
and hold the MemOK! button until the DRAM_LED starts blinking to begin automatic  
memory compatibility tuning for successful boot.  
P8Z77-I DELUXE/WD MemOK! switch  
Refer to section 1.2.7 Onboard LEDs for the exact location of the DRAM_LED.  
The DRAM_LED also lights up when the DIMM is not properly installed. Turn off the  
system and reinstall the DIMM before using the MemOK! function.  
The MemOK! switch does not function under Windows™ OS environment.  
During the tuning process, the system loads and tests failsafe memory settings. It  
takes about 30 seconds for the system to test one set of failsafe settings. If the test  
fails, the system reboots and test the next set of failsafe settings. The blinking speed  
of the DRAM_LED increases, indicating different test processes.  
Due to memory tuning requirement, the system automatically reboots when each  
timing set is tested. If the installed DIMMs still fail to boot after the whole tuning  
process, the DRAM_LED lights continuously. Replace the DIMMs with ones  
recommended in the Memory QVL (Qualified Vendors Lists) in this user manual or on  
the ASUS website at www.asus.com.  
If you turn off the computer and replace DIMMs during the tuning process, the system  
continues memory tuning after turning on the computer. To stop memory tuning, turn  
off the computer and unplug the power cord for about 5–10 seconds.  
If your system fails to boot up due to BIOS overclocking, press the MemOK! switch  
to boot and load the BIOS default settings. A message will appear during POST  
reminding you that the BIOS has been restored to its default settings.  
We recommend that you download and update to the latest BIOS version from the  
ASUS website at www.asus.com after using the MemOK! function.  
1-23  
P8Z77-I DELUXE/WD  
2.  
TPU switch  
Enable this switch to automatically optimize the system for fast, yet stable clock  
speeds.  
Enable this switch when the system is powered off.  
TPU Boost  
P8Z77-I DELUXE/WD TPU Boost switch  
The TPU LED (O2LED2) near the TPU switch lights up when the TPU switch is  
enabled. Refer to section 1.2.7 Onboard LEDs for the exact location of the TPU LED.  
If you enable this switch under a Windows® OS environment, the TPU function will be  
activated after the next system bootup.  
You may use the TurboV and Auto Tuning feature in the TurboV EVO application,  
adjust the BIOS setup program, or enable the TPU switch at the same time. However,  
the system will use the last setting you have made.  
1.2.7  
Onboard LEDs  
1.  
Onboard LED  
The motherboard comes with a standby power LED that lights up to indicate that the  
system is ON, in sleep mode, or in soft-off mode. This is a reminder that you should  
shut down the system and unplug the power cable before removing or plugging in any  
motherboard component. The illustration below shows the location of the onboard LED.  
SB_PWR  
ON  
OFF  
Standby Power Powered Off  
P8Z77-I DELUXE/WD Onboard LED  
1-24  
Chapter 1: Product introduction  
2.  
TPU LED  
The TPU LED lights up when the TPU switch is changed to Enable.  
TPU_LED  
P8Z77-I DELUXE/WD TPU Boost LED  
3.  
BIOS_FLBK LED  
The BIOS_FLBK LED lights up when the BIOS-FLBK function is enabled.  
FLBK_LED  
P8Z77-I DELUXE/WD FLBK LED  
4.  
DRAM LED  
DRAM LED checks the DRAM in sequence during the motherboard booting process.  
If an error is found, the LED next to the error device will continue lighting up until the  
problem is solved. This user-friendly design is an intuitive way to locate problems  
immediately.  
DRAM LED  
P8Z77-I DELUXE/WD DRAM LED  
1-25  
P8Z77-I DELUXE/WD  
1.2.8  
Internal connectors  
1.  
Intel® Z77 Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_1/2 [gray])  
These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0  
Gb/s signal cables.  
If you installed Serial ATA hard disk drives, you can create a RAID 0, 1, 5, and 10  
configuration with the Intel® Rapid Storage Technology through the onboard Intel® Z77  
chipset.  
SATA6G_1  
SATA6G_2  
P8Z77-I DELUXE/WD SATA 6.0Gb/s connectors  
These connectors are set to [AHCI Mode] by default. If you intend to create a Serial  
ATA RAID set using these connectors, set the SATA Mode item in the BIOS to [RAID  
Mode]. Refer to section 3.5.3 SATA Configuration for details.  
Before creating a RAID set, refer to section 5.1 RAID configurations or the manual  
bundled in the motherboard support DVD.  
When using NCQ, set the SATA Mode in the BIOS to [AHCI Mode]. Refer to section  
3.5.3 SATA Configuration for details.  
You must install Windows® XP Service Pack 3 or later versions before using Serial  
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using  
Windows® XP SP3 or later versions.  
1-26  
Chapter 1: Product introduction  
2.  
Intel® Z77 Serial ATA 3.0 Gb/s connectors (7-pin SATA3G_3-6 [blue])  
These connectors connect to Serial ATA 3.0 Gb/s hard disk drives and optical disc  
drives via Serial ATA 3.0 Gb/s signal cables.  
If you installed Serial ATA hard disk drives, you can create a RAID 0, 1, 5, and 10  
configuration with the Intel® Rapid Storage Technology through the onboard Intel® Z77  
chipset.  
SATA3G_1  
SATA3G_2  
P8Z77-I DELUXE/WD SATA 3.0Gb/s connectors  
These connectors are set to [AHCI Mode] by default. If you intend to create a Serial  
ATA RAID set using these connectors, set the SATA Mode item in the BIOS to [RAID  
Mode]. Refer to section 3.5.3 SATA Configuration for details.  
Before creating a RAID set, refer to section 5.1 RAID configurations or the manual  
bundled in the motherboard support DVD.  
When using NCQ, set the SATA Mode in the BIOS to [AHCI Mode]. Refer to section  
3.5.3 SATA Configuration for details.  
You must install Windows® XP Service Pack 3 or later versions before using Serial  
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using  
Windows® XP SP3 or later versions.  
1-27  
P8Z77-I DELUXE/WD  
3.  
USB 3.0 connector (20-1 pin USB3_34)  
This connector is for additional USB 3.0 ports, and complies with the USB 3.0  
specificaton that supports up to 5Gbps connection speed. A USB 3.0 front panel cable  
available with your system chassis can be used with this connector to set up front  
panel USB 3.0 ports.  
USB3_34  
P8Z77-I DELUXE USB3.0 Front panel connector  
Due to Intel® limitations, USB3_34 connector ports run at USB 3.0 speeds under Windows®  
7 or later versions.  
4.  
USB 2.0 connectors (10-1 pin USB56~USB78)  
These connectors are for USB 2.0 ports. Connect the USB module cable to any of  
these connectors, then install the module to a slot opening at the back of the system  
chassis. These USB connectors comply with USB 2.0 specification that supports up to  
480 Mbps connection speed.  
USB78  
PIN 1  
USB56  
PIN 1  
P8Z77-I DELUXE/WD USB2.0 connector  
1-28  
Chapter 1: Product introduction  
Never connect a 1394 cable to the USB connectors. Doing so will damage the  
motherboard!  
The USB 2.0 module is purchased separately.  
5.  
Digital audio connector (4-1 pin SPDIF_OUT)  
This connector is for an additional Sony/Philips Digital Interface (S/PDIF) port. Connect  
the S/PDIF Out module cable to this connector, then install the module to a slot  
opening at the back of the system chassis.  
SPDIF_OUT  
GND  
SPDIFOUT  
+5V  
P8Z77-I DELUXE/WD Digital audio connector  
The S/PDIF module is purchased separately.  
6.  
Chassis intrusion connector (4-1 pin CHASSIS)  
This connector is for a chassis-mounted intrusion detection sensor or switch. Connect  
one end of the chassis intrusion sensor or switch cable to this connector. The chassis  
intrusion sensor or switch sends a high-level signal to this connector when a chassis  
component is removed or replaced. The signal is then generated as a chassis intrusion  
event.  
By default, the pin labeled “Chassis Signal” and “Ground” are shorted with a jumper  
cap. Remove the jumper caps only when you intend to use the chassis intrusion  
detection feature.  
CHASSIS  
P8Z77-I DELUXE/WD Chassis intrusion connector  
1-29  
P8Z77-I DELUXE/WD  
7.  
CPU and chassis fan connectors (4-pin CPU_FAN; 4-pin CHA_FAN)  
Connect the fan cables to the fan connectors on the motherboard, ensuring that the  
black wire of each cable matches the ground pin of the connector.  
CHA_FAN  
CHA FAN PWM  
CPU FAN IN  
CHA FAN PWR  
GND  
CPU_FAN  
CPU FAN PWM  
CPU FAN IN  
CPU FAN PWR  
GND  
P8Z77-I DELUXE/WD fan connectors  
Do not forget to connect the fan cables to the fan connectors. Insufficient air flow inside the  
system may damage the motherboard components. These are not jumpers! Do not place  
jumper caps on the fan connectors!  
The CPU_FAN connector supports the CPU fan of maximum 1A (12W) fan power.  
Only the CPU_FAN, CHA_FAN connectors support the ASUS FAN Xpert feature.  
1-30  
Chapter 1: Product introduction  
8.  
Front panel audio connector (10-1 pin AAFP)  
This connector is for a chassis-mounted front panel audio I/O module that supports  
either HD Audio or legacy AC`97 audio standard. Connect one end of the front panel  
audio I/O module cable to this connector.  
AAFP  
PIN 1  
PIN 1  
HD-audio-compliant  
pin definition  
Legacy AC’97  
compliant definition  
P8Z77-I DELUXE/WD Front panel audio connector  
We recommend that you connect a high-definition front panel audio module to this  
connector to avail of the motherboard’s high-definition audio capability.  
If you want to connect a high-definition or an AC’97 front panel audio module to this  
connector, set the Front Panel Type item in the BIOS setup to [HD] or [AC97].  
1-31  
P8Z77-I DELUXE/WD  
9.  
ATX power connectors (24-pin EATXPWR; 8-pin EATX12V)  
These connectors are for ATX power supply plugs. The power supply plugs are  
designed to fit these connectors in only one orientation. Find the proper orientation and  
push down firmly until the connectors completely fit.  
EATX12V  
EATXPWR  
GND  
+12V DC  
+12V DC  
+12V DC  
+12V DC  
+3 Volts  
GND  
GND  
GND  
GND  
+12 Volts  
+12 Volts  
+5V Standby  
Power OK  
GND  
+5 Volts  
+5 Volts  
+5 Volts  
-5 Volts  
GND  
PIN 1  
+5 Volts  
GND  
GND  
GND  
+5 Volts  
GND  
PSON#  
GND  
+3 Volts  
+3 Volts  
-12 Volts  
+3 Volts  
PIN 1  
P8Z77-I DELUXE/WD ATX power connectors  
For a fully configured system, we recommend that you use a power supply unit  
(PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a  
minimum power of 350 W.  
Do not forget to connect the 4-pin/8-pin EATX12 V power plug. Otherwise, the system  
will not boot.  
We recommend that you use a PSU with a higher power output when configuring a  
system with more power-consuming devices. The system may become unstable or  
may not boot up if the power is inadequate.  
If you are uncertain about the minimum power supply requirement for your system,  
refer to the Recommended Power Supply Wattage Calculator at http://support.asus.  
com/PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details.  
10. Speaker connector (4- pin SPEAKER)  
This 4-pin connector is for the chassis-mounted system warning speaker. The speaker  
allows you to hear system beeps and warnings.  
SPEAKER  
PIN 1  
P8Z77-I DELUXE/WD Speaker Out Connector  
1-32  
Chapter 1: Product introduction  
11. System panel connector (10-1 pin PANEL)  
This connector supports several chassis-mounted functions.  
The ASUS Q-Cable allows you to easily connect or disconnect the chassis front  
panel cables even when you have already installed the components and installed the  
motherboard to the chassis.  
F_PANEL  
PWR LED PWR BTN  
PIN 1  
+HD_LED RESET  
P8Z77-I DELUXE/WD System panel connector  
Q-Cable  
System power LED (2-pin PLED)  
This 2-pin connector is for the system power LED. Connect the chassis power LED  
cable to this connector. The system power LED lights up when you turn on the system  
power, and blinks when the system is in sleep mode.  
Hard disk drive activity LED (2-pin +HDLED)  
This 2-pin connector is for the HDD Activity LED. Connect the HDD Activity LED cable  
to this connector. The IDE LED lights up or flashes when data is read from or written to  
the HDD.  
Power/Soft-off button (2-pin PWRBTN)  
This 2-pin connector is for the system power button.  
Reset button (2-pin RESET)  
This 2-pin connector is for the chassis-mounted reset button for system reboot without  
turning off the system power.  
1-33  
P8Z77-I DELUXE/WD  
1.2.9  
Jumper  
Clear RTC RAM (3-pin CLRTC)  
This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS. You can clear the  
CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM  
data. The onboard button cell battery powers the RAM data in CMOS, which include system  
setup information such as system passwords.  
CLRTC  
Normal  
Clear RTC  
(Default)  
P8Z77-I DELUXE/WD Clear RTC RAM  
To erase the RTC RAM  
1.  
2.  
Turn OFF the computer and unplug the power cord.  
Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap on pins 2-3 for  
about 5–10 seconds, then move the cap back to pins 1-2.  
3.  
4.  
Plug the power cord and turn ON the computer.  
Hold down the <Del> key during the boot process and enter BIOS setup to re-enter  
data.  
Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default  
position. Removing the cap will cause system boot failure!  
If the steps above do not help, remove the onboard battery and move the jumper  
again to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the  
battery.  
You do not need to clear the RTC when the system hangs due to overclocking. For  
system failure due to overclocking, use the C.P.R. (CPU Parameter Recall) feature.  
Shut down and reboot the system so the BIOS can automatically reset parameter  
settings to default values.  
1-34  
Chapter 1: Product introduction  
Basic Installation  
2
2.1  
Building your PC system  
CPU installation  
2.1.1  
The LGA1156 CPU is not compatible with the LGA1155 socket. DO NOT install a LGA1156  
CPU on the LGA1155 socket.  
1
A
B
2
3
2-1  
P8Z77-I DELUXE/WD  
4
C
A
B
5
2.1.2  
CPU heatsink and fan assembly installation  
Apply the Thermal Interface Material to the CPU heatsink and CPU before you install the  
heatsink and fan if necessary.  
2-2  
Chapter 2: Getting started  
To install the CPU heatsink and fan assembly  
A
1
2
B
B
A
3
4
2-3  
P8Z77-I DELUXE/WD  
To uninstall the CPU heatsink and fan assembly  
1
2
A
B
B
A
2-4  
Chapter 2: Getting started  
2.1.3  
DIMM installation  
1
2
3
To remove a DIMM  
B
A
2-5  
P8Z77-I DELUXE/WD  
2.1.5  
Motherboard installation  
The diagrams in this section are for reference only. The motherboard layout may vary with  
models, but the installation steps are the same for all models.  
To install the P8Z77-I DELUXE/WD into a chassis:  
1.  
Locate and remove the two screws near the Vcore card on the motherboard using a  
screw driver.  
The screws secure the heatsink to the Vore card.  
If the screw thread of the screws holes in the chassis is thin, then use the slim screws  
bundled wtih the motherboard.  
2-6  
Chapter 2: Getting started  
2.  
3.  
Place the motherboard into the chassis with the rear I/O ports aligned to the chassis’s  
rear I/O panel.  
Place four screws into the holes indicated by circles in the illustration below to  
secure the motherboard to the chassis. Use the screws you removed earlier for holes  
indicated with A, and two screws bundled with the chassis for holes indicated with B.  
DO NOT overtighten the screws! Doing so can damage the motherboard.  
2-7  
P8Z77-I DELUXE/WD  
2.1.6  
ATX Power connection  
1
2
OR  
2-8  
Chapter 2: Getting started  
2.1.7  
SATA device connection  
1
OR  
2
2-9  
P8Z77-I DELUXE/WD  
2.1.8  
Front I/O Connector  
To install front panel Connector (or Q-cable)  
To install USB 2.0 connector  
To install front panel audio  
connector  
AAFP  
USB 2.0  
To install USB 3.0 connector  
USB 3.0  
2-10  
Chapter 2: Getting started  
2.1.9  
Expansion Card installation  
To install PCIe x16 cards  
2-11  
P8Z77-I DELUXE/WD  
2.2  
BIOS update utility  
USB BIOS Flashback  
2.2.1  
USB BIOS Flashback allows you to easily update the BIOS without entering the existing  
BIOS or operating system. Simply insert a USB storage device to the USB port, press the  
USB BIOS Flashback button for three seconds, and the BIOS is updated automatically.  
To use USB BIOS Flashback:  
1.  
Place the bundled support DVD to the optical drive and install the USB BIOS  
Flashback Wizard. Follow the onscreen instructions to complete the installation.  
2.  
Insert the USB storage device into the USB Flashback port.  
3.  
Launch the USB BIOS Flashback Wizard to automatically download the latest BIOS  
version.  
4.  
Press the BIOS Flashback button for three seconds until a flashing light appears, which  
indicates that the BIOS Flashback function is enabled.  
5.  
Wait until the light goes out, indicating that the BIOS updating process is completed.  
For more BIOS update utilities in BIOS setup, refer to the section Updating BIOS in  
Chapter 3.  
Do not unplug portable disks, power off the system, or press the CLR_CMOS button  
while the BIOS update is in progress or the update will be interrupted. In case of  
interruption, please follow the steps again.  
If the light flashes for five seconds and turns into a solid light, this means that the  
BIOS Flashback is not operating properly. This may be caused by improper installation  
of the USB storage device and filename/file format error. If this scenario happens,  
please restart the system to turn off the light.  
