ASUS P7P55D DELUXE User Manual
P7P55D
Deluxe
Motherboard
E4932
Second Edition (V2)
August 2009
Copyright © 2009 ASUSTeK COMPUTER INC. All Rights Reserved.
No part of this manual, including the products and software described in it, may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any
means, except documentation kept by the purchaser for backup purposes, without the express written
permission of ASUSTeK COMPUTER INC. (“ASUS”).
Product warranty or service will not be extended if: (1) the product is repaired, modied or altered, unless
such repair, modication of alteration is authorized in writing by ASUS; or (2) the serial number of the
product is defaced or missing.
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS
DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS,
LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE),
EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM ANY
DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR
INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE,
AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO
RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS
MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.
Products and corporate names appearing in this manual may or may not be registered trademarks or
copyrights of their respective companies, and are used only for identication or explanation and to the
owners’ benet, without intent to infringe.
ii
Contents
Notices .....................................................................................................................viii
Safety information ...................................................................................................... ix
About this guide .......................................................................................................... x
P7P55D Deluxe specications summary ................................................................ xii
Chapter 1: Product introduction
1.1 Welcome! ....................................................................................................1-1
1.2 Package contents.......................................................................................1-1
1.3 Special features..........................................................................................1-2
1.3.1 Product highlights........................................................................1-2
1.3.2 ASUS Xtreme Design—Hybrid Processor ..................................1-3
1.3.3 ASUS Xtreme Design—Hybrid Phase ........................................1-3
1.3.4 ASUS Xtreme Design—Hybrid OS .............................................1-3
1.3.5 ASUS Exclusive Features ........................................................... 1-4
Chapter 2: Hardware information
2.1 Before you proceed ...................................................................................2-1
2.2 Motherboard overview ............................................................................... 2-2
2.2.1 Motherboard layout ..................................................................... 2-2
2.2.2 Layout contents ...........................................................................2-3
2.2.3 Placement direction.....................................................................2-4
2.2.4 Screw holes.................................................................................2-4
2.3 Central Processing Unit (CPU) .................................................................2-5
2.3.1 Installing the CPU .......................................................................2-5
2.3.2 Installing the CPU heatsink and fan ............................................ 2-8
2.3.3 Uninstalling the CPU heatsink and fan........................................2-9
2.4 System memory .......................................................................................2-10
2.4.1 Overview ................................................................................... 2-10
2.4.2 Memory congurations .............................................................. 2-11
2.4.3 Installing a DIMM ......................................................................2-19
2.4.4 Removing a DIMM ....................................................................2-19
2.5 Expansion slots........................................................................................2-20
2.5.1 Installing an expansion card......................................................2-20
2.5.2 Conguring an expansion card .................................................2-20
2.5.3 Interrupt assignments................................................................2-21
2.5.4 PCI slots ....................................................................................2-22
2.5.5 PCI Express 2.0 x1 slots (2.5GT/s) ...........................................2-22
2.5.6 PCI Express 2.0 x16 slots ......................................................... 2-22
2.6 Onboard switches .................................................................................... 2-24
iii
Contents
2.7 Connectors ...............................................................................................2-27
2.7.1 Rear panel connectors .............................................................. 2-27
2.7.2 Audio I/O connections ............................................................... 2-28
2.7.3 Internal connectors....................................................................2-31
2.7.4. ASUS Q-Connector (system panel) ..........................................2-41
2.8 Onboard LEDs .......................................................................................... 2-42
2.9 Starting up for the rst time .................................................................... 2-43
2.10 Turning off the computer ......................................................................... 2-43
Chapter 3: BIOS setup
3.1 Knowing BIOS ............................................................................................3-1
3.2 Updating BIOS ............................................................................................ 3-1