Updating the BIOS may have risks. If the BIOS program is damaged during the  
process and results in the system’s failure to boot up, please contact your local ASUS  
Service Center.  
2-12  
Chapter 2: Getting started  
2.3  
Motherboard rear and audio connections  
Rear I/O connection  
2.3.1  
2
3
5
1
4
6
10  
9
8
13  
11  
12  
7
Rear panel connectors  
1. USB 2.0 ports 1-4  
8. Clear CMOS button  
9. External SATA ports 1 and 2  
2. Optical S/PDIF Out port  
3. Modified antenna ports (Wi-Fi 802.11  
10. Asmedia USB 3.0 ports 1 and 2,  
support ASUS USB 3.0 UASP Mode  
and Bluetooth v4.0/3.0+HS)*  
4. Intel® LAN (RJ-45) port**  
11. DVI-I port  
12. HDMI port  
5. Intel® USB 3.0 ports 1 and 2, support  
ASUS USB 3.0 UASP, bottom port  
supports USB BIOS Flashback and  
USB Charger+  
6. Audio I/O ports***  
13. DisplayPort  
7. USB BIOS Flashback button  
*, ** and ***: Refer to the tables on the next page for LAN port LEDs, and audio port definitions.  
Due to Intel limitations, USB3_1-2 is only supported in Windows 7® operating system.  
2-13  
P8Z77-I DELUXE/WD  
Press the Clear CMOS switch to clear BIOS setup information only when the system  
hangs due to overclocking.  
DO NOT insert a different connector to the external SATA port.  
Due to USB 3.0 controller limitations, USB 3.0 devices can only be used under a  
Windows® OS environment and after USB 3.0 driver installation.  
USB 3.0 devices can only be used as data storage only.  
We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for faster  
and better performance from your USB 3.0 devices.  
The Wi-Fi card automatically sets itself to the country's available Wi-Fi channels.  
** LAN ports LED indications  
ACT/LINK SPEED  
LED LED  
Activity Link LED  
Speed LED  
Status  
Status  
Description  
Description  
OFF  
No link  
OFF  
10 Mbps connection  
100 Mbps connection  
1 Gbps connection  
ORANGE  
BLINKING  
Linked  
ORANGE  
GREEN  
LAN port  
Data activity  
*** Audio 2, 4, 6, or 8-channel configuration  
Headset  
2-channel  
Ports  
Light Blue (Rear  
4-channel  
6-channel  
8-channel  
Rear Speaker  
Rear Speaker  
Out  
Line In  
Rear Speaker Out  
panel)  
Out  
Front Speaker  
Out  
Front Speaker  
Out  
Lime (Rear panel)  
Line Out Front Speaker Out  
Pink (Rear panel)  
Lime (Front panel)  
Mic In  
Mic In  
Bass/Center  
Bass/Center  
Side Speaker Out  
2-14  
Chapter 2: Getting started  
2.3.2  
Audio I/O connections  
Audio I/O ports  
Connect to Headphone and Mic  
Connect to Stereo Speakers  
2-15  
P8Z77-I DELUXE/WD  
Connect to 2.1 channel Speakers  
Connect to 4.1 channel Speakers  
Connect to 5.1 channel Speakers  
2-16  
Chapter 2: Getting started  
Connect to 7.1 channel Speakers  
When the DTS UltraPC II function is enabled, connect the rear speaker to the gray port.  
2.4  
1.  
Starting up for the first time  
After making all the connections, replace the system case cover.  
2.  
Ensure that all switches are off.  
3.  
Connect the power cord to the power connector at the back of the system chassis.  
Connect the power cord to a power outlet that is equipped with a surge protector.  
Turn on the devices in the following order:  
4.  
5.  
a. Monitor  
b. External SCSI devices (starting with the last device on the chain)  
c. System power  
6.  
After applying power, the system power LED on the system front panel case lights up.  
For systems with ATX power supplies, the system LED lights up when you press the  
ATX power button. If your monitor complies with the “green” standards or if it has a  
“power standby” feature, the monitor LED may light up or change from orange to green  
after the system LED turns on.  
The system then runs the power-on self tests (POST). While the tests are running, the  
BIOS beeps (refer to the BIOS beep codes table) or additional messages appear on  
the screen. If you do not see anything within 30 seconds from the time you turned on  
the power, the system may have failed a power-on test. Check the jumper settings and  
connections or call your retailer for assistance.  
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P8Z77-I DELUXE/WD  
BIOS Beep  
Description  
One short beep  
VGA detected  
Quick boot set to disabled  
No keyboard detected  
One continuous beep followed by two short  
beeps then a pause (repeated)  
No memory detected  
One continuous beep followed by three short  
beeps  
No VGA detected  
One continuous beep followed by four short  
beeps  
Hardware component failure  
7.  
At power on, hold down the <Delete> key to enter the BIOS Setup. Follow the  
instructions in Chapter 3.  
2.5  
Turning off the computer  
While the system is ON, press the power button for less than four seconds to put the system  
on sleep mode or soft-off mode, depending on the BIOS setting. Press the power switch  
for more than four seconds to let the system enter the soft-off mode regardless of the BIOS  
setting.  
2-18  
Chapter 2: Getting started  
BIOS setup  
3
3.1  
Knowing BIOS  
The new ASUS UEFI BIOS is a Unified Extensible Interface that complies with UEFI  
architecture, offering a user-friendly interface that goes beyond the traditional keyboard-  
only BIOS controls to enable a more flexible and convenient mouse input. You can easily  
navigate the new UEFI BIOS with the same smoothness as your operating system. The  
term “BIOS” in this user manual refers to “UEFI BIOS” unless otherwise specified.  
BIOS (Basic Input and Output System) stores system hardware settings such as storage  
device configuration, overclocking settings, advanced power management, and boot  
device configuration that are needed for system startup in the motherboard CMOS. In  
normal circumstances, the default BIOS settings apply to most conditions to ensure  
optimal performance. DO NOT change the default BIOS settings except in the following  
circumstances:  
An error message appears on the screen during the system bootup and requests you to  
run the BIOS Setup.  
You have installed a new system component that requires further BIOS settings or  
update.  
Inappropriate BIOS settings may result to instability or boot failure. We strongly  
recommend that you change the BIOS settings only with the help of a trained service  
personnel.  
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3.2  
BIOS setup program  
Use the BIOS Setup to update the BIOS or configure its parameters. The BIOS screen  
include navigation keys and brief onscreen help to guide you in using the BIOS Setup  
program.  
Entering BIOS at startup  
To enter BIOS Setup at startup:  
Press <Delete> during the Power-On Self Test (POST). If you do not press <Delete>,  
POST continues with its routines.  
Entering BIOS Setup after POST  
To enter BIOS Setup after POST:  
Press <Ctrl>+<Alt>+<Delete> simultaneously.  
Press the reset button on the system chassis.  
Press the power button to turn the system off then back on. Do this option only if you  
failed to enter BIOS Setup using the first two options.  
The BIOS setup screens shown in this section are for reference purposes only, and  
may not exactly match what you see on your screen.  
Connected a USB mouse to your motherboard if you want to use the mouse to control  
the BIOS setup program.  
If the system becomes unstable after changing any BIOS setting, load the default  
settings to ensure system compatibility and stability. Select the Load Optimized  
Defaults item under the Exit menu or press hotkey <F5>. See section 3.9 Exit Menu  
for details.  
If the system fails to boot after changing any BIOS setting, try to clear the CMOS and  
reset the motherboard to the default value. See section 1.2.6 Onboard buttons and  
switches for information on how to erase the RTC RAM via the Clear CMOS button.  
The BIOS setup program does not support the bluetooth devices.  
BIOS menu screen  
The BIOS Setup program can be used under two modes: EZ Mode and Advanced Mode.  
You can change modes from the Exit menu or from the Exit/Advanced Mode screen.  
3-2  
Chapter 3: BIOS setup  
3.2.1  
EZ Mode  
By default, the EZ Mode screen appears when you enter the BIOS setup program. The EZ  
Mode provides you an overview of the basic system information, and allows you to select  
the display language, system performance mode and boot device priority. To access the  
Advanced Mode, click Exit/Advanced Mode, then select Advanced Mode or press <F7> hot  
key for the advanced BIOS settings.  
The default screen for entering the BIOS setup program can be changed. Refer to the  
Setup Mode item in section 3.7 Boot menu for details.  
Displays the CPU/motherboard  
temperature, CPU voltage output,  
and CPU/chassis fan speed  
Selects the display language  
of the BIOS setup program  
Exits the BIOS setup program without  
saving the changes, saves the changes  
and resets the system, or enters the  
Advanced Mode  
Selects the boot  
device priority  
Displays the system  
properties of the  
selected mode on the  
right hand side  
Silent mode Standard  
Loads  
optimized  
default  
mode  
Selects the boot  
device priority  
Turbo mode  
The boot device options vary depending on the devices you installed to the system.  
The Boot Menu(F8) button is available only when the boot device is installed to the  
system.  
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3.2.2  
Advanced Mode  
The Advanced Mode provides advanced options for experienced end-users to configure  
the BIOS settings. The figure below shows an example of the Advanced Mode. Refer to the  
following sections for the detailed configurations.  
To access the Advanced Mode, click Exit, then select Advanced Mode or press F7 hotkey.  
Back button Menu items  
Menu bar  
Configuration fields  
General help  
Submenu item  
Pop-up window  
Navigation keys  
Menu bar  
The menu bar on top of the screen has the following main items:  
Main  
For changing the basic system configuration  
For changing the overclocking settings  
For changing the advanced system settings  
Ai Tweaker  
Advanced  
For displaying the system temperature, power status, and changing the  
fan settings.  
Monitor  
Boot  
Tool  
Exit  
For changing the system boot configuration  
For configuring options for special functions  
For selecting the exit options and loading default settings  
3-4  
Chapter 3: BIOS setup  
Menu items  
The highlighted item on the menu bar displays the specific items for that menu. For example,  
selecting Main shows the Main menu items.  
The other items (Ai Tweaker, Advanced, Monitor, Boot, Tool, and Exit) on the menu bar have  
their respective menu items.  
Back button  
This button appears when entering a submenu. Press <Esc> or use the USB mouse to click  
this button to return to the previous menu screen.  
Submenu items  
A greater than sign (>) before each item on any menu screen means that the item has a  
submenu. To display the submenu, select the item and press <Enter>.  
Pop-up window  
Select a menu item and press <Enter> to display a pop-up window with the configuration  
options for that item.  
Scroll bar  
A scroll bar appears on the right side of a menu screen when there are items that do not fit on  
the screen. Press the Up/Down arrow keys or <Page Up> / <Page Down> keys to display the  
other items on the screen.  
Navigation keys  
At the bottom right corner of the menu screen are the navigation keys for the BIOS setup  
program. Use the navigation keys to select items in the menu and change the settings.  
General help  
At the top right corner of the menu screen is a brief description of the selected item. Use  
<F12> key to capture the BIOS screen and save it to the removable storage device.  
Configuration fields  
These fields show the values for the menu items. If an item is user-configurable, you can  
change the value of the field opposite the item. You cannot select an item that is not  
user-configurable.  
A configurable field is highlighted when selected. To change the value of a field, select it and  
press <Enter> to display a list of options.  
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3.3  
Main menu  
The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup  
program. The Main menu provides you an overview of the basic system information, and  
allows you to set the system date, time, language, and security settings.  
Security  
The Security menu items allow you to change the system security settings.  
3-6  
Chapter 3: BIOS setup  
If you have forgotten your BIOS password, erase the CMOS Real Time Clock (RTC)  
RAM to clear the BIOS password. See section 1.2.6 Onboard buttons and switches  
for information on how to erase the RTC RAM via the Clear CMOS button.  
The Administrator or User Password items on top of the screen show the default [Not  
Installed]. After you set a password, these items show [Installed].  
Administrator Password  
If you have set an administrator password, we recommend that you enter the administrator  
password for accessing the system. Otherwise, you might be able to see or change only  
selected fields in the BIOS setup program.  
To set an administrator password:  
1.  
2.  
3.  
Select the Administrator Password item and press <Enter>.  
From the Create New Password box, key in a password, then press <Enter>.  
Confirm the password when prompted.  
To change an administrator password:  
1.  
2.  
Select the Administrator Password item and press <Enter>.  
From the Enter Current Password box, key in the current password, then press  
<Enter>.  
3.  
From the Create New Password box, key in a new password, then press <Enter>.  
4.  
Confirm the password when prompted.  
To clear the administrator password, follow the same steps as changing an administrator  
password, but press <Enter> when prompted to create/confirm the password. After you clear  
the password, the Administrator Password item on top of the screen shows Not Installed.  
User Password  
If you have set a user password, you must enter the user password for accessing the system.  
The User Password item on top of the screen shows the default Not Installed. After you set a  
password, this item shows Installed.  
To set a user password:  
1.  
2.  
3.  
Select the User Password item and press <Enter>.  
From the Create New Password box, key in a password, then press <Enter>.  
Confirm the password when prompted.  
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P8Z77-I DELUXE/WD  
To change a user password:  
1.  
2.  
Select the User Password item and press <Enter>.  
From the Enter Current Password box, key in the current password, then press  
<Enter>.  
3.  
From the Create New Password box, key in a new password, then press <Enter>.  
4.  
Confirm the password when prompted.  
To clear the user password, follow the same steps as in changing a user password, but press  
<Enter> when prompted to create/confirm the password. After you clear the password, the  
User Password item on top of the screen shows Not Installed.  
3.4  
Ai Tweaker menu  
The Ai Tweaker menu items allow you to configure overclocking-related items.  
Be cautious when changing the settings of the Ai Tweaker menu items. Incorrect field  
values can cause the system to malfunction.  
The configuration options for this section vary depending on the CPU and DIMM model you  
installed on the motherboard.  
3-8  
Chapter 3: BIOS setup  
Scroll down to display other BIOS items.  
Ai Overclock Tuner [Auto]  
Allows you to select the CPU overclocking options to achieve the desired CPU internal  
frequency. Select any of these preset overclocking configuration options:  
[Auto]  
Loads the optimal settings for the system.  
[Manual]  
[X.M.P.]  
Allows you to individually set overclocking parameters.  
If you install memory modules supporting the eXtreme Memory Profile  
(X.M.P.) Technology, choose this item to set the profiles supported by your  
memory modules for optimizing the system performance.  
The following item appears only when you set the Ai Overclocking Tuner to [Manual].  
BCLK/PCIE Frequency [XXX]  
Allows you to adjust the CPU and VGA frequency to enhance the system performance.  
Use the <+> and <-> keys to adjust the value. You can also key in the desired value  
using the numeric keypad. The values range from 80.0MHz to 300.0MHz.  
eXtreme Memory Profile  
This item appears only when you set the Ai Overclocking Tuner item to [X.M.P.] and  
allows you to select the X.M.P. mode supported by your memory module.  
Configuration options: [Profile #1] [ Profile #2]  
ASUS MultiCore Enhancement [Enabled]  
[Enabled]  
Default set to [Enabled] for maximum performance under XMP/Manual/  
User-defined memory frequency mode.  
[Disabled]  
Allows you to set to default core ratio settings.  
Turbo Ratio [Auto]  
Allows you to set the CPU ratio automatically or manually.  
[Auto]  
Sets all Turbo Ratio to Intel® CPU default settings  
automatically.  
[By All Cores (Can Adjust in OS)]  
Allows you to set Turbo Ratio settings for all cores.  
[By Per Core (Cannot Adjust in OS)] Allows you to set Turbo Ratio settings for each core.  
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Internal PLL Overvoltage [Auto]  
Allows you to set the internal PLL voltage. Configuration options: [Auto] [Enabled] [Disabled]  
CPU bus speed : DRAM speed ratio mode [Auto]  
Allows you to set the CPU bus speed to DRAM speed ratio mode.  
[Auto]  
DRAM speed is set to the optimized settings.  
[100:133]  
[100:100]  
The CPU bus speed to DRAM speed ratio is set to 100:133.  
The CPU bus speed to DRAM speed ratio is set to 100:100.  
Memory Frequency [Auto]  
Allows you to set the memory operating frequency. The configuration options vary with the  
BCLK/PCIE Frequency item settings.  
iGPU Max. Frequency [Auto]  
Allows you to set the iGPU maximum frequency. The values range from xxxxMHz (by CPU)  
to 3000MHz with a 50MHz interval. Use <+>/<-> to adjust the value.  
EPU Power Saving Mode [Disabled]  
Allows you to enable or disable the EPU power saving function.  
Configuration options: [Disabled] [Enabled]  
EPU Setting [Auto]  
This item appears only when you set the EPU Power Saving MODE item to [Enabled]  
and allows you to select the EPU power saving mode.  
Configuration options: [Auto] [Light Power Saving Mode] [Medium Power Saving Mode]  
[Max Power Saving Mode]  
OC Tuner  
OC Tuner automatically overclocks the frequency and voltage of CPU and DRAM for  
enhancing the system performance. Configuration options: [OK] [Cancel]  
3-10  
Chapter 3: BIOS setup  
DRAM Timing Control  
The subitems in this menu allow you to set the DRAM timing control features. Use the <+>  
and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard  
and press the <Enter> key.  
Changing the values in this menu may cause the system to become unstable! If this  
happens, revert to the default settings.  
Primary Timings  
DRAM CAS# Latency [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM RAS# to CAS# Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM RAS# PRE Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM RAS# ACT Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [255 DRAM Clock]  
DRAM COMMAND Mode [Auto]  
Configuration options: [Auto] [1 DRAM Clock] [2 DRAM Clock] [3 DRAM Clock]  
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P8Z77-I DELUXE/WD  
Secondary Timings  
DRAM RAS# to RAS# Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM REF Cycle Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [511 DRAM Clock]  
DRAM Refresh Interval [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [65535 DRAM Clock]  
DRAM WRITE Recovery Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
DRAM READ to PRE Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM FOUR ACT WIN Time [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM WRITE to READ Delay [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM CKE Minimum pulse width [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM CAS# Write Latency [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [15 DRAM Clock]  
DRAM RTL (CHA) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM RTL (CHB) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [63 DRAM Clock]  
DRAM IO-L (CHA) [Auto]  
Configuration options: [Auto] [Delay 1 Clock] – [Delay 15 Clock]  
DRAM IO-L (CHB) [Auto]  
Configuration options: [Auto] [Delay 1 Clock] – [Delay 15 Clock]  
Third Timings  
tWRDR (DD) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
tRWDR (DD) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
tRWSR [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
3-12  
Chapter 3: BIOS setup  
tRR (DD) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clockt  
RR (DR) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
tRRSR [Auto]  
Configuration options: [Auto] [4 DRAM Clock] – [7 DRAM Clock]  
tWW (DD) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
tWW (DR) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [8 DRAM Clock]  
tWWSR [Auto]  
Configuration options: [Auto] [4 DRAM Clock] – [7 DRAM Clock]  
MISC  
MRC Fst Boot [Enabled]  
Configuration options: [Enabled] [Disabled]  
DRAM CLK Period [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [14 DRAM Clock]  
Transmitter Slew (CHA) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
Transmitter Slew (CHB) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
Receiver Slew (CHA) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
Receiver Slew (CHB) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [7 DRAM Clock]  
MCH Duty Sense (CHA) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
MCH Duty Sense (CHB) [Auto]  
Configuration options: [Auto] [1 DRAM Clock] – [31 DRAM Clock]  
Channel A DIMM Control [Enable Both DIMMS]  
Configuration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]  
[Disable Both DIMMS]  
Channel B DIMM Control [Enable Both DIMMS]  
Configuration options: [Enable Both DIMMS] [Disable DIMM0] [Disable DIMM1]  
[Disable Both DIMMS]  
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DRAM Read Additional Swizzle [Auto]  
Configuration options: [Auto] [Enabled] [Disabled]  
DRAM Write Additional Swizzle [Auto]  
Configuration options: [Auto] [Enabled] [Disabled]  
CPU Power Management  
The subitems in this menu allow you to set the CPU ratio and features.  
CPU Ratio [Auto]  
Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <->  
keys to adjust the value. The valid value ranges vary according to your CPU model.  
Enhanced Intel SpeedStep Technology [Enabled]  
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).  
[Disabled]  
Disables this function.  
[Enabled]  
The operating system dynamically adjusts the processor voltage and  
core frequency which may result in decreased average consumption  
and decreased average heat production.  
Turbo Mode [Enabled]  
Allows you to enable your core processor’s speed to run faster than the marked  
frequency in a specific condition. Configuration options: [Disabled] [Enabled]  
The following items appear only when you set the Turbo Mode to [Enabled].  
Turbo Mode Parameters  
Long Duration Power Limit [Auto]  
Allows you to limit the turbo ratio’s long duration power.  
Use the <+> and <-> keys to adjust the value.  
Long Duration Maintained [Auto]  
Allows you to maintain the turbo ratio’s long duration power.  
Use the <+> and <-> keys to adjust the value.  
Short Duration Power Limit [Auto]  
Allows you to limit the turbo ratio’s long duration power.  
Use the <+> and <-> keys to adjust the value.  
Primary Plane Current Limit [Auto]  
Maximum instantaneous current allowed at any given time for CPU cores  
Use <+> and <-> key to adjust the value at 0.125A increment.  
Secondary Plane Current Limit [Auto]  
Maximum instantaneous current allowed at any given time for Internal  
Graphics cores. Use <+> and <-> key to adjust the value at 0.125A  
increment.  
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Chapter 3: BIOS setup  
DIGI+ VRM  
CPU Load-Line Calibration [Auto]  
Load-line is defined by Intel VRM specification and affects CPU voltage. The CPU  
working voltage will decrease proportionally to CPU loading. Higher value gets a  
higher voltage and better overclocking performance, but increases the CPU and VRM  
thermal conditions. This item allows you to adjust the voltage range from the following  
percentages to boost the system performance: 0% (Regular), 25% (Medium), 50%  
(High), 75% (Ultra High) and 100% (Extreme).  
Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High] [Extreme]  
The actual performance boost may vary depending on your CPU specification.  
CPU Voltage Frequency [Auto]  
Frequency switching affects the VRM transient response, and the thermal component.  
Higher frequency gets quicker transient response. Configuration options: [Auto]  
[Manual]  
DO NOT remove the thermal module when switching to Manual Mode. The thermal  
conditions should be monitored.  
VRM Spread Spectrum [Disabled]  
This item appears only when you set the Frequency item to [Auto] and allows you to  
enable the spread spectrum to enhance system stability.  
CPU Power Phase Control [Standard]  
Allows you to control the power phase based on the CPU’s demands.  
Configuration options: [Standard] [Optimized] [Extreme] [Manual Adjustment]  
DO NOT remove the thermal module when switching to Extreme and Manual Mode. The  
thermal conditions should be monitored.  
CPU Power Duty Control [T.Probe]  
DIGI + VRM Duty Control adjusts the current and thermal conditions of every  
component’s phase.  
[T. Probe]  
[Extreme]  
Select to maintain the VRM thermal balance.  
Select to maintain the current VRM balance.  
CPU Current Capability [100%]  
Allows you to configure the total power range, and extends the overclocking frequency  
range simultaneously. Configuration options: [100%] [110%] [120%] [130%] [140%]  
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P8Z77-I DELUXE/WD  
Choose a higher value when overclocking, or under a high CPU loading for extra power  
support.  
CPU Power Response Control [Auto]  
The DIG+ VRM controller provides a faster, and precise power response rate for the  
CPU. Apply a higher value for an extreme overclocking.  
Configuration options: [Auto] [Regular] [Medium] [High] [Ultra High]  
iGPU Load-line Calibration [Auto]  
Allows you to set the iGPU Load-line Calibration. Configuration options: [Auto]  
[Regular] [High] [Extreme]  
The actual performance boost may vary depending on your CPU configuration.  
iGPU Current Capability [100%]  
Allows you to set the iGPU Current Capability. Configuration options: [100%] [110%]  
[120%] [130%]  
DO NOT remove the thermal module while changing the DIGI+ VRM related parrameters .  
The thermal conditions should be monitored.  
CPU Voltage [Offset Mode]  
[Manual Mode] Allows you to set a fixed CPU voltage.  
[Offset Mode]  
Allows you to set the Offset voltage.  
CPU Offset Mode Sign [+]  
This item appears only when you set the CPU Voltage item to [Offset Mode].  
[+]  
[–]  
To offset the voltage by a positive value.  
To offset the voltage by a negative value.  
Some of the following items are adjusted by typing the desired values using the numeric  
keypad and press the <Enter> key. You can also use the <+> and <-> keys to adjust the  
value. To restore the default setting, type [auto] using the keyboard and press the <Enter>  
key.  
CPU Offset Voltage [Auto]  
This item appears only when you set the CPU Voltage item to [Offset Mode] and  
allows you to set the Offset voltage. The values range from 0.005V to 0.635V with a  
0.005V interval.  
CPU Manual Voltage [Auto]  
This item appears only when you set the CPU Voltage item to [Manual Mode] and  
allows you to set a fixed CPU voltage. The values range from 0.800V to 1.990V with a  
0.005V interval.  
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Chapter 3: BIOS setup  
Refer to the CPU documentation before setting the CPU voltage. Setting a high voltage  
may damage the CPU permanently, and setting a low voltage may make the system  
unstable.  
iGPU Voltage [Offset Mode]  
[Manual Mode] Allows you to set a fixed iGPU voltage.  
[Offset Mode] Allows you to set the iGPU Offset voltage.  
iGPU Offset Voltage [Auto]  
This item appears only when you set the iGPU Voltage item to [Offset Mode] and  
allows you to set the Offset voltage. The values range from 0.005 to 0.635V with a  
0.005V interval.  
iGPU Manual Voltage [Auto]  
This item appears only when you set the iGPU Voltage item to [Manual Mode] and  
allows you to set a fixed iGPU voltage. The values range from 0.800V to 1.990V with a  
0.005V interval.  
DRAM Voltage [Auto]  
Allows you to set the DRAM voltage. The values range from 1.20V to 2.135V with a 0.005V  
interval.  
According to Intel CPU specifications, DIMMs with voltage requirement over 1.65V may  
damage the CPU permanently. We recommend you install the DIMMs with the voltage  
requirement below 1.65V.  
VCCSA Voltage [Auto]  
Allows you to set the VCCSA voltage. The values range from 0.610V to 1.560V with a 0.005V  
interval.  
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PCH Voltage [Auto]  
Allows you to set the Platform Controller Hub voltage. The values range from 1.05V to 1.40V  
with a 0.05V interval.  
The values of the CPU Manual Voltage, CPU Offset Voltage, DRAM Voltage, VCCSA  
Voltage, and PCH Voltage items are labeled in different color, indicating the risk levels  
of high voltage settings.  
The system may need better cooling system to work stably under high voltage  
settings.  
White  
Yellow  
1.000V–1.045V 1.050V–1.090V 1.095V–1.99V  
0.105V–0.15V 0.155V–0.635V  
Pink  
Red  
CPU Manual  
Voltage  
CPU Offset  
Voltage  
0.8V–0.995V  
0.005V–0.05V 0.055V–0.1V  
DRAM Voltage  
1.2V–1.575V  
1.58V–1.65V  
0.975V–1.015V 1.02V–1.06V  
1.15V 1.2V  
1.655V–1.725V 1.73V–2.135V  
VCCSA Voltage 0.61V–0.97V  
PCH Voltage 1.05V–1.1V  
1.065V–1.56V  
1.25V–1.40V  
The values of CPU Manual Voltage and CPU Offset Voltage vary with CPUs.  
CPU PLL Voltage [Auto]  
Allows you to set the CPU PLL voltage. Configuration options: [Auto] [+0.10V].  
CPU Spread Spectrum [Auto]  
[Auto]  
Automatic configuration.  
[Disabled]  
[Enabled]  
Enhances the BCLK overclocking ability.  
Sets to [Enabled] for EMI control.  
3-18  
Chapter 3: BIOS setup  
3.5  
Advanced menu  
The Advanced menu items allow you to change the settings for the CPU and other system  
devices.  
Be cautious when changing the settings of the Advanced menu items. Incorrect field values  
can cause the system to malfunction.  
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3.5.1  
CPU Configuration  
The items in this menu show the CPU-related information that the BIOS automatically  
detects.  
The items in this menu may vary based on the CPU installed.  
Intel Adaptive Thermal Monitor [Enabled]  
[Enabled]  
[Disabled]  
Enables the overheated CPU to throttle its clock speed to cool down.  
Disables the CPU thermal monitor function.  
Hyper-threading [Enabled]  
The Intel Hyper-Threading Technology allows a hyper-threading processor to appear as two  
logical processors to the operating system, allowing the operating system to schedule two  
threads or processes simultaneously.  
[Enabled]  
[Disabled]  
Two threads per activated core are enabled.  
Only one thread per activated core is enabled.  
Active Processor Cores [All]  
Allows you to choose the number of CPU cores to activate in each processor package.  
Configuration options: [All] [1] [2] [3]  
The actual number of active cores vary depending on your CPU configuration.  
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Chapter 3: BIOS setup  
Limit CPUID Maximum [Disabled]  
[Enabled]  
Allows legacy operating systems to boot even without support for CPUs  
with extended CPUID functions.  
[Disabled]  
Disables this function.  
Execute Disable Bit [Enabled]  
[Enabled]  
Enables the No-Execution Page Protection Technology.  
Forces the XD feature flag to always return to zero (0).  
[Disabled]  
Intel® Virtualization Technology [Disabled]  
[Enabled]  
Allows a hardware platform to run multiple operating systems separately  
and simultaneously, enabling one system to virtually function as several  
systems.  
[Disabled]  
Disables this function.  
Hardware Prefetcher [Enabled]  
[Enabled]  
Allows a hardware platform to automatically analyze the requirements and  
prefetch data and codes for the CPU.  
[Disabled]  
Disables this function.  
Adjacent Cache Line Prefetch [Enabled]  
[Enabled]  
[Disabled]  
Allows a hardware platform to perform adjacent cache line prefetching.  
Disables this function.  
CPU Power Management Configuration  
This item allows you to manage and configure the CPU’s power.  
CPU Ratio [Auto]  
Allows you to set the ratio between the CPU Core Clock and the BCLK Frequency. Use  
<+> and <-> keys to adjust the ratio. The valid value ranges vary according to your  
CPU model.  
Enhanced Intel SpeedStep Technology [Enabled]  
Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).  
[Disabled]  
The CPU runs at its default speed.  
[Enabled]  
The operating system controls the CPU speed.  
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P8Z77-I DELUXE/WD  
Turbo Mode [Enabled]  
Allows you to set the processor cores to run faster than the marked frequency in a  
specific condition. Configuration options: [Enabled] [Disabled]  
CPU C1E [Auto]  
[Enabled]  
Enables the C1E support function. This function must be enabled to  
enable or disable the Intel® Turbo Mode Technology.  
[Disabled]  
Disables the function.  
CPU C3 Report [Auto]  
Allows you to disable or enable the CPU C3 report to OS.  
CPU C6 Report [Auto]  
Allows you to disable or enable the CPU C6 report to OS.  
Package C State Support [Auto]  
Allows you to enable or disable the CPU C State support.  
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Chapter 3: BIOS setup  
3.5.2  
PCH Configuration  
High Precision Timer [Enabled]  
Allows you to enable or disable the High Precision Event Timer.  
Configuration options: [Enabled] [Disabled]  
Intel Rapid Start Technology [Disabled]  
Allows you to enable or disable Intel Rapid Start Technology.  
Configuration options: [Enabled] [Disabled]  
The following items appear only when you set the Intel Rapid Start Technology to  
[Enabled].  
Entry on S3 RTC Wake [Enabled]  
The system automatically wakes up and set to Rapid Start Technology S4 mode.  
Configuration options: [Enabled] [Disabled]  
Entry After [Immediately]  
Allows you to set the wake-up time.  
Configuration options: [Immediately] [1 minute] [2 minutes] [5 minutes] [10 minutes]  
[15 minutes] [30 minutes] [1 hour] [2 hours]  
Active Page Threshold Support [Enabled]  
The system automatically set itself to sleep when the partition size is not enough for  
Rapid Start Technology to work. Configuration options: [Enabled] [Disabled]  
Active Memory Threshold [0]  
Key in the value for the additional partition size for Rapid Start Technology to work.  
Ensure that the caching partition size is larger than the total memory size.  
Intel Smart Connect Technology [Disabled]  
Allow you to enable or disable Intel Smart Connect Technology.  
Configuration options: [Enabled] [Disabled]  
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P8Z77-I DELUXE/WD  
3.5.3  
SATA Configuration  
While entering Setup, the BIOS automatically detects the presence of SATA devices. The  
SATA Port items show Not Present if no SATA device is installed to the corresponding SATA  
port.  
SATA Mode Selection [AHCI]  
Allows you to set the SATA configuration.  
[Disabled]  
[IDE]  
Disables the SATA function.  
Set to [IDE Mode] when you want to use the Serial ATA hard disk drives as  
Parallel ATA physical storage devices.  
[AHCI]  
Set to [AHCI Mode] when you want the SATA hard disk drives to use the  
AHCI (Advanced Host Controller Interface). The AHCI allows the onboard  
storage driver to enable advanced Serial ATA features that increases  
storage performance on random workloads by allowing the drive to  
internally optimize the order of commands.  
[RAID]  
Set to [RAID Mode] when you want to create a RAID configuration from the  
SATA hard disk drives.  
S.M.A.R.T. Status Check [Enabled]  
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology) is a monitor system. When  
read/write of your hard disk errors occur, this feature allows the hard disk to report warning  
messages during the POST. Configuration options: [Enabled] [Disabled]  
Hot Plug [Disabled]  
These items appear only when you set the SATA Mode Selection item to [AHCI] or [RAID],  
and allow you to enable/disable SATA Hot Plug Support.  
Configuration options: [Disabled] [Enabled]  
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Chapter 3: BIOS setup  
3.5.4  
System Agent Configuration  
Memory Remap Feature [Enabled]  
Allows you to enable remapping the memory above 4GB.  
[Enabled]  
[Disabled]  
Enables the function.  
Disables this function.  
Graphics Configuration  
Allows you to select a primary display from iGPU, and PCIe graphical devices.  
Primary Display [Auto]  
Allows you to select which of the iGPU/PCIE Graphics device should be the Primary  
Display. Configuration options: [Auto] [iGPU] [PCIE]  
iGPU Memory [Auto]  
Allows you to select the amount of system memory allocated to DVMT 5.0 used by the  
iGPU. Configuration options: [32M] [64M] [96M] [128M] [160M] [192M] [224M] [256M]  
[288M][320M] [352M] [384M] [416M] [448M] [480M] [512M] [1024M]  
Render Standby [Enabled]  
Allows you to enable the Intel Graphics Render Standby support to reduce the iGPU  
power use when idle. Configuration options: [Disabled] [Enabled]  
iGPU Multi-Monitor [Disabled]  
Allows you to enable the iGPU Multi-Monitor. For Lucid Virtu MVP function supports,  
set this item to [Enabled] to empower both integrated and discrete graphics. iGPU  
shared system memory size is fixed in 64MB.  