3.2.1 ASUS Update utility.....................................................................3-2
3.2.2 ASUS EZ Flash 2 utility ............................................................... 3-4
3.2.3 ASUS CrashFree BIOS 3 utility...................................................3-5
3.3 BIOS setup program ..................................................................................3-6
3.3.1 BIOS menu screen ...................................................................... 3-6
3.3.2 Menu bar ..................................................................................... 3-6
3.3.3 Navigation keys ........................................................................... 3-7
3.3.4 Menu items..................................................................................3-7
3.3.5 Submenu items ........................................................................... 3-7
3.3.6 Conguration elds .....................................................................3-7
3.3.7 Pop-up window............................................................................3-7
3.3.8 Scroll bar ..................................................................................... 3-7
3.3.9 General help................................................................................3-7
3.4 Main menu ..................................................................................................3-8
3.4.1 SATA 1-6 .....................................................................................3-8
3.4.2 Storage Conguration ............................................................... 3-10
3.4.3 AHCI Conguration ................................................................... 3-10
3.4.4 System Information ................................................................... 3-11
3.5 Ai Tweaker menu ...................................................................................... 3-12
3.5.1 OC Tuner Utility ......................................................................... 3-12
3.5.2 OC Tuner limit Value ................................................................. 3-12
3.5.3 Ai Overclock Tuner ................................................................... 3-13
3.5.4 CPU Ratio Setting .................................................................... 3-13
3.5.5 Intel(R) SpeedStep(TM) Tech .................................................. 3-14
3.5.6 Intel(R) TurboMode Tech .......................................................... 3-14
3.5.7 Xtreme Phase Full Power Mode ..............................................3-14
3.5.8 DRAM Frequency .....................................................................3-14
iv
Contents
3.5.9. DRAM Timing Control ..............................................................3-14
3.5.10 CPU Differential Amplitude ....................................................... 3-16
3.5.11 CPU Clock Skew ...................................................................... 3-16
3.5.12 CPU Voltage Mode....................................................................3-16
3.5.13 IMC Voltage .............................................................................3-17
3.5.14 DRAM Voltage .........................................................................3-17
3.5.15 CPU PLL Voltage .....................................................................3-17
3.5.16 PCH Voltage .............................................................................3-18
3.5.17 DRAM DATA REF Voltage on CHA/B ......................................3-18
3.5.18 DRAM CTRL REF Voltage on CHA/B ...................................... 3-18
3.5.19 Load-Line Calibration ............................................................... 3-18
3.5.20 CPU Spread Spectrum .............................................................3-18
3.5.21 PCIE Spread Spectrum ............................................................ 3-18
3.6 Advanced menu .......................................................................................3-19
3.6.1 CPU Conguration .................................................................... 3-19
3.6.2 North Bridge Conguration........................................................3-21
3.6.3 Onboard Devices Conguration ................................................ 3-22
3.6.4 USB Conguration ....................................................................3-23
3.6.5 PCIPnP .....................................................................................3-24
3.6.6 Intel VT-d .................................................................................. 3-24
3.7 Power menu .............................................................................................. 3-25
3.7.1 Suspend Mode ......................................................................... 3-25
3.7.2 Repost Video on S3 Resume .................................................... 3-25
3.7.3 ACPI 2.0 Support ..................................................................... 3-25
3.7.4 ACPI APIC Support .................................................................. 3-25
3.7.5 EuP Ready ............................................................................... 3-25
3.7.6 APM Conguration .................................................................... 3-26
3.7.7 Hardware Monitor......................................................................3-27
3.8 Boot menu ................................................................................................3-29
3.8.1 Boot Device Priority...................................................................3-29
3.8.2 Boot Settings Conguration ......................................................3-30
3.8.3 Security ..................................................................................... 3-31
3.9 Tools menu ............................................................................................... 3-33
3.9.1 ASUS O.C. Prole ..................................................................... 3-33
3.9.2 Drive Xpert Conguration .......................................................... 3-34