Configuration options: [Disabled] [Enabled]  
NB PCIe Configuration  
Allows you to configure the NB PCI Express settings.  
PCIEx16 Link Speed [Auto]  
Allows you to configure the PCIEx16 speed.  
Configuration options: [Auto] [Gen1] [Gen2] [Gen3]  
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3.5.5  
USB Configuration  
The items in this menu allow you to change the USB-related features.  
The USB Devices item shows the auto-detected values. If no USB device is detected, the  
item shows None.  
Legacy USB Support [Enabled]  
[Enabled]  
[Disabled]  
[Auto]  
Enables the support for USB devices on legacy operating systems (OS).  
The USB devices can be used only for the BIOS setup program.  
Allows the system to detect the presence of USB devices at startup. If  
detected, the USB controller legacy mode is enabled. If no USB device is  
detected, the legacy USB support is disabled.  
Legacy USB3.0 Support [Enabled]  
[Enabled]  
Enables the support for USB 3.0 devices on legacy operating systems  
(OS).  
[Disabled]  
Disables the function.  
Intel xHCI Mode [Smart Auto]  
[Auto]  
Keeps the last operation of xHCI controller in OS during bootup.  
[Smart Auto]  
[Enabled]  
[Disabled]  
Enables the operation of xHCI controller.  
Enables the function.  
Disables the function.  
EHCI Hand-off [Disabled]  
[Enabled]  
Enables the support for operating systems without an EHCI hand-off  
feature.  
[Disabled]  
Disables the function.  
Mass Storage Devices [Auto]  
Allows you to set the type of emulation for your USB storage devices.  
Configuration options: [Auto] [Floppy] [Forced FDD] [Hard-disk] [CD-ROM]  
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Chapter 3: BIOS setup  
3.5.6  
Onboard Devices Configuration  
Scroll down to view the other BIOS items.  
HD Audio Controller [Enabled]  
[Enabled]  
Enables the High Definition Audio Controller.  
[Disabled]  
Disables the controller.  
The following two items appear only when you set the Azalia HD Audio item to [Enabled].  
Front Panel Type [HD]  
Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high-  
definition audio depending on the audio standard that the front panel audio module supports.  
[HD]  
Sets the front panel audio connector (AAFP) mode to high definition audio.  
[AC97]  
Sets the front panel audio connector (AAFP) mode to legacy AC’97  
SPDIF Out Type [SPDIF]  
[SPDIF]  
[HDMI]  
Sets to [SPDIF] for SPDIF audio output.  
Sets to [HDMI] for HDMI audio output.  
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Wi-Fi Controller [Enabled]  
[Enabled]  
[Disabled]  
Enables the onboard Wi-Fi controller.  
Disables the onboard Wi-Fi controller.  
Bluetooth Controller [Enabled]  
[Enabled]  
[Disabled]  
Enables the onboard Bluetooth controller.  
Disables the onboard Bluetooth controller.  
Asmedia USB 3.0 Controller [Enabled]  
[Enabled]  
[Disabled]  
Enables the USB 3.0 controller.  
Disables the USB 3.0 controller.  
Asmedia USB 3.0 Battery Charging Support [Disabled]  
[Enabled]  
Enables Asmedia USB 3.0 fast battery charging support for USB 3.0  
devices complying with the BC 1.1 regulation.  
[Disabled]  
Disables battery charging support.  
Intel LAN Controller [Enabled]  
[Enabled]  
Enables the Intel® LAN controller.  
[Disabled] Disables the Intel® LAN controller.  
Intel PXE OPROM [Disabled]  
This item appears only when you set the previous item to [Enabled] and allows you to enable  
or disable the PXE OptionRom of the Intel LAN controller.  
Configuration options: [Enabled] [Disabled]  
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Chapter 3: BIOS setup  
3.5.7  
APM  
ErP Ready [Disabled]  
This item allows user to switch off some power at S5 to get the system ready for ErP  
requirement. When set to [Enabled], all other PME options will be switched off.  
Configuration options: [Disabled] [Enabled]  
Restore AC Power Loss [Power Off]  
[Power On]  
[Power Off]  
[Last State]  
The system goes into on state after an AC power loss.  
The system goes into off state after an AC power loss.  
The system goes into either off or on state, whatever the system state was  
before the AC power loss.  
Power On By PCIE [Disabled]  
[Disabled]  
Disables the PCIE/PCI devices to generate a wake-on-LAN feature of the  
Intel/Realtek LAN device.  
[Enabled]  
Enables the PCIE/PCI devices to generate a wake-on-LAN feature of the  
Intel/Realtek LAN device.  
Power On By RTC [Disabled]  
[Disabled]  
[Enabled]  
Disables RTC to generate a wake event.  
When set to [Enabled], the items RTC Alarm Date (Days) and Hour/  
Minute/Second will become user-configurable with set values.  
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3.5.8  
Network Stack  
Network Stack [Disable Link]  
This item allows user to disable or enable the UEFI network stack.  
Configuration options: [Disable Link] [Enabled]  
The following item appears only when you set the Network Stack to [Enabled].  
Ipv4/Ipv6 PXE Support [Enabled]  
Allows you to enable or disable the Ipv4/Ipv6 PXE boot option.  
Configuration options: [Disable Link] [Enabled]  
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Chapter 3: BIOS setup  
3.6  
Monitor menu  
The Monitor menu displays the system temperature/power status, and allows you to change  
the fan settings.  
Scroll down to display the other BIOS items.  
CPU Temperature / MB Temperature [xxxºC/xxxºF]  
The onboard hardware monitor automatically detects and displays the CPU and  
motherboard temperatures. Select Ignore if you do not wish to display the detected  
temperatures.  
CPU Fan Speed [xxxx RPM] or [Ignore] / [N/A], Chassis Fan Speed [xxxx  
RPM] or [Ignore] / [N/A]  
The onboard hardware monitor automatically detects and displays the CPU, chassis,  
and power fan speed in rotations per minute (RPM). If the fan is not connected to the  
motherboard, the field shows N/A. Select [Ignore] if you do not wish to display the detected  
speed.  
CPU Voltage, 3.3V Voltage, 5V Voltage, 12V Voltage  
The onboard hardware monitor automatically detects the voltage output through the onboard  
voltage regulators. Select Ignore if you do not want to detect this item.  
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P8Z77-I DELUXE/WD  
CPU Q-Fan Control [Enabled]  
[Disabled]  
[Enabled]  
Disables the CPU Q-Fan control feature.  
Enables the CPU Q-Fan control feature.  
CPU Fan Speed Low Limit [200 RPM]  
This item appears only when you enable the CPU Q-Fan Control feature and allows you to  
disable or set the CPU fan warning speed. Configuration options: [Ignore] [100 RPM] [200  
RPM] [300 RPM] [400 RPM] [500 RPM]  
CPU Fan Profile [Standard]  
This item appears only when you enable the CPU Q-Fan Control feature and allows  
you to set the appropriate performance level of the CPU fan.  
[Standard]  
Sets to [Standard] to make the CPU fan automatically adjust  
depending on the CPU temperature.  
[Silent]  
[Turbo]  
[Manual]  
Sets to [Silent] to minimize the fan speed for quiet CPU fan operation.  
Sets to [Turbo] to achieve maximum CPU fan speed.  
Sets to [Manual] to assign detailed fan speed control parameters.  
The following four items appear only when you set CPU Fan Profile to [Manual].  
CPU Upper Temperature [70]  
Use the <+> and <-> keys to adjust the upper limit of the CPU temperature.  
The values range from 20ºC to 75ºC.  
CPU Fan Max. Duty Cycle(%) [100]  
Use the <+> and <-> keys to adjust the maximum CPU fan duty cycle. The  
values range from 20% to 100%. When the CPU temperature reaches the  
upper limit, the CPU fan will operate at the maximum duty cycle.  
CPU Lower Temperature [20]  
Displays the lower limit of the CPU temperature.  
CPU Fan Min. Duty Cycle(%) [20]  
Use the <+> and <-> keys to adjust the minimum CPU fan duty cycle. The  
values range from 0% to 100%. When the CPU temperature is lower than  
40ºC, the CPU fan will operate at the minimum duty cycle.  
Chassis Q-Fan Control [Enabled]  
[Disabled]  
[Enabled]  
Disables the Chassis Q-Fan control feature.  
Enables the Chassis Q-Fan control feature.  
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Chapter 3: BIOS setup  
Chassis Fan Speed Low Limit [600 RPM]  
This item appears only when you enable the Chassis Q-Fan Control feature and allows you  
to disable or set the chassis fan warning speed. Configuration options: [Ignore] [200 RPM]  
[300 RPM] [400 RPM] [500 RPM] [600 RPM]  
Chassis Fan Profile [Standard]  
This item appears only when you enable the Chassis Q-Fan Control feature and allows  
you to set the appropriate performance level of the chassis fan.  
[Standard]  
Sets to [Standard] to make the chassis fan automatically adjust  
depending on the chassis temperature.  
[Silent]  
Sets to [Silent] to minimize the fan speed for quiet chassis fan  
operation.  
[Turbo]  
Sets to [Turbo] to achieve maximum chassis fan speed.  
[Manual]  
Sets to [Manual] to assign detailed fan speed control parameters.  
The following four items appear only when you set Chassis Fan Profile to [Manual].  
Chassis Upper Temperature [70]  
Use the <+> and <-> keys to adjust the upper limit of the CPU temperature.  
The values range from 40ºC to 90ºC.  
Chassis Fan Max. Duty Cycle(%) [100]  
Use the <+> and <-> keys to adjust the maximum chassis fan duty cycle.  
The values range from 60% to 100%. When the chassis temperature  
reaches the upper limit, the chassis fan will operate at the maximum duty  
cycle.  
Chassis Lower Temperature [40]  
Displays the lower limit of the chassis temperature.  
CPU Fan Min. Duty Cycle(%) [60]  
Use the <+> and <-> keys to adjust the minimum chassis fan duty cycle.  
The values range from 60% to 100%. When the chassis temperature is  
lower than 40ºC, the chassis fan will operate at the minimum duty cycle.  
Anti Surge Support [Enabled]  
This item allows you to enable or disable the Anti Surge function.  
Configuration options: [Disabled] [Enabled]  
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3.7  
Boot menu  
The Boot menu items allow you to change the system boot options.  
Bootup NumLock State [On]  
[On]  
[Off]  
Sets the power-on state of the NumLock to [On].  
Sets the power-on state of the NumLock to [Off].  
Full Screen Logo [Enabled]  
[Enabled]  
[Disabled]  
Enables the full screen logo display feature.  
Disables the full screen logo display feature.  
Set this item to [Enabled] to use the ASUS MyLogo 2™ feature.  
Wait For ‘F1’ If Error [Enabled]  
[Disabled]  
[Enabled]  
Disables this function.  
The system waits for the <F1> key to be pressed when error occurs.  
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Chapter 3: BIOS setup  
Option ROM Messages [Force BIOS]  
[Force BIOS]  
The third-party ROM messages will be forced to display during  
the boot sequence.  
[Keep Current]  
The third-party ROM messages will be displayed only if the  
third-party manufacturer had set the add-on device to do so.  
Setup Mode [EZ Mode]  
[Advanced Mode]  
Sets Advanced Mode as the default screen for entering the  
BIOS setup program.  
[EZ Mode]  
Sets EZ Mode as the default screen for entering the BIOS  
setup program.  
UEFI/Legacy Boot [Enable both UEFI and Legacy]  
[Enable both UEFI and Legacy] Enables both UEFI and Legacy boot.  
[Disable UEFI]  
Enables the Legacy boot, and disables the UEFI boot.  
Enables the UEFI booth, and disables the Legacy boot.  
[Disable Legacy]  
PCI ROM Priority [Legacy ROM]  
[Legacy ROM]  
Launch Legacy ROM  
Launch UEFI Compatible ROM  
[EFI Compatibe ROM]  
Boot Option Priorities  
These items specify the boot device priority sequence from the available devices. The  
number of device items that appears on the screen depends on the number of devices  
installed in the system.  
To access Windows OS in Safe Mode, do any of the following:  
Press <F5> when ASUS Logo appears.  
Press <F8> after POST.  
To select the boot device during system startup, press <F8> when ASUS Logo  
appears.  
Boot Override  
These items displays the available devices. The number of device items that appears on  
the screen depends on the number of devices installed in the system. Click an item to start  
booting from the selected device.  
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3.8  
Tools menu  
The Tools menu items allow you to configure options for special functions. Select an item  
then press <Enter> to display the submenu.  
3.8.1  
ASUS EZ Flash 2 Utility  
Allows you to run ASUS EZ Flash 2. When you press <Enter>, a confirmation message  
appears. Use the left/right arrow key to select between [Yes] or [No], then press <Enter> to  
confirm your choice.  
For more details, refer to section 3.10.2 ASUS EZ Flash 2 utility.  
3.8.2  
ASUS SPD Information  
Allows you to view the DRAM SPD information.  
DIMM Slot # [DIMM_A1]  
Displays the Serial Presence Detect (SPD) information of the DIMM module installed on the  
selected slow. Configuration options: [DIMM_A1] [DIMM_A2]  
3.8.3  
ASUS O.C. Profile  
This item allows you to store or load multiple BIOS settings.  
Save to Profile  
Allows you to save the current BIOS settings to the BIOS Flash, and create a profile. Key in a  
profile number from one to eight, press <Enter>, and then select Yes.  
Load from Profile  
Allows you to load the previous BIOS settings saved in the BIOS Flash. Key in the profile  
number that saved your BIOS settings, press <Enter>, and then select Yes.  
DO NOT shut down or reset the system while updating the BIOS to prevent the  
system boot failure!  
We recommend that you update the BIOS file only coming from the same memory/  
CPU configuration and BIOS version.  
The Setup Profile Status items show Not Installed if no profile is created.  
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Chapter 3: BIOS setup  
3.9  
Exit menu  
The Exit menu items allow you to load the optimal default values for the BIOS items, and  
save or discard your changes to the BIOS items. You can access the EZ Mode from the Exit  
menu.  
Load Optimized Defaults  
This option allows you to load the default values for each of the parameters on the Setup  
menus. When you select this option or if you press <F5>, a confirmation window appears.  
Select Yes to load the default values.  
Save Changes & Reset  
Once you are finished making your selections, choose this option from the Exit menu to  
ensure the values you selected are saved. When you select this option or if you press <F10>,  
a confirmation window appears. Select Yes to save changes and exit.  
Discard Changes & Exit  
This option allows you to exit the Setup program without saving your changes. When you  
select this option or if you press <Esc>, a confirmation window appears. Select Yes to  
discard changes and exit.  
ASUS EZ Mode  
This option allows you to enter the EZ Mode screen.  
Launch EFI Shell from filesystem device  
This option allows you to attempt to launch the EFI Shell application (shellx64.efi) from one of  
the available filesystem devices.  
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3.10  
Updating BIOS  
The ASUS website publishes the latest BIOS versions to provide enhancements on system  
stability, compatibility, or performance. However, BIOS updating is potentially risky. If there  
is no problem using the current version of BIOS, DO NOT manually update the BIOS.  
Inappropriate BIOS updating may result in the system’s failure to boot. Carefully follow the  
instructions of this chapter to update your BIOS if necessary.  
Visit the ASUS website (www.asus.com) to download the latest BIOS file for this  
motherboard.  
The following utilities allow you to manage and update the motherboard BIOS setup program.  
1.  
2.  
3.  
ASUS Update: Updates the BIOS in Windows® environment.  
ASUS EZ Flash 2: Updates the BIOS using a USB flash drive.  
ASUS CrashFree BIOS 3: Restores the BIOS using the motherboard support DVD or  
a USB flash drive when the BIOS file fails or gets corrupted.  
4.  
ASUS BIOS Updater: Updates and back ups the BIOS in DOS environment using the  
motherboard support DVD and a USB flash disk drive.  
Save a copy of the original motherboard BIOS file to a USB flash disk in case you need to  
restore the BIOS in the future. Copy the original motherboard BIOS using the ASUS Update  
or BIOS Updater utilities.  
3.10.1  
ASUS Update  
The ASUS Update is a utility that allows you to manage, save, and update the motherboard  
BIOS in Windows® environment.  
ASUS Update requires an Internet connection either through a network or an Internet  
Service Provider (ISP).  
This utility is available in the support DVD that comes with the motherboard package.  
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Chapter 3: BIOS setup  
Launching ASUS Update  
To launch ASUS Update, click Update > ASUS Update on the AI Suite II main menu bar.  
Quit all Windows® applications before you update the BIOS using this utility.  
Updating the BIOS through the Internet  
To update the BIOS through the Internet:  
1.  
From the ASUS Update screen, select  
Update BIOS from Internet, and then  
click Next.  
2.  
Select the ASUS FTP site nearest you to  
avoid network traffic.  
If you want to enable the BIOS  
downgrade and auto backup functions,  
tick Enable BIOS downgrade and  
Automatically backup my current  
BIOS.  
3.  
Select the BIOS version that you want  
to download. Click Next.  
BIOS Version 0231  
/WD  
What’s new in this version  
1. Beta 0231  
0231  
02/28/2012  
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P8Z77-I DELUXE/WD  
4.  
5.  
You can decide whether to change  
the BIOS boot logo, which is the  
image appearing on screen during  
the Power-On Self-Tests (POST).  
Click Yes if you want to change the  
boot logo or No to continue.  
Follow the onscreen instructions to  
complete the update process.  
Updating the BIOS through a BIOS file  
To update the BIOS through a BIOS file:  
1.  
From the ASUS Update screen, select  
Update BIOS from file, and then click  
Next.  
2.  
Locate the BIOS file and click Next.  
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Chapter 3: BIOS setup  
3.  
4.  
You can decide whether to change the  
BIOS boot logo. Click Yes if you want to  
change the boot logo or No to continue.  
Follow the onscreen instructions to  
complete the update process.  
The screenshots in this section are for reference only. The actual BIOS information  
vary by models.  
Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
3.10.2  
ASUS EZ Flash 2  
ASUS EZ Flash 2 allows you to update the BIOS without having to use a bootable floppy disk  
or an OS-based utility.  
Before you start using this utility, download the latest BIOS from the ASUS website  
at www.asus.com.  
To update the BIOS using EZ Flash 2:  
1.  
Insert the USB flash disk that contains the latest BIOS file to the USB port.  
2.  
Enter the Advanced Mode of the BIOS setup program. Go to the Tool menu to select  
ASUS EZ Flash Utility and press <Enter> to enable it.  
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P8Z77-I DELUXE/WD  
3.  
4.  
Press <Tab> to switch to the Drive field.  
Press the Up/Down arrow keys to find the USB flash disk that contains the latest BIOS,  
and then press <Enter>.  
5.  
6.  
Press <Tab> to switch to the Folder Info field.  
Press the Up/Down arrow keys to find the BIOS file, and then press <Enter> to perform  
the BIOS update process. Reboot the system when the update process is done.  
This function can support devices such as a USB flash disk with FAT 32/16 format and  
single partition only.  
DO NOT shut down or reset the system while updating the BIOS to prevent system  
boot failure!  
Ensure to load the BIOS default settings to ensure system compatibility and stability. Select  
the Load Optimized Defaults item under the Exit menu. See section 3.9 Exit Menu for  
details.  
3.10.3  
ASUS CrashFree BIOS 3  
The ASUS CrashFree BIOS 3 utility is an auto recovery tool that allows you to restore the  
BIOS file when it fails or gets corrupted during the updating process. You can restore a  
corrupted BIOS file using the motherboard support DVD or a USB flash drive that contains  
the BIOS file.  
The BIOS file in the motherboard support DVD may be older than the BIOS file published  
on the ASUS official website. If you want to use the newer BIOS file, download the file at  
support.asus.com and save it to a USB flash drive.  
Recovering the BIOS  
To recover the BIOS:  
1.  
Turn on the system.  
2.  
Insert the motherboard support DVD to the optical drive, or the USB flash drive  
containing the BIOS file to the USB port.  
3.  
The utility automatically checks the devices for the BIOS file. When found, the utility  
reads the BIOS file and enters ASUS EZ Flash 2 automatically.  
4.  
The system requires you to enter BIOS Setup to recover the BIOS setting. To ensure  
system compatibility and stability, we recommend that you press <F5> to load default  
BIOS values.  
DO NOT shut down or reset the system while updating the BIOS! Doing so can cause  
system boot failure!  
3-42  
Chapter 3: BIOS setup  
3.10.4  
ASUS BIOS Updater  
The ASUS BIOS Updater allows you to update the BIOS in DOS environment. This utility also  
allows you to copy the current BIOS file that you can use as a backup when the BIOS fails or  
gets corrupted during the updating process.  
The succeeding utility screens are for reference only. The actual utility screen displays may  
not be same as shown.  
Before updating BIOS  
1.  
Prepare the motherboard support DVD and a USB flash drive in FAT32/16 format and  
single partition.  
2.  
Download the latest BIOS file and BIOS Updater from the ASUS website at  
http://support.asus.com and save them on the USB flash drive.  
• NTFS is not supported under a DOS environment. Do not save the BIOS file and BIOS  
Updater to a hard disk drive or USB flash drive formatted using NTFS.  
• Do not save the BIOS file to a floppy disk due to its low disk capacity.  
3.  
Turn off the computer and disconnect all SATA hard disk drives (optional).  
Booting the system in DOS environment  
1.  
Insert the USB flash drive with the latest BIOS file and BIOS Updater to the USB port.  
2.  
Boot your computer. When the ASUS Logo appears, press <F8> to show the BIOS  
Boot Device Select Menu. Insert the support DVD into the optical drive and select the  
optical drive as the boot device.  
Please select boot device:  
SATA: XXXXXXXXXXXXXXXX  
USB XXXXXXXXXXXXXXXXX  
UEFI: XXXXXXXXXXXXXXXX  
Enter Setup  
and to move selection  
ENTER to select boot device  
ESC to boot using defaults  
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P8Z77-I DELUXE/WD  
3.  
4.  
When the Make Disk menu appears, select the FreeDOS command prompt item by  
pressing the item number.  
At the FreeDOS prompt, type d: and press <Enter> to switch the disk from Drive C  
(optical drive) to Drive D (USB flash drive).  
Welcome to FreeDOS (http://www.freedos.org)!  
C:\>d:  
D:\>  
Updating the BIOS file  
To update the BIOS file using BIOS Updater:  
1.  
At the FreeDOS prompt, type bupdater /pc /g and press <Enter>.  
D:\>bupdater /pc /g  
2.  
The BIOS Updater screen appears as below.  
ASUSTek BIOS Updater for DOS V1.30 [2012/12/22]  
FLASH TYPE:  
MX1C 25L1065A  
Current ROM  
Update ROM  
BOARD:UNKNOWN  
VER: UNKNOWN  
DATE: UNKNOWN  
BOARD:  
VER:  
P8Z77-I DELUXE/WD  
0204  
DATE:  
01/01/2012  
PATH:  
A:\  
PZ77IDWD.CAP 2097152 2012-01-06 17:30:48  
A:  
Note  
[Enter] Select or Load  
[Tab] Switch  
[B] Backup  
[V] Drive Info  
[Esc] Exit  
[Up/Down/Home/End] Move  
3-44  
Chapter 3: BIOS setup  
3.  
Press <Tab> to switch between screen fields and use the <Up/Down/Home/End> keys  
to select the BIOS file and press <Enter>. BIOS Updater checks the selected BIOS file  
and prompts you to confirm BIOS update.  
Are you sure to update BIOS?  
Yes  
No  
4.  
Select Yes and press <Enter>. When BIOS update is done, press <ESC> to exit BIOS  
Updater. Restart your computer.  
DO NOT shut down or reset the system while updating the BIOS to prevent system boot  
failure!  
For BIOS Updater version 1.04 or later, the utility automatically exits to the DOS  
prompt after updating BIOS.  
Ensure to load the BIOS default settings to ensure system compatibility and stability.  
Select the Load Optimized Defaults item under the Exit BIOS menu. See Chaper 3  
of your motherboard user manual for details.  
Ensure to connect all SATA hard disk drives after updating the BIOS file if you have  
disconnected them.  
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3-46  
Chapter 3: BIOS setup  
Software support  
4
4.1  
Installing an operating system  
This motherboard supports Windows® 7 / 64-bit 7 operating systems (OS). To take  
advantage of all the features that come with this motherboard, ASUS strongly  
recommends using Windows® 7.  
Motherboard settings and hardware options vary. Use the setup procedures presented  
in this chapter for reference only. Refer to your OS documentation for detailed  
information.  
ASUS does not recommend running an operating system prior to Windows® 7 on this  
motherboard. However, If you will be installing Windows® XP, install the latest Service  
Pack before installing the the drivers for better compatibility and stability.  
4.2  
Support DVD information  
The contents of the support DVD are subject to change at any time without notice. Visit the  
ASUS website at www.asus.com for updates.  
4.2.1  
Running the support DVD  
Place the support DVD into the optical drive. The DVD automatically displays the Drivers menu  
if Autorun is enabled in your computer. Click each menu tab and select the items you want to  
install.  
The Make Disk menu  
contains items to create  
the RAID/AHCI driver disk. manuals.  
The Manual menu contains  
the list of supplementary user  
The Drivers menu shows the  
available device drivers.  
Click the Contact  
tab to display  
ASUS contact  
details.  
The Utilities menu  
shows applications  
and other software  
included with this  
motherboard.  
Click an icon  
to display DVD/  
motherboard  
information  
Click an item  
to install  
If Autorun is NOT enabled in your computer, browse the contents of the support DVD to  
locate the file ASSETUP.EXE from the BIN folder. Double-click the ASSETUP.EXE to run  
the DVD.  
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P8Z77-I DELUXE/WD  
4.2.2  
Obtaining the software manuals  
The software manuals are included in the support DVD. Follow the instructions below to get  
the necessary software manuals.  
The software manual files are in Portable Document Format (PDF). Install the Adobe®  
Acrobat® Reader from the Utilities menu before opening the files.  
1.  
Click the Manual tab. Click ASUS  
Motherboard Utility Guide from the  
manual list on the left.  
2.  
The Manual folder of the support DVD  
appears. Double-click the folder of your  
selected software.  
3.  
Some software manuals are provided  
in different languages. Double-click the  
language to show the software manual.  
The screenshots in this section are for reference only. The actual software manuals  
containing in the support DVD vary by models.  
4-2  
Chapter 4: Software support  
4.3  
Software information  
Most of the applications in the support DVD have wizards that will conveniently guide you  
through the installation. View the online help or readme file that came with the software  
application for more information.  
4.3.1  
AI Suite II  
AI Suite II is an all-in-one interface that integrates several ASUS utilities and allows users to  
launch and operate these utilities simultaneously.  
Installing AI Suite II  
To install AI Suite II on your computer:  
1.  
Place the support DVD to the optical drive. The Drivers installation tab appears if your  
computer has enabled the Autorun feature.  
2.  
3.  
Click Utilities tab > AI Suite II.  
Follow the onscreen instructions to complete the installation.  
Using AI Suite II  
AI Suite II automatically starts when you enter the Windows® operating system (OS). The AI  
Suite II icon appears in the Windows® notification area. Click the icon to open the AI Suite II  
main menu bar.  
Click each button to select and launch a utility, to monitor the system, to update the  
motherboard BIOS, to display the system information, and to customize the settings of AI  
Suite II.  
Shortcut to the Auto Tuning Mode  
under TurboV EVO  
Click to monitor sensors or  
CPU frequency  
Click to customize the  
interface settings  
Click to show the  
system information  
Click to update the motherboard BIOS  
Click to select a utility  
The Auto Tuning button appears only on models with the TurboV EVO function.  
The applications in the Tool menu vary with motherboard models and CPUs installed.  
The screeshots of AI Suite II in this user manual are for reference only. The actual  
screenshots vary with models.  
Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
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P8Z77-I DELUXE/WD  
4.3.2  
TurboV EVO  
ASUS TurboV EVO includes TurboV that allows you to manually adjust the CPU frequency  
and related voltages such as Auto Tuning that offers automatic and easy overclocking and  
system boost performance.  
To launch AI Suite II, click Tool > TurboV EVO on the AI Suite II main menu bar.  
Refer to the software manual in the support DVD or visit the ASUS website at www.asus.  
com for detailed software configuration.  
TurboV  
TurboV allows you to overclock the BCLK frequency, CPU voltage, and DRAM voltage in  
Windows® environment and in real-time without exiting and rebooting the OS.  
Refer to the CPU documentation before adjusting CPU voltage settings. Setting a high  
voltage may damage the CPU permanently, and setting a low voltage may lead to an  
unstable system.  
For system stability, all changes made in TurboV will not be saved to BIOS settings and will  
not be kept on the next system boot. Use the Save Profile function to save your customized  
overclocking settings and manually load the profile after Windows starts.  
Click to select  
mode  
Save the  
current  
settings as a  
Load profile  
Target values  
new profile  
Current values  
Voltage  
Adjustment  
bars  
Click to show  
settings  
Undoes all the  
changes  
Click to restore  
all startup  
Applies all  
the changes  
immediately  
settings  
4-4  
Chapter 4: Software support  
Using Advanced Mode  
Click on the Advanced Mode tab to adjust the advanced voltage settings.  
Advanced  
mode  
Target values  
Voltage  
Adjustment  
bars  
Undoes all the  
changes  
Current values  
Click to restore  
all startup  
Applies all  
the changes  
immediately  
settings  
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P8Z77-I DELUXE/WD  
CPU Ratio  
Allows you to manually adjust the CPU ratio.  
The first time you use CPU Ratio, go to AI Tweaker > CPU Power Management in  
BIOS and set the Turbo Ratio item to [Maximum Turbo Ratio setting in OS].  
Set the CPU Ratio Setting item in BIOS to [Auto] before using the CPU Ratio function  
in TurboV. Refer to the BIOS chapter of your motherboard user manual for details.  
The CPU Ratio bars show the status of the CPU cores, which vary with your CPU  
model.  
1.  
2.  
3.  
Click on the CPU Ratio tab.  
Drag the adjustment bar upwards or downwards to the desired value.  
Click Apply to save the changes made.  
CPU Ratio  
Adjustment bar  
Undo all changes  
Click to  
restore  
Applies all  
the changes  
immediately  
all startup  
settings  
4-6  
Chapter 4: Software support  
GPU Boost  
GPU Boost overclocks the integrated iGPU for the best graphics performance.  
1.  
2.  
3.  
Click More Settings > GPU Boost tab.  
Adjust the iGPU Max Frequency and iGPU Voltage.  
Click Yes to save the changes made.  
GPU Boost  
Target values  
Adjustment bars  
Current values  
Undoes all the  
changes  
Click to restore  
all startup  
Applies all  
the changes  
immediately  
settings  
Auto Tuning  
ASUS TurboV EVO provides you with these two auto-tuning modes for the most flexible auto-  
tuning options.  
The overclocking result varies with the CPU model and the system configuration.  
We recommend that you set up a better thermal environment to prevent overheating  
from damaging the motherboard.  
Fast Tuning: fast CPU/iGPU overclocking  
Extreme Tuning: extreme overclocking for CPU/iGPU  
Using Fast Tuning  
1.  
2.  
Click Auto Tuning tab > Fast.  
Read the warning messages  
and click OK to start the auto-  
overclocking process.  
TurboV automatically overclocks  
the CPU, saves the BIOS  
settings, and restarts the system.  
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P8Z77-I DELUXE/WD  
3.  
After the system restarts, a  
message appears indicating that  
auto-tuning is successful. Click OK  
to exit.  
Using Extreme Tuning  
1.  
2.  
Click Auto Tuning tab > Extreme.  
Read the warning messages  
and click OK to start the auto-  
overclocking process.  
TurboV automatically overclocks  
the CPU and memory, and restarts  
the system.  
3.  
After the system has restarted, a  
message appears indicating the  
current overclocking result. To  
keep the result, click Stop.  
4.  
If you did not click Stop in  
the previous step, TurboV  
automatically starts further system  
overclocking and stability test.  
Click Stop if you want to cancel the  
overclocking process.  
TurboV automatically adjusts  
and saves the BIOS settings and  
restarts the system.  
4-8  
Chapter 4: Software support  
5.  
After the system has restarted,  
a message appears indicating  
that the auto-tuning process is  
successful. Click OK to exit.  
4.3.3  
DIGI+ VRM  
ASUS DIGI+ VRM allows you to adjust VRM voltage and frequency modulation to enhance  
reliability and stability. It also provides the highest power efficiency while generating less heat  
to prolong component lifespan and minimize power loss.  
After installing AI Suite II from the motherboard support DVD, launch DIGI+ VRM by  
clicking Tool > DIGI+ VRM on the AI Suite II main menu bar.  
4
5
1
2
Application aids  
3
6
Apply all changes  
immediately  
Undo all changes  
without applying  
7
8
Application aids  
Apply all changes  
immediately  
Undo all changes  
without applying  
4-9  
P8Z77-I DELUXE/WD  
Items Function description  
CPU Load-line Calibration  
1
It allows you to adjust the voltage range to control CPU Load Line. Set to a high  
value for system performance or to a low value for power efficiency.  
CPU Current Capability  
2
A higher value provides wider total power range and extends the overclocking  
frequency range simultaneously.  
CPU Voltage Frequency  
It allows you to enable Spread Spectrum to enhance system stability.  
3
4
iGPU Load-line Calibration  
iGPU Load-line is based onIntel VRM specifications, and affects the iGPU voltage.  
A higher value can get a higher iGPU voltage and a good performance, but  
decreases the CPU and VRM thermal conditions.  
iGPU Current Capability  
A higher value brings higher iGPU power range, and extends the overclocking  
frequency range simultaneously to enhance the iGPU performance.  
5
6
CPU Power Phase Control  
Increase phase number under heavy system loading to get more transient and  
better thermal performance. Reduce phase number under light system loading to  
increase VRM efficiency.  
CPU Power Response Control  
The DIGI+ VRM controller provides a faster and precise power response rate for  
CPU. Apply a higher value for an extreme overclocking.  
7
8
CPU Power Duty Control  
CPU Power Duty Control adjusts the current of every VRM phase and the thermal  
of every phase component.  
The actual performance boost may vary depending on your CPU specification.  
Do not remove the thermal module. The thermal conditions should be monitored.  
Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
4-10  
Chapter 4: Software support  
4.3.4  
EPU  
EPU is an energy-processing utility that provides several power-saving modes. When set  
to the Auto Mode, the system automatically changes its power-saving mode based on the  
current system condition.  
You can also configure the system settings such as CPU frequency, GPU frequency, vCore  
Voltage, and Fan Control to customize a power-saving mode.  
Launching EPU  
To launch EPU, click Tool > EPU on the AI Suite II main menu bar.  
Displays the following message  
if no VGA power saving engine is  
detected.  
Multiple system  
operating modes  
The items lighting up  
means power saving  
engine is activated  
Displays the amount of CO2  
reduced  
*Shifts between the display  
of Total and Current CO2  
reduced  
Displays the current  
CPU power  
Advanced settings for each mode  
Displays the system  
properties of each mode  
Select From EPU Installation to show the CO2 that has been reduced since you  
installed EPU.  