3.9.3 AI NET 2 .................................................................................... 3-36
3.9.4 ASUS EZ Flash 2 ...................................................................... 3-36
3.9.5 Express Gate ...........................................................................3-36
v
Contents
3.9.6 ID LED ......................................................................................3-36
3.10 Exit menu .................................................................................................. 3-37
Chapter 4: Software support
4.1 Installing an operating system .................................................................4-1
4.2 Support DVD information .......................................................................... 4-1
4.2.1 Running the support DVD ........................................................... 4-1
4.2.2 Obtaining the software manuals..................................................4-2
4.3 Software information .................................................................................4-3
4.3.1 ASUS PC Probe II ....................................................................... 4-3
4.3.2 ASUS AI Suite ............................................................................. 4-4
4.3.3 ASUS Fan Xpert..........................................................................4-5
4.3.4 ASUS EPU-6 Engine...................................................................4-6
4.3.5 ASUS Express Gate....................................................................4-7
4.3.6 VIA® High Denition Audio utility ................................................. 4-8
4.3.7 ASUS Drive Xpert .......................................................................4-9
4.4 ASUS Unique Overclocking Utility—TurboV EVO ................................. 4-10
4.4.1 Using ASUS TurboV .................................................................. 4-10
4.4.2 Using ASUS TurboV Auto Tuning Mode .................................... 4-11
4.4.3 Using ASUS Turbo Key ............................................................. 4-12
4.5 RAID congurations ................................................................................4-13
4.5.1 RAID denitions ........................................................................4-13
4.5.2 Installing Serial ATA hard disks .................................................4-14
4.5.3 Setting the RAID item in BIOS .................................................. 4-14
4.5.4 Intel® Matrix Storage Manager option ROM utility ..................... 4-14
4.6 Creating a RAID driver disk.....................................................................4-18
4.6.1 Creating a RAID driver disk without entering the OS ................ 4-18
4.6.2 Creating a RAID driver disk in Windows® .................................. 4-18
4.6.3 Installing the RAID driver during Windows® OS installation ...... 4-19
4.6.4 Using a USB oppy disk drive ................................................... 4-19
Chapter 5: Multiple GPU technology support
5.1 ATI® CrossFireX™ technology ..................................................................5-1
5.1.1 Requirements .............................................................................. 5-1
5.1.2 Before you begin ......................................................................... 5-1
5.1.3 Installing two CrossFireX™ graphics cards ................................5-2
5.1.4 Installing three CrossFireX™ graphics cards .............................. 5-3
5.1.5 Installing the device drivers ......................................................... 5-4
5.1.6 Enabling the ATI® CrossFireX™ technology ...............................5-4
vi
Contents
5.2 NVIDIA® SLI™ technology ......................................................................... 5-6
5.2.1 Requirements .............................................................................. 5-6
5.2.2 Installing two SLI-ready graphics cards ......................................5-6
5.2.3 Installing the device drivers ......................................................... 5-7
5.2.4 Enabling the NVIDIA® SLI™ technology ..................................... 5-7
vii
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, and
• 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 modications to this unit not
expressly approved by the party responsible for compliance could void the user’s authority
to operate this equipment.
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.
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://green.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.
viii
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 x it by yourself. Contact a qualied service
technician or your retailer.
• The optical S/PDIF is an optional component (may or may not be included in your
motherboard) and is dened as a CLASS 1 LASER PRODUCT.
INVISIBLE LASER RADIATION, AVOID EXPOSURE TO BEAM.
• Never dispose of the battery in re. It could explode and release harmful substances into
the environment.
• Never dispose of the battery with your regular household waste. Take it to a hazardous
material collection point.
• Never replace the battery with an incorrect battery type.
• RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
• DISPOSE OF USED BATTERIES ACCORDING TO THE ABOVE BATTERYRELATED INSTRUCTIONS.
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.
This motherboard should only be used in environments with ambient temperatures between
5°C (41°F) and 40°C (104°F).
• Place the product on a stable surface.
• If you encounter technical problems with the product, contact a qualied service
technician or your retailer.
ix
About this guide
This user guide contains the information you need when installing and conguring 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.
• Chapter 2: Hardware information
This chapter lists the hardware setup procedures that you have to perform when
installing system components. It includes description of the switches, jumpers, and
connectors on the motherboard.