*Select From the Last Reset to show the total CO2 that has been reduced since you  
click the Clear button  
.
Refer to the software manual in the support DVD or visit the ASUS website at www.  
asus.com for detailed software configuration.  
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P8Z77-I DELUXE/WD  
4.3.5  
FAN Xpert  
Fan Xpert intelligently allows you to adjust both the CPU and chassis fan speeds according to different  
ambient temperatures caused by different climate conditions in different geographic regions and your  
PC’s system loading. The built-in variety of useful profiles offer flexible controls of fan speed to achieve  
a quiet and cool environment.  
Launching FAN Xpert  
After installing AI Suite II from the motherboard support DVD, launch FAN Xpert by clicking Tool > Fan  
Xpert on the AI Suite II main menu bar.  
Using FAN Xpert  
Click Fan Name to select a fan and then click Setting to select a preset mode for your selected fan.  
Click to select a fan type Click to select a fan profile  
Click to apply the  
settings  
Click to discard the  
settings  
Fan setting  
Disable: disables the Fan Xpert function.  
Standard: adjusts the fan speed in a moderate pattern.  
Silent: minimizes the fan speed for quiet fan operation.  
Turbo: maximizes the fan speed for the best cooling effect.  
User: allows you to configure the CPU fan profile under certain limitations.  
Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
4-12  
Chapter 4: Software support  
4.3.6  
Probe II  
Probe II is a utility that monitors the computer’s vital components, and detects and alerts you  
of any problem with these components. Probe II senses fan rotations, CPU temperature,  
and system voltages, among others. With this utility, you are assured that your computer is  
always at a healthy operating condition.  
Launching Probe II  
To launch Probe II, click Tool > Probe II on the AI Suite II main menu bar.  
Configuring Probe II  
Click the Voltage/Temperature/Fan Speed tabs to activate the sensors or to adjust the sensor  
threshold values. The Preference tab allows you to customize the time interval of sensor  
alerts, or change the temperature unit.  
Saves your  
configuration  
Loads the default  
threshold values  
for each sensor  
Loads your saved  
Applies your  
changes  
configuration  
• Click Monitor > Sensor on the AI Suite II main menu bar and the system status will  
appear on the right panel.  
• Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
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P8Z77-I DELUXE/WD  
4.3.7  
Sensor Recorder  
Sensor Recorder monitors the changes in the system voltage, temperature, and fan speed on  
a timeline. The History Record function allows you to designate specific time spans on record  
to keep track of the three system statuses for certain purposes.  
Launching Sensor Recorder  
To launch Sensor Recorder, click Tool > Sensor Recorder on the AI Suite II main menu bar.  
Using Sensor Recorder  
Click on Voltage/ Temperature/ Fan Speed tabs for the status you want to monitor. Colored  
lines will automatically appear on the diagram to indicate the immediate changes in the  
system status.  
Using History Record  
1.  
Click the History Record tab and adjust the settings on the left for Record Interval and  
Record Duration according to need.  
2.  
3.  
Click Start Recording to start measuring and recording each sensor.  
To stop recording, click Recording again.  
4-14  
Chapter 4: Software support  
4.  
To track the recorded contents, set Type/ Date/ Select display items to display the  
history details.  
Click on Monitor > Sensor on the AI Suite II main menu bar and a highlight of the system  
statuses will appear on the right panel.  
4.3.8  
Ai Charger+  
This utility allows you to fast-charge your portable BC 1.1* mobile devices on your computer’s  
USB port three times faster than the standard USB devices**.  
* Check your manufacturer if your USB device is a Battery Charging Specification 1.1  
(BC 1.1) compliant or compatible device.  
** Actual charging speeds may vary depending on the charging rate and specifications  
of your USB device.  
To ensure normal charging function, disconnect and reconnect your USB device every  
time you enable or disable Ai Charger+.  
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P8Z77-I DELUXE/WD  
4.3.9  
USB 3.0 Boost  
ASUS USB 3.0 Boost technology supports UASP (USB Attached SCSI Protocol) and  
automatically increases a USB 3.0 device’s transfer speed up to 170%.  
Launching USB 3.0 Boost  
To launch USB 3.0 Boost, click Tool > USB 3.0 Boost on the AI Suite II main menu bar.  
Configuring USB 3.0 Boost  
1.  
Connect a USB 3.0 device to the USB 3.0 port.  
USB 3.0 Boost automatically detects the property of the USB 3.0 device and switches  
to Turbo mode or UASP mode (if UASP is supported by the USB 3.0 device).  
2.  
You can manually switch the USB 3.0 mode back to Normal mode at any time.  
Refer to the software manual in the support DVD or visit the ASUS website at  
www.asus.com for detailed software configuration.  
Due to Intel® chipset limitations, Intel® USB 3.0 ports do not support ASUS 3.0 Boost  
in Windows XP operating system.  
Use the USB 3.0 devices for high performance. The data transfer speed varies with  
USB devices.  
4-16  
Chapter 4: Software support  
4.3.10  
USB Charger+  
This utility allows you to fast-charge your portable USB devices even if your PC is off, in Sleep Mode, or  
Hibernate Mode.  
Launching the USB Charger+  
To launch this utility, open the AI Suite II, then click Tool > USB Charger+.  
Displays the  
status of the  
Application aids  
connected  
device*  
Click to detect  
the currently  
Click to  
connected  
choose the  
device  
USB fast-  
charging  
mode  
settings  
Click to discard  
the settings  
Click to apply  
* The illustration above shows that no device connected to your PC for  
fast-charging.  
the settings  
USB fast-charging mode settings  
Click the dropdown box, and select a proper charge mode when your PC is off, in Sleep Mode, or  
Hibernate Mode.  
Disable: disables the USB fast-charging function.  
ASUS: fast-charges your connected ASUS devices.  
Apple: fast-charges your connected Apple devices.  
Kindle: fast-charges your Kindle devices.  
Others: charges other portable USB devices.  
The utility cannot detect the devices connected to your computer if the charging mode is  
enabled.  
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P8Z77-I DELUXE/WD  
Setting up the charging function  
When a portable device is connected to the USB port of the PC, the USB Charger+ automatically detects  
the kind of your device.  
Charging the device  
Click  
to fast-charge your device.  
Click to fast-  
charge your  
connected  
device.  
Indicates  
that the  
portable  
device  
is in  
charging  
mode  
Click to rescan  
the connected  
device.  
Clicking the  
stops the charging of your connected device, and rescans for other  
detected devices. Click the  
to re-enable the fast-charging.  
Disabling the charging function  
Click  
to stop charging your device.  
Click to stop  
fast-charging the  
connected device.  
4-18  
Chapter 4: Software support  
4.3.11  
USB BIOS Flashback Wizard  
USB BIOS Flashback allows you to easily update the BIOS without entering the BIOS or  
operating system. Just connect the USB storage device containing the BIOS file to the USB  
port, press the BIOS Flashback button, and the BIOS is updated automatically.  
Current BIOS  
information  
Sets the  
schedule for  
BIOS Update  
download  
Click to check  
for an update  
BIOS firmware  
available for  
download  
Cancels all the  
changes  
Applies all the  
changes  
Scheduling the latest BIOS download  
1.  
In the Download Setting field, tick Schedule (days) and select the number of days for  
your download schedule.  
2.  
Click Apply to save the BIOS download schedule. Click Cancel to cancel the changes  
made.  
Downloading the updated BIOS  
Before you start downloading, ensure that you have installed the USB storage device to  
your computer’s USB port.  
Scheduling the latest BIOS download  
1.  
In the Download Setting field, tick Schedule (days) and select the number of days for  
your download schedule.  
2.  
Click Apply to save the BIOS download schedule. Click Cancel to cancel the changes  
made.  
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P8Z77-I DELUXE/WD  
Downloading the updated BIOS  
1.  
Click Check for New BIOS Update to  
check for the latest BIOS version.  
Wait for the system to check the latest  
BIOS firmware.  
2.  
After the utility detects a new BIOS  
firmware, save the BIOS firmware by  
clicking  
from the Save to field, select  
the USB flashdrive, and click Download.  
3.  
After the download is complete, click OK.  
4-20  
Chapter 4: Software support  
4.3.12  
Network iControl  
ASUS Network iControl, a one-stop setup network control center that gives you the EZ Start, Quick  
Connection, and EZ Profile functions, makes it easier for you to manage your network bandwidth. It also  
allows you to automatically connect to a PPPoE network for a more convenient online experience.  
To launch Network iControl, click Tool > Network iControl from AI Suite II main menu bar.  
Ensure to install the LAN drivers before using this function.  
Network iControl is only supported under Windows 7 and can only support the  
onboard LAN.  
Using EZ Start  
EZ Start allows you to quickly activate Network iControl, and set the highest bandwidth priority for your top  
currently running program.  
To use EZ Start:  
1.  
2.  
Click the EZ Start tab.  
Click ON/OFF to enable/disable Network iControl.  
By default, Network iControl is set to ON.  
When switched off, the Quick Connection, EZ Profile and Info are disabled.  
You may monitor the bandwidth priority from your desktop’s taskbar.  
3.  
Tick Set current network program as the highest priority to enable User Profile.  
4.  
Select a profile and click Apply.  
You may also apply your personal profile in EZ Start.  
Select ON to activate Network iControl  
Displays the  
current network  
programs  
bandwidth  
Click to apply  
the settings  
made  
Tick to enable the network  
Click to select a profile  
program as the highest priority  
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P8Z77-I DELUXE/WD  
Using Quick Connection  
Configuring the PPPoE connection settings  
Before enabling the Network iControl’s Quick Connection functions, you must configure the  
PPPoE connection settings  
To configure the PPPoE settings:  
1. Right-click  
in the taskbar, and select Open Network and Sharing Center.  
2. Right-click the PPPoE Connection, and select Properties.  
3. Click the Options tab, and deselect Prompt for name and password, certificate, etc.  
Click OK to complete the auto PPPoE connection settings.  
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Chapter 4: Software support  
You only need to configure the PPPoE connection settings once.  
• Obtain the necessary information about your PPPoE connection from your network  
provider.  
Configuring the Quick Connection  
To configure the auto-PPPoE connection:  
1.  
2.  
Click the Quick Connection tab.  
Tick Automatically connect online anytime option, then select the connection name in the  
Connection Name dropdown box.  
3.  
Click Apply to enable PPPoE automatic network connection.  
You can also enable the No Delay TCP function to help improve the network performance.  
Click to select Connection Name  
Tick to set the auto  
PPPoE connection  
Click to apply settings  
Click ON to improve  
network performance  
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4.3.13  
ASUS Wi-Fi Engine  
After installing the Wi-Fi GO! card drivers to your system, use ASUS AI Suite II’s Wi-Fi Engine to set up the  
Wi-Fi GO! card for your network.  
Ensure to select the most appropriate configuration for your wireless network before you  
proceed.  
Ensure to connect the supplied antenna to the antenna connector on the motherboard, or  
the Wi-Fi GO! card may not be able to detect other wireless devices in your environment.  
Launching the Wi-Fi Engine  
To launch this utility, open the ASUS AI Suite II, then click Tool > Wi-Fi Engine.  
Click to  
communicate  
Application  
with the LAN  
help feature  
computers  
through a  
wireless  
access point  
Click to set up a wireless  
access point  
Using the client mode  
Allows you to connect your computer to a network using client mode.  
To use the client mode:  
1.  
Select and double-click the network.  
4-24  
Chapter 4: Software support  
2.  
Select and click the wireless network connection name.  
Some networks may require you to key in the password.  
Using AP mode  
Allows you to connect your computer to the network using access point mode.  
1.  
2.  
In the Wi-Fi Engine menu, click AP  
Mode.  
Enter the Network Name, and key in  
your password.  
Network name must  
be the same with SSID  
(Service Set Identifier).  
Password must be more  
than 8 characters.  
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1.  
Click  
from the Internet Connection  
Sharing field and select the network  
connections name.  
2.  
3.  
Click Enable to enable the AP mode under  
the selected type of Internet connection  
sharing.  
To deactivate Internet connection sharing,  
click Disable. Click  
to go back to  
the Wi-Fi Engine menu.  
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Chapter 4: Software support  
4.3.14  
ASUS Update  
ASUS Update is a utility that allows you to manage, save, and update the motherboard BIOS  
in Windows® environment.  
Launching ASUS Update  
To launch ASUS Update, click Update > ASUS Update on the AI Suite II main menu bar.  
Usi ng ASUS Update  
Select any of these options to update the BIOS:  
Update BIOS from Internet  
Allows you to download the latest BIOS version from the ASUS website at www.asus.  
com and follow the onscreen instructions to update the BIOS.  
Download BIOS from Internet  
Download the latest BIOS version from the ASUS website at www.asus.com and save  
it for later use.  
Update BIOS from file  
Use the BIOS file that you had downloaded and saved to update the system BIOS.  
Save BIOS to file  
Save the BIOS file to another file or a USB storage device for later use.  
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4.3.15  
MyLogo2  
MyLogo2 allows you to customize the boot logo, which is the image that appears on the  
screen during the Power On Self Tests (POST).  
Launching ASUS Update  
To launch MyLogo2, click Update > MyLogo on the AI Suite II main menu bar.  
Using MyLogo  
Select the option that you want to use to update your boot logo, click Next and follow the  
instructions below.  
Change the boot logo of a downloaded BIOS file and update (or do not update) this BIOS to  
the motherboard  
1.  
2.  
From the BIOS file field, click Browse to locate the BIOS file.  
From the Picture File field, click Browse the image for your boot logo, then click Next.  
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Chapter 4: Software support  
3.  
4.  
Do any of the following:  
Click Auto Tune to adjust the image size or the image resolution.  
Click Booting Preview to preview the boot image.  
Click Next.  
5.  
6.  
Click Flash to update the boot logo.  
When prompted, click Yes to reboot the system. You will see the new boot logo the  
next time you start up the system.  
Ensure to enable the Full Screen Logo in BIOS to use this feature.  
4.3.16  
Audio configurations  
The Realtek® audio CODEC provides 8-channel audio capability to deliver the ultimate audio  
experience on your computer. The software provides Jack-Sensing function, S/PDIF Out  
support, and interrupt capability. The CODEC also includes the Realtek® proprietary UAJ®  
(Universal Audio Jack) technology for all audio ports, eliminating cable connection errors, and  
giving users plug and play convenience.  
Follow the installation wizard to install the Realtek® Audio Driver from the support DVD that  
came with the motherboard package.  
If the Realtek® audio software is correctly installed, you will  
find the Realtek® HD Audio Manager icon on the taskbar.  
Double-click on the icon to display the Realtek HD Audio  
Manager.  
Realtek® HD Audio Manager  
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A.  
Realtek HD Audio Manager with DTS UltraPC II for Windows® 7  
Configuration option tabs (vary with the audio devices connected)  
Device advanced  
settings  
Exit button  
Information button  
Control settings  
Minimize button  
Set default device buttons  
Connector settings  
Analog and digital connector status  
B.  
Realtek HD Audio Manager for Windows® XP  
Exit button  
Configuration  
options  
Minimize button  
Control settings  
window  
Information button  
Refer to the software manual in the support DVD or visit the ASUS website at www.  
asus.com for detailed software configuration.  
Due to Intel® Z77 platform does not support Windows® Vista™, Realtek HD Audio  
driver is only supported by Windows® 7™/Windows® XP™.  
To play Blu-Ray disc, make sure to use an HDCP compliant monitor.  
4-30  
Chapter 4: Software support  
RAID support  
5
5.1  
RAID configurations  
The motherboard supports the following SATA RAID solutions:  
Intel® Rapid Storage Technology with RAID 0, RAID 1, RAID 10 and RAID 5 support.  
You must install Windows® XP Service Pack 3 or later versions before using Serial  
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using  
Windows® XP SP3 or later versions.  
Due to Windows® XP / Vista limitation, a RAID array with the total capacity over 2TB  
cannot be set as a boot disk. A RAID array over 2TB can only be set as a data disk  
only.  
If you want to install a Windows® operating system to a hard disk drive included in a  
RAID set, you have to create a RAID driver disk and load the RAID driver during OS  
installation. Refer to section 5.2 Creating a RAID driver disk for details.  
5.1.1  
RAID definitions  
RAID 0 (Data striping) optimizes two identical hard disk drives to read and write data in  
parallel, interleaved stacks. Two hard disks perform the same work as a single drive but at a  
sustained data transfer rate, double that of a single disk alone, thus improving data access  
and storage. Use of two new identical hard disk drives is required for this setup.  
RAID 1 (Data mirroring) copies and maintains an identical image of data from one drive to  
a second drive. If one drive fails, the disk array management software directs all applications  
to the surviving drive as it contains a complete copy of the data in the other drive. This RAID  
configuration provides data protection and increases fault tolerance to the entire system. Use  
two new drives or use an existing drive and a new drive for this setup. The new drive must be  
of the same size or larger than the existing drive.  
RAID 5 stripes both data and parity information across three or more hard disk drives. Among  
the advantages of RAID 5 configuration include better HDD performance, fault tolerance, and  
higher storage capacity. The RAID 5 configuration is best suited for transaction processing,  
relational database applications, enterprise resource planning, and other business systems.  
Use a minimum of three identical hard disk drives for this setup.  
RAID 10 is data striping and data mirroring combined without parity (redundancy data) having  
to be calculated and written. With the RAID 10 configuration you get all the benefits of both  
RAID 0 and RAID 1 configurations. Use four new hard disk drives or use an existing drive  
and three new drives for this setup.  