• 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: Multiple GPU technology support
This chapter describes how to install and congure multiple ATI® CrossFireX™ and
NVIDIA® SLI™ graphics cards.
Where to nd more information
Refer to the following sources for additional information and for product and software updates.
1. ASUS websites
The ASUS website provides updated information on ASUS hardware and software
products. Refer to the ASUS contact information.
2. Optional documentation
Your product package may include optional documentation, such as warranty yers,
that may have been added by your dealer. These documents are not part of the
standard package.
x
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 trying to
complete a task.
CAUTION: Information to prevent damage to the components when trying to
complete 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 Indicates a menu or an item to select.
Italic
s 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.that you must press the enclosed key.
Example: <Enter> means that you must press the Enter or
Return key.Return key.
<Key1> + <Key2> + <Key3> If you must press two or more keys simultaneously, the key
names are linked with a plus sign (+).
Example: <Ctrl> + <Alt> + <Del>
xi
P7P55D Deluxe specications summary
CPU LGA1156 socket for Intel® Core™ i7/ Core™ i5 Processors/
Chipset Intel® P55 Express Chipset
Memory 4 x DIMM, max. 16GB, DDR3 2133(O.C.)* / 1600 / 1333 /
Expansion Slots 2 x PCI Express 2.0 x16 slots (single at x16 or dual at x8 / x8
Multi-GPU Support Supports ATI® Quad-GPU CrossFireX™ Technology
Storage Intel® P55 Express Chipset:
LAN Dual Gigabit LAN controllers
USB 14 x USB 2.0 ports (6 ports at mid-board, 8 ports at back panel)
IEEE 1394 VIA® VT6308P controller supports 2 x IEEE 1394a ports
Audio VIA® VT2020 10-channel High Denition Audio CODEC
Supports Intel® Turbo Boost Technology
* Refer to www.asus.com for Intel CPU support list
1066 MHz, non-ECC, un-buffered memory
Dual channel memory architecture
Supports Intel® Extreme Memory Prole (XMP)
* Hyper DIMM support is subject to the physical characteristics
of individual CPUs. Some hyper DIMMs only support one
DIMM per channel. Please refer to Memory QVL for details.
** Refer to www.asus.com or this user manual for the
Memory QVL (Qualied Vendors Lists)
mode)
1 x PCI Express 2.0 x16 slot (at x4 mode, 2.5GT/s)
2 x PCI Express 2.0 x1 slots (2.5GT/s)
2 x PCI slots
Supports NVIDIA® Quad-GPU SLI™ Technology
- 6 x SATA 3.0 Gb/s ports
- Intel® Matrix Storage supporting SATA RAID 0,1, 5, and 10
JMicron® JMB363 SATA & PATA controller:
- 1 x Ultra DMA 133/100/66 for up to 2 PATA devices
- 1 x SATA 3.0 Gb/s port (black)
JMicron® JMB322 (Drive Xpert technology*):
- 2 x SATA 3Gb/s (dark blue and gray)
- Supports EZ Backup and Super Speed functions
* Drive Xpert function is available only when the hard disk drives
are set as data drives
Realtek® 8112L / 8110SC Gigabit LAN controller featuring
AI NET2
(one at midboard; one at back panel)
- Absolute Pitch BD192/24 featuring EVNY HD
- DTS Surround Sensation Ultra-PC
- Supports Jack-Detection, Multi-streaming and Front Panel
Jack-Retasking
- Coaxial / Optical S/PDIF out ports at back I/O
- ASUS Noise Filter
(continued on the next page)
xii
P7P55D Deluxe specications summary
ASUS Unique Features ASUS Hybrid Processor—TurboV EVO:
ASUS Q-Design ASUS Q-Design:
ASUS Exclusive
Overclocking Features
Back Panel I/O Ports 1 x PS/2 Keyboard port (Purple)
- Auto Tuning, TurboV and Turbo Key)
- ASUS TurboV Remote
ASUS Hybrid Phase:
- T.Probe Technology for Active Cooling
- 16+3 Phase Power Design
ASUS Hybrid OS—Express Gate
ASUS Xtreme Design
ASUS Exclusive Features:
- ASUS Drive Xpert
- MemOK!