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5.1.2  
Installing Serial ATA hard disks  
The motherboard supports Serial ATA hard disk drives. For optimal performance, install  
identical drives of the same model and capacity when creating a disk array.  
To install the SATA hard disks for a RAID configuration:  
1.  
2.  
3.  
Install the SATA hard disks into the drive bays.  
Connect the SATA signal cables.  
Connect a SATA power cable to the power connector on each drive.  
5.1.3  
Setting the RAID item in BIOS  
You must enable the RAID function in the BIOS Setup before creating RAID sets using SATA  
HDDs. To do this:  
1.  
2.  
3.  
4.  
Enter the BIOS Setup during POST.  
Go to the Advanced menu > SATA Configuration, and then press <Enter>.  
Set the SATA Mode item to [RAID Mode].  
Save your changes, and then exit the BIOS Setup.  
Refer to Chapter 3 for details on entering and navigating through the BIOS Setup  
Due to chipset limitation, when SATA ports are set to RAID mode, all SATA ports run at  
RAID mode together.  
5-2  
Chapter 5: RAID configurations  
5.1.4  
Intel® Rapid Storage Technology Option ROM utility  
To enter the Intel® Rapid Storage Technology Option ROM utility:  
1.  
2.  
Turn on the system.  
During POST, press <Ctrl> + <I> to display the utility main menu.  
Intel(R) Rapid Storage Technology - Option ROM - v10.5.1.1070  
Copyright(C) 2003-10 Intel Corporation. All Rights Reserved.  
[ MAIN MENU ]  
4. Recovery Volume Options  
5. Acceleration Options  
6. Exit  
1. Create RAID Volume  
2. Delete RAID Volume  
3. Reset Disks to Non-  
[ DISK/VOLUME INFORMATION ]  
RAID Volumes:  
None defined.  
Physical Devices:  
Port Device Model  
Serial #  
9LS0HJA4  
9LS0F4HL  
3LS0JYL8  
9LS0BJ5H  
Size Type/Status(Vol ID)  
Non-RAID Disk  
0
1
2
3
ST3160812AS  
ST3160812AS  
ST3160812AS  
ST3160812AS  
149.0GB  
149.0GB  
149.0GB  
149.0GB  
Non-RAID Disk  
Non-RAID Disk  
Non-RAID Disk  
[↑↓]-Select  
[ESC]-Exit  
[ENTER]-Select Menu  
The navigation keys at the bottom of the screen allow you to move through the menus  
and select the menu options.  
The RAID BIOS setup screens shown in this section are for reference only and may not  
exactly match the items on your screen.  
The utility supports maximum four hard disk drives for RAID configuration.  
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Creating a RAID set  
To create a RAID set:  
1.  
From the utility main menu, select 1. Create RAID Volume and press <Enter>. The  
following screen appears:  
Intel(R) Rapid Storage Technology - Option ROM - v10.5.1.1070  
Copyright(C) 2003-10 Intel Corporation. All Rights Reserved.  
[ CREATE VOLUME MENU ]  
Name:  
RAID Level:  
Disks:  
Volume0  
Strip Size:  
Capacity:  
Sync:  
Create volume  
[ HELP ]  
Enter a unique volume name that has no special characters and is  
16 characters or less.  
[↑↓]-Select  
[ESC]-Exit  
[ENTER]-Select Menu  
2.  
3.  
Enter a name for the RAID set and press <Enter>.  
When the RAID Level item is selected, press the up/down arrow key to select a RAID  
level to create, and then press <Enter>.  
4.  
When the Disks item is selected, press <Enter> to select the hard disk drives you want  
to include in the RAID set. The SELECT DISKS screen appears:  
[ SELECT DISKS ]  
Port Drive Model  
Serial #  
9LS0HJA4  
9LS0F4HL  
3LS0JYL8  
9LS0BJ5H  
Size Status  
0
1
2
3
ST3160812AS  
ST3160812AS  
ST3160812AS  
ST3160812AS  
149.0GB Non-RAID Disk  
149.0GB Non-RAID Disk  
149.0GB Non-RAID Disk  
149.0GB Non-RAID Disk  
Select 2 to 6 disks to use in creating the volume.  
[↑↓]-Prev/Next [SPACE]-SelectDisk [ENTER]-Done  
5-4  
Chapter 5: RAID configurations  
5.  
Use the up/down arrow key to select a drive, and then press <Space> to select. A small  
triangle marks the selected drive. Press <Enter> after completing your selection.  
6.  
Use the up/down arrow key to select the stripe size for the RAID array (for RAID 0, 10  
and 5 only),and then press <Enter>. The available stripe size values range from 4KB  
to 128KB. The following are typical values:  
RAID 0: 128KB  
RAID 10: 64KB  
RAID 5: 64KB  
We recommend a lower stripe size for server systems, and a higher stripe size for  
multimedia computer systems used mainly for audio and video editing.  
7.  
8.  
When the Capacity item is selected, enter the RAID volume capacity that you want  
and press <Enter>. The default value indicates the maximum allowed capacity.  
When the Create Volume item is selected, press <Enter>. The following warning  
message appears:  
WARNING: ALL DATA ON SELECTED DISKS WILL BE LOST.  
Are you sure you want to create this volume? (Y/N):  
9.  
Press <Y> to create the RAID volume and return to the main menu, or <N> to go back  
to the CREATE VOLUME menu.  
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Deleting a RAID set  
Be cautious when deleting a RAID set. You will lose all data on the hard disk drives when  
you delete a RAID set.  
To delete a RAID set:  
1.  
From the utility main menu, select 2. Delete RAID Volume and press <Enter>. The  
following screen appears:  
[ DELETE VOLUME MENU ]  
Name  
Volume0  
Level  
RAID0(Stripe)  
Drives  
2
Capacity  
298.0GB  
Status  
Normal  
Bootable  
Yes  
[ HELP ]  
Deleting a volume will reset the disks to non-RAID.  
ALL DISK DATA WILL BE DELETED.  
(This does not apply to Recovery volumes)  
WARNING:  
[↑↓]-Select  
[ESC]-Previous Menu  
[DEL]-Delete Volume  
2.  
Use the up/down arrow key to select the RAID set you want to delete, and then press  
<Del>. The following warning message appears:  
[ DELETE VOLUME VERIFICATION ]  
ALL DATA IN THE VOLUME WILL BE LOST!  
(This does not apply to Recovery volumes)  
Are you sure you want to delete volume “Volume0”? (Y/N):  
3.  
Press <Y> to delete the RAID set and return to the utility main menu, or press <N> to  
return to the DELETE VOLUME menu.  
5-6  
Chapter 5: RAID configurations  
Exiting the Intel® Rapid Storage Technology Option ROM utility  
To exit the utility:  
1.  
From the utility main menu, select 5. Exit, and then press <Enter>. The following  
warning message appears:  
[ CONFIRM EXIT ]  
Are you sure you want to exit? (Y/N):  
2.  
Press <Y> to exit or press <N> to return to the utility main menu.  
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5.2  
Creating a RAID driver disk  
A floppy disk with the RAID driver is required when installing a Windows® operating system  
on a hard disk drive that is included in a RAID set.  
The motherboard does not provide a floppy drive connector. You have to use a USB  
floppy disk drive when creating a SATA RAID driver disk.  
Windows® XP may not recognize the USB floppy disk drive due to Windows® XP  
limitation. To work around this OS limitation, refer to section 5.2.4 Using a USB  
floppy disk drive.  
5.2.1  
Creating a RAID driver disk without entering the OS  
To create a RAID driver disk without entering the OS:  
1.  
2.  
3.  
4.  
5.  
6.  
7.  
8.  
Boot your computer.  
Press <Del> during POST to enter the BIOS setup utility.  
Set the optical drive as the primary boot device.  
Insert the support DVD into the optical drive.  
Save changes and exit BIOS.  
When the Make Disk menu appears, press <1> to create a RAID driver disk.  
Insert a formatted floppy disk into the USB floppy disk drive, then press <Enter>.  
Follow the succeeding screen instructions to complete the process.  
5.2.2  
Creating a RAID driver disk in Windows®  
To create a RAID driver disk in Windows®:  
1.  
2.  
3.  
4.  
Start Windows®.  
Plug the USB floppy disk drive and insert a floppy disk.  
Place the motherboard support DVD into the optical drive.  
Go to the Make Disk menu, and then click Intel AHCI/RAID Driver Disk to create a  
RAID driver disk.  
5.  
6.  
Select USB floppy disk drive as the destination disk.  
Follow the succeeding screen instructions to complete the process.  
Write-protect the floppy disk to avoid a computer virus infection.  
5-8  
Chapter 5: RAID configurations  
5.2.3  
Installing the RAID driver during Windows® OS  
installation  
To install the RAID driver in Windows® XP:  
1.  
2.  
3.  
4.  
During the OS installation, the system prompts you to press the <F6> key to install  
third-party SCSI or RAID driver.  
Press <F6>, and then insert the floppy disk with RAID driver into the USB floppy disk  
drive.  
When prompted to select the SCSI adapter to install, select the RAID driver for the  
corresponding OS version.  
Follow the succeeding screen instructions to complete the installation.  
To install the RAID driver for Windows® 7 or later OS:  
1.  
2.  
3.  
4.  
During the OS installation, click Load Driver to allow you to select the installation  
media containing the RAID driver.  
Insert the USB flash drive with RAID driver into the USB port or the support DVD into  
the optical drive, and then click Browse.  
Click the name of the device you’ve inserted, go to Drivers > RAID, and then select  
the RAID driver for the corresponding OS version. Click OK.  
Follow the succeeding screen instructions to complete the installation.  
Before loading the RAID driver from a USB flash drive, you have to use another computer  
to copy the RAID driver from the support DVD to the USB flash drive.  
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5.2.4  
Using a USB floppy disk drive  
Due to OS limitation, Windows® XP may not recognize the USB floppy disk drive when you  
install the RAID driver from a floppy disk during the OS installation.  
To solve this issue, add the USB floppy disk drive’s Vendor ID (VID) and Product ID (PID) to  
the floppy disk containing the RAID driver. Refer to the steps below:  
1.  
Using another computer, plug the USB floppy disk drive, and insert the floppy disk  
containing the RAID driver.  
2.  
Right-click My Computer on the  
Windows® desktop or start menu,  
and then select Manage from the  
pop-up window.  
or  
3.  
Select Device Manager. From the  
Universal Serial Bus controllers,  
right-click xxxxxx USB Floppy, and  
then select Properties from the pop-up  
window.  
The name of the USB floppy disk  
drive varies with different vendors.  
4.  
Click Details tab. The Vendor ID (VID)  
and Product ID (PID) are displayed.  
5.  
Browse the contents of the RAID driver  
disk to locate the file txtsetup.oem.  
6.  
Double-click the file. A window appears,  
allowing you to select the program for  
opening the oem file.  
5-10  
Chapter 5: RAID configurations  
7.  
Use Notepad to open the file.  
8.  
9.  
Find the [HardwareIds.scsi.iaAHCI_DesktopWorkstationServer] and  
[HardwareIds.scsi.iaStor_DesktopWorkstationServer] sections in the txtsetup.oem  
file.  
Type the following line to the bottom of the two sections:  
id = “USB\VID_xxxx&PID_xxxx”, “usbstor”  
[HardwareIds.scsi.iaAHCI_  
DesktopWorkstationServer]  
id= “PCI\VEN_8086&DEV_1C02&CC_0106”,”iaStor”  
id= “USB\VID_03EE&PID_6901”, “usbstor”  
[HardwareIds.scsi.iaStor_  
DesktopWorkstationServer]  
id= “PCI\VEN_8086&DEV_2822&CC_0104”,”iaStor”  
id= “USB\VID_03EE&PID_6901”, “usbstor”  
Add the same line to both sections.  
The VID and PID vary with different vendors.  
10. Save and exit the file.  
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5-12  
Chapter 5: RAID configurations  
Intel® technologies  
6
6.1  
Intel® 2012 Desktop responsiveness technologies  
This section details the overview of the installation and configuration procedures of the Intel®  
2012 Desktop responsiveness technologies.  
Intel® 2012 Desktop responsiveness technologies feature the three technologies:  
Intel® Smart Response Technology  
Intel® Rapid Start Technology  
Intel® Smart Connect Technology  
System Requirements  
In order for the system to run smoothly for the Intel® 2012 Desktop responsiveness, your  
system must meet the following requirements.  
CPU:  
OS:  
Intel® 3rd/2nd generation Core Processor family  
Windows® 7 operating systems  
SSD:  
One dedicated SSD (Solid State Disk) to support Intel® Smart Response and  
Intel ® Rapid Start Technology is necessary.  
Refer to the SSD Capacity Requirements table for the information of SSD size,  
partition capacity, and system memory requirements.  
HDD:  
At least one HDD (Hard Disk Drive) for the system OS drive.  
DRAM: To enable Intel® Rapid Start Technology, DRAM size smaller than 8GB is  
required.  
Ensure to enable the acceleration of Intel® Smart Response Technology before creating  
the partition for the Intel® Rapid Start Technology.  
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SSD Capacity Requirements  
SSD Partition Capacity  
Requirements  
System DRAM  
2GB  
4GB  
8GB  
Intel® Rapid Start  
2GB  
4GB  
8GB  
Intel® Smart Response  
20GB  
20GB  
20GB  
Separate 20GB  
and 2GB partition 20GB and 4GB 20GB and 8GB  
(SSD size >  
22GB)  
Separate  
Separate  
Intel® Smart Response  
and  
Intel® Rapid Start  
partition (SSD  
size > 24GB)  
partition (SSD  
size > 28GB)  
Intel® Smart Response,  
Intel® Rapid Start,  
and  
Separate 20GB  
and 2GB partition 20GB and 4GB 20GB and 8GB  
(SSD size >  
22GB)  
Separate  
Separate  
partition (SSD  
size > 24GB)  
partition (SSD  
size > 28GB)  
Intel® Smart Connect  
The SSD used for Intel® Rapid Start and Intel® Smart Response is not allowed for  
creating RAID.  
Due to OS behavior, Intel® Rapid Start Technology does not work efficiently with over  
4GB system memory under Windows® 7 32-bit operating system.  
Only Intel® internal SATA ports (gray and blue) support Intel® 2012 Desktop  
responsiveness technologies.  
The performance of Intel® Smart Response Technology and Intel® Rapid Storage  
Technology vary with the installed SSD.  
Chapter 6: Intel® technologies  
6-2  
6.1.1  
Intel® Smart Response Technology  
Intel® Smart Response Technology boosts overall system performance. It uses an installed  
fast SSD (min. 20GB available) as a cache for frequently accessed operations, speeding up  
hard drive/main memory interaction. Key benefits are expedited hard drive speeds, reduced  
load and wait times, and maximized storage utilization. Power consumption also goes down  
by reducing unnecessary hard drive spin.  
Before applying Intel® Smart Response Technology, setting the SATA Mode BIOS item to  
[RAID mode] in BIOS setup is necessary.  
Installing Intel® Smart Response Technology  
1. Place the support DVD into the optical drive. The Drivers installation tab appears if your  
computer has enabled the Autorun feature.  
2. Click the Drivers tab, then click Intel® Rapid Storage Technology Driver software.  
3. Follow the onscreen instructions to complete the installation.  
Using the Intel® Smart Response Technology  
1. Click Accelerate to launch Smart Response  
Technology settings.  
2.  
a. Select the SSD you want to use to  
accelerate your storage system.  
b. Select the size allocated for SSD caching.  
c. Select which HDD will be used for  
caching.  
d. Enhanced mode: WRITE THROUGH,  
write to SSD and HDD at the same time.  
Maximized mode: WRITE BACK, write  
to SSD and write back to HDD at a later  
time.  
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3.  
Select Disable Acceleration to disable  
this function, and select Change Mode to  
switch acceleration mode to Enhanced/  
Maximized.  
To enable Intel® Smart Response Technology, you need at least one SSD (> 20GB) and  
an HDD. Only one SSD can be assigned for caching.  
• If you want to restore the OS, go to BIOS Option ROM > Acceleration Options and  
remove the Disks/Volume Acceleration to disable Intel® Smart Response Technology.  
• The maximum caching size on the SSD is 64GB. If the caching size set exceeds this  
limit, the excess storage capacity can still be identified by the system for normal storage.  
6.1.2  
Intel® Rapid Start Technology  
Intel® Rapid Start Technology allows you to quickly resume your computer from sleep mode.  
Saving your computer’s system memory to the configured SSD provides a faster wake-up  
response time, but keeps the energy at a low profile.  
• Before applying Intel® Rapid Start Technology, go to Advanced Mode > Advanced >  
PCH Configuration in BIOS item, and enable Intel® Rapid Start Technology.  
• Ensure to follow the procedure for Creating a partition precisely to enable the Intel  
Rapid Start function. An error message appears if you install the Intel® Rapid Start Utility  
before creating a partition.  
Creating a partition  
Backup your data before using the Microsoft partition tool. Incorrect partitioning will  
result in data loss.  
Adjusting the DRAM to a high frequency will result in unstable system performance.  
1. Go to Start, right-click Computer > Manage > Disk Management.  
2. Select the SSD that you want to create the partition.  
Chapter 6: Intel® technologies  
6-4  
3.  
Right click the New Volume  
that you want to shrink from,  
and select Shrink Volume.  
4.  
If your SSD is not initialized  
and unformatted:  
a. Right click the disk that you  
want to create the partition in,  
and select Initialize.  
b. Right click the unallocated  
volume, select New Simple  
Volume, and follow the  
remaining steps.  
If your SSD is smaller than 64GB, and is set to Full disk capacity caching option for Intel®  
Smart Response, you will not see any volume in the Disk Management tool. Set your cache  
memory value of 18.6GB in Intel® Smart Response to allow enough capacity for the Intel®  
Rapid Start partition.  
5.  
Key in the required partition  
size. The value must be  
equal to the system DRAM  
memory (1GB = 1024MB).  
Click Shrink.  
Go to Start > Control Panel  
> System and Security  
> System, and check the  
DRAM size information.  
The unallocated volume is  
allocated to the selected  
disk.  
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P8Z77-I DELUXE/WD  
6.  
To launch the disk partitioning tool, click Start > Programs > Accessories >  
Command Prompt tool.  
7.  
8.  
Type diskpartand press Enter.  
In the diskpart prompt, type  
list disk, and press  
Enter. Select the disk with the  
unallocated volume by typing  
select disk x(x = disk  
number), and press Enter .  
The value “x” refers to a disk number where you created the unallocated partition.  
Refer to step 5 for details about the unallocated disk space in the SSD.  
9.  
Type create  
partition primary,  
and press Enter.  
10. After creating a primary  
partition, type detail  
disk, and press Enter  
to view the details of the  
partitioned disk.  
11. Select the RAW volume  
which has the same size  
as the shrinked volume,  
type select volume x  
(x = number), and press  
Enter to store the Intel®  
Rapid Start partition.  
The value “x” refers to a disk number where you want to create the store partition.  
Chapter 6: Intel® technologies  
6-6  
12. Type set id=84 override, press Enter, and wait for the “shrinking process” until  
the Disk Management utility identifies a new partition called Hibernation Partition.  
The Hibernation Partition does not appear when you choose “GPT (GUID Partition Table  
store type”. Ensure that the “Unallocated” label disappears from the volume, and a new  
partition is identified.  
13. Reboot the system after creating the partition.  
The partitioning process for the Intel® Rapid Start Technology is incomplete if the computer  
is not rebooted. This may result in failure of the Intel® Rapid Start Technology to function.  
Enabling and disabling the Intel® Rapid Start Technology under the OS  
Install the Intel® Rapid Start Technology from your support DVD in order to launch the  
Intel® Rapid Start Manager.  
After creating the partition, launch the Intel® Rapid Start Manager to enable or disable the  
Intel® Rapid Start Technology.  
1. Click the Show hidden icons arrow from the right  
side of the task bar, and click the Intel® Rapid Start  
Technology Manager icon.  
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2.  
Tick On in the Status field to enable the function, and click Save.  
Select and click to enable or  
disable the function  
Click to enable or disable  
battery saving mode. This  
function only applies to  
notebooks.  
Click to save the  
settings made.  
Click to cancel the  
settings made.  
Click to enable or disable the timer. When enabled, move the scroll  
bar to the desired time. When the system is idle for more than the  
time period you set, the system automatically goes into the Intel®  
Rapid Start mode. Default time is 10 minutes.  
Recovering the partition  
This procedure allows you to delete the Intel® Rapid Start Technology from your system, and  
recover the partition you made for the Intel Rapid® Start Technology installation.  
1.  
2.  
3.  
Run the Command Prompt tool.  
Type diskpart and press <Enter>.  
At the diskpart prompt, type  
list disk after DISKPART, and  
press <Enter>.  
4.  
Select the disk (SSD)  
where the Intel® Rapid Start  
Technology is installed for  
volume recovery, type select  
disk x (x = number), and press  
<Enter>.  
The value “x” refers to a disk number where you want to delete the store partition.  
Chapter 6: Intel® technologies  
6-8  
5.  
Type list partition,  
press Enter, and select the  
partition where the Intel®  
Rapid Start Technology is  
installed by typing select  
partition x(x = number),  
and press Enter.  
The value “x” refers to a disk number where you want to delete the store partition.  
6.  
Type delete partition override, and press Enter. The diskpart utility deletes  
the selected partition  
7.  
8.  
In the desktop, click Start, right-click Computer, and click Manage.  
In the Computer Management window,  
click Disk Management, right click  
the shrinked new volume, and select  
Extend Volume.  
9.  
As the Extend Volume Wizard  
appears,click Next.  
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10. Click Next after selecting the default  
disk.  
11. Extend volume setup is complete. Click Finish to recover the Intel® Rapid Start  
Technology partition.  
12. Reboot the system after deleting the partition.  
13. Go to Start > Control Panel > Programs > Programs and Features > to remove the  
Intel® Rapid Start Manager for the complete deletion of Intel® Rapid Start Technology.  
Intel® Smart Connect Technology  
The Intel® Smart Connect Technology is a feature that provides the latest content updates  
and energy efficiency to your computer’s platform.  
Once installed and activated, the Intel® Smart Connect Technology periodically wakes up the  
system from sleep mode, performs user state gathering, and initiates re-entry to sleep mode  
to wake-up after a set time interval.  
Intel® Smart Connect Technology supports Windows® Live Mail, Microsoft Outlook, and  
Seesmic applications.  
It is necessary to enable the items of the PCH Configuration in the BIOS before applying  
the Intel® Smart Connect Technology. Go to Advanced Mode > Advanced > PCH  
Configuration, and enable the Intel® Smart Connect Technology.  
Chapter 6: Intel® technologies  
6-10  
Installing the Intel® Smart Connect Technology  
1. Insert the support DVD into the optical  
drive.  
2. Go to Utilities, and click Intel® Smart  
Connect Technology.  
3. As the setup wizard appears, click Next to  
begin the setup.  
4. Tick I accept the terms in the License  
Agreement, and click Next.  
5.  
6.  
7.  
Select all and click Next for Custom Setup.  
Click Install to proceed the installation.  
Click Yes to restart your system, and for the newly installed Intel® Smart Connect  
Technology to take effect.  
Using the Intel® Smart Connect Technology  
Before the system goes to sleep mode, ensure to keep your applications on the  
desktop, and enter the applications, passwords.  
Ensure that the internet is in connection when enabling the Intel® Smart  
ConnectTechnology.  
1. Click Start > All Programs > Intel > Intel® Smart Connect Technology.  
2. In the Basic tab, click Enable Updating. When enabled, the Advanced tab is available  
for advanced function settings.  
Click to view version information and  
help topics  
The Advanced tab is activated  
when updating is enabled  
Click to configure  
the basic settings  
When updating is  
enabled, click to  
reset all settings to  
default.  
Click to enable  
or disable the  
function  
When the scroll bar  
is activated, adjust  
the waking up time  
period for Internet  
data update.  
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P8Z77-I DELUXE/WD  
3.  
To disable the updating  
function, click Disable  
Updating. Clicking this  
button automatically  
disables the configuration  
in the Advanced tab. To  
reset to defaults, click  
Reset All to Defaults.  
4.  
In the Advanced tab,  
set up the schedule  
during low power usage  
time period for power  
saving. This setting only  
applies to the assigned  
time period.  
5.  
In the Help tab, click  
About to view the version.  
Click Topics to learn more  
about the Intel® Smart  
Connect Technology and  
its configuration.  
Chapter 6: Intel® technologies  
6-12  
LucidLogix Virtu MVP  
7
7.1  
LucidLogix Virtu MVP  
LucidLogix Virtu MVP allows your computer’s VGA output and discrete graphic cards  
to perform better, respond faster and process media files smoother within a low power  
environment. Its GPU virtualization assigns tasks to the best available graphic source while  
the newly-designed Virtual Vsync gives you a smoother gaming experience.  
LucidLogix Virtu MVP supports Windows 7® operating systems.  
Intel® Quick Sync Video feature is supported by the 3rd/2nd genertion Intel® Core™  
processor family.  
iGPU Multi-Monitor support option must be enabled in BIOS and install both Intel®  
Graphics Accelerator, and graphics card driver before installing LucidLogix Virtu MVP  
from ASUS support DVD. Refer to 3.5.4 System Configuration for details.  
Hyperformance® and Virtual VSync are enabled when using more than one discrete  
GPU at the same time.  
Supports NVIDIA® GF4xx/5xx series and AMD® HD5xxx/6xxx series graphic cards.  
We do not recommended that you use LucidLogix Virtu MVP under RAID mode.  
7.1.1  
Installing LucidLogix Virtu MVP  
To install LucidLogix Virtu MVP:  
1.  
Insert the support DVD in the optical drive. The ASUS Support Wizard appears if your  
computer has enabled the Autorun feature.  
2.  
3.  
Click the Utilites tab, then click LucidLogix Virtu MVP Software.  
Follow the succeeding onscreen instructions to complete the installation.  
After you successfully installed the LucidLogix Virtu MVP, the LucidLogix Virtu MVP icon  
appears in the notification area.  
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P8Z77-I DELUXE/WD  
7.1.2  
Setting up your display  
LucidLogix Virtu MVP solution comes with two distinct modes that allows you to enjoy better  
graphics either from your built-in video output (i-Mode) or from a discrete graphics card (d-  
Mode).  
i-Mode  
To use LucidLogix Virtu MVP in i-Mode, the display must be connected to the onboard video  
output.  
Ensure to set the Primary Display to iGPU in BIOS to activate i-Mode support.  
d-Mode  
To use LucidLogix Virtu MVP in d-Mode, the display must be connected to the installed  
graphics card.  
Ensure to set the Primary Display to PCIE or PCIE/PCI in BIOS to enable d-Mode  
support.  
d-Mode is recommended for an enhanced 3D gaming performance.  
d-Mode (VGA output from  
discrete graphics card)  
i-Mode (VGA output  
from motherboard)  
The motherboard’s IO ports and discrete graphic card is for reference only and may vary in  
different models.  
7-2  
Chapter 7: Multiple GPU support  
7.1.3  
Configuring LucidLogix Virtu MVP  
Launch the Virtu MVP Control Panel to allow you to configure the main features, adjust the  
performance settings and select applications for graphical virtualization.  
To open the control panel, right-click LucidLogix Virtu MVP icon in the notification area and  
select Open Virtu MVP Control Panel.  
LucidLogix Virtu MVP is automatically activated when your system is powered on. Select  
Remove from system tray if you want to remove LucidLogix Virtu MVP icon from the  
notification area.  
Main  
Allows you to turn ON/OFF the GPU virtualization. Also from the Main tab, you can set to  
show or hide the In-Game icon.  
Click to turn ON/OFF the LucidLogix Virtu MVP  
Click to restore to default  
settings  
Tick to show icon in  
system tray  
Select display option  
for In-Game icon  
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P8Z77-I DELUXE/WD  
Performance  
Allows you to turn ON/OFF the Hyperformance® or Virtual Vsync function.  
Click to turn  
Hyperformance®  
ON or OFF  
Click to turn  
Virtual Vsync ON  
or OFF  
7-4  
Chapter 7: Multiple GPU support  
Applications  
Allows you to select applications for graphic virtualization.  
Click to select a program to run by  
discrete card, iGPU, or Hyperformance®  
Click to add, edit, or remove programs  
See the descriptions of these columns below:  
D column allows you to run applications with the discrete graphic card. Select D to  
enable 3D graphical performance for that application.  
I column allows to run applications with iGPU. Select I for applications with media  
extensive performance.  
H column allows you to run applications with Hyperformance®. Tick H to enhance  
graphical performance for that application.  
Actual graphical performance varies with the application used and graphics card installed.  
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P8Z77-I DELUXE/WD  
7-6  
Chapter 7: Multiple GPU support  
Appendices  
Notices  
Federal Communications Commission Statement  
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two  
conditions:  
This device may not cause harmful interference.  
This device must accept any interference received including interference that may cause  
undesired operation.  
This equipment has been tested and found to comply with the limits for a Class B digital  
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide  
reasonable protection against harmful interference in a residential installation. This  
equipment generates, uses and can radiate radio frequency energy and, if not installed  
and used in accordance with manufacturer’s instructions, may cause harmful interference  
to radio communications. However, there is no guarantee that interference will not occur  
in a particular installation. If this equipment does cause harmful interference to radio or  
television reception, which can be determined by turning the equipment off and on, the user  
is encouraged to try to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment to an outlet on a circuit different from that to which the receiver is  
connected.  
Consult the dealer or an experienced radio/TV technician for help.  
The use of shielded cables for connection of the monitor to the graphics card is required  
to assure compliance with FCC regulations. Changes or modifications to this unit not  
expressly approved by the party responsible for compliance could void the user’s authority  
to operate this equipment.  
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P8Z77-I DELUXE/WD  
IC: Canadian Compliance Statement  
Complies with the Canadian ICES-003 Class B specifications. This device complies with RSS  
210 of Industry Canada. This Class B device meets all the requirements of the Canadian  
interference-causing equipment regulations.  
This device complies with Industry Canada license exempt RSS standard(s). Operation is  
subject to the following two conditions: (1) this device may not cause interference, and (2)  
this device must accept any interference, including interference that may cause undesired  
operation of the device.  
Cut appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada.  
Cet appareil numérique de la Classe B respecte toutes les exigences du Règlement sur le  
matériel brouilleur du Canada.  
Cet appareil est conforme aux normes CNR exemptes de licence d’Industrie Canada. Le  
fonctionnement est soumis aux deux conditions suivantes :  
(1) cet appareil ne doit pas provoquer d’interférences et  
(2) cet appareil doit accepter toute interférence, y compris celles susceptibles de provoquer  
un fonctionnement non souhaité de l’appareil.  
Canadian Department of Communications Statement  
This digital apparatus does not exceed the Class B limits for radio noise emissions from  
digital apparatus set out in the Radio Interference Regulations of the Canadian Department  
of Communications.  
This class B digital apparatus complies with Canadian ICES-003.  
VCCI: Japan Compliance Statement  
VCCI Class B Statement  
KC: Korea Warning Statement  
A-2  
Appendices  
REACH  
Complying with the REACH (Registration, Evaluation, Authorisation, and Restriction of  
Chemicals) regulatory framework, we published the chemical substances in our products at  
ASUS REACH website at http://csr.asus.com/english/REACH.htm.  
DO NOT throw the motherboard in municipal waste. This product has been designed to  
enable proper reuse of parts and recycling. This symbol of the crossed out wheeled bin  
indicates that the product (electrical and electronic equipment) should not be placed in  
municipal waste. Check local regulations for disposal of electronic products.  
DO NOT throw the mercury-containing button cell battery in municipal waste. This symbol  
of the crossed out wheeled bin indicates that the battery should not be placed in municipal  
waste.  
ASUS Recycling/Takeback Services  
ASUS recycling and takeback programs come from our commitment to the highest standards  
for protecting our environment. We believe in providing solutions for you to be able to  
responsibly recycle our products, batteries, other components as well as the packaging  
materials. Please go to http://csr.asus.com/english/Takeback.htm for detailed recycling  
information in different regions.  
RF Equipment Notices  
CE: European Community Compliance Statement  
The equipment complies with the RF Exposure Requirement 1999/519/EC, Council  
Recommendation of 12 July 1999 on the limitation of exposure of the general public to  
electromagnetic fields (0–300 GHz). This wireless device complies with the R&TTE Directive.  
Wireless Radio Use  
This device is restricted to indoor use when operating in the 5.15 to 5.25 GHz frequency  
band.  
Exposure to Radio Frequency Energy  
The radiated output power of the Wi-Fi technology is below the FCC radio frequency  
exposure limits. Nevertheless, it is advised to use the wireless equipment in such a manner  
that the potential for human contact during normal operation is minimized.  
FCC Bluetooth Wireless Compliance  
The antenna used with this transmitter must not be colocated or operated in conjunction with  
any other antenna or transmitter subject to the conditions of the FCC Grant.  
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P8Z77-I DELUXE/WD  
Bluetooth Industry Canada Statement  
This Class B device meets all requirements of the Canadian interference-causing equipment  
regulations.  
Cet appareil numérique de la Class B respecte toutes les exigences du Règlement sur le  
matériel brouilleur du Canada.  
BSMI: Taiwan Wireless Statement  
Japan RF Equipment Statement  
KC (RF Equipment)  
A-4  
Appendices  
ASUS contact information  
ASUSTeK COMPUTER INC.  
Address  
Telephone  
Fax  
E-mail  
Web site  
15 Li-Te Road, Peitou, Taipei, Taiwan 11259  
+886-2-2894-3447  
+886-2-2890-7798  
www.asus.com.tw  
Technical Support  
Telephone  
Online support  
+86-21-38429911  
support.asus.com  
ASUS COMPUTER INTERNATIONAL (America)  
Address  
Telephone  
Fax  
800 Corporate Way, Fremont, CA 94539, USA  
+1-812-282-3777  
+1-510-608-4555  
usa.asus.com  
Web site  
Technical Support  
Telephone  
Support fax  
+1-812-282-2787  
+1-812-284-0883  
support.asus.com  
Online support  
ASUS COMPUTER GmbH (Germany and Austria)  
Address  
Fax  
Harkort Str. 21-23, D-40880 Ratingen, Germany  
+49-2102-959911  
Web site  
Online contact  
www.asus.de  
www.asus.de/sales  
Technical Support  
Telephone  
Support Fax  
+49-1805-010923*  
+49-2102-9599-11  
support.asus.com  
Online support  
* EUR 0.14/minute from a German fixed landline; EUR 0.42/minute from a mobile phone.  
Manufacturer:  
Address:  
ASUSTeK Computer Inc.  
4F, No. 150, LI-TE RD., PEITOU, TAIPEI 112,  
TAIWAN R.O.C.  
Authorised representative in  
Europe:  
ASUS Computer GmbH  
Address:  
HARKORT STR. 21-23, 40880 RATINGEN,  
GERMANY  
A-5  
P8Z77-I DELUXE/WD  
A-6  
Appendices  

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