- ASUS EPU
ASUS Quiet Thermal Solution:
- ASUS Fanless Design: Heat-pipe solution
- ASUS Fanless Design: Stack Cool 3+
- ASUS Fan Xpert
ASUS EZ DIY:
- ASUS Q-Shield
- ASUS Q-Connector
- ASUS O.C. Prole
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
- ASUS My Logo 2
- Multi-language BIOS
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM
Precision Tweaker 2:
- vCore: Adjustable CPU voltage at 0.00625V increment
- vIMC: Adjustable IMC voltage at 0.00625V increment
- vDRAM Bus: 81-step DRAM bus voltage control
- vPCH: 2-step chipset voltage control
- vCPU_PLL: 4-step reference voltage control
SFS (Stepless Frequency Selection):
- Internal Base Clock tuning from 80MHz up to 500 MHz at
1MHz increment
- PCI Express frequency tuning from 100MHz up to 200MHz
at 1MHz increment
Overclocking Protection:
- ASUS C.P.R.(CPU Parameter Recall)
1 x PS/2 Mouse port (Green)
1 x Coaxial S/PDIF Out
1 x Optical S/PDIF Out
1 x Clear CMOS switch
1 x IEEE1394a
2 x RJ45 ports
8 x USB 2.0/1.1
10-channel Audio I/O
(continued on the next page)
xiii
P7P55D Deluxe specications summary
Internal I/O Connectors 3 x USB connectors support additional 6 USB ports
BIOS Features 16 Mb Flash ROM, AMI BIOS, PnP, DMI 2.0, WfM 2.0,
Manageability WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
Support DVD Contents Drivers
Form Factor ATX Form Factor, 12”x 9.6” (30.5cm x 24.4cm)
*Specications are subject to change without notice.
1 x IDE connector
7 x SATA connectors
2 x Drive Xpert SATA connectors (dark blue and gray)
1 x CPU Fan connector
2 x Chassis Fan connectors (1 x 4-pin, 1 x 3-pin)
1 x Power Fan connector
1 x IEEE1394a connector
Front panel audio connector
1 x S/PDIF Out Header
1 x CD audio in
1 x 24-pin ATX Power connector
1 x 8-pin EATX 12V Power connectors
System Panel (Q-Connector)
1 x TURBO_CON header (for TurboV Remote)
1 x MemOK! button
1 x Power on switch
1 x Reset switch
SM BIOS 2.5, ACPI 2.0a
ASUS Utilities
ASUS Update
Anti-virus software (OEM version)
xiv
User Manual
Chapter 1
Chapter 1: Product introduction
1.1 Welcome!
Thank you for buying an ASUS® P7P55D Deluxe motherboard!
The motherboard delivers a host of new features and latest technologies, making it another
standout in the long line of ASUS quality motherboards!
Before you start installing the motherboard, and hardware devices on it, check the items in
your package with the list below.
1.2 Package contents
Check your motherboard package for the following items.
ASUS P7P55D Deluxe
motherboard
6 x Serial ATA 3.0Gb/s cables
1 x ASUS Q-Shield 1 x TurboV Remote
1 x 2-in-1 ASUS Q-Connector kit
• If any of the above items is damaged or missing, contact your retailer.
• The illustrated items above are for reference only. Actual product specications may
vary with different models.
User guide Support DVD
1 x Ultra DMA 133/
100/66 cable
1 x 2-port USB 2.0 and 1-port
eSATA module
1 x ASUS SLI bridge
connector
ASUS P7P55D Deluxe 1-1
1.3 Special features
1.3.1 Product highlights
Chapter 1
Green ASUS
This motherboard and its packaging comply with the European Union’s Restriction on the
use of Hazardous Substances (RoHS). This is in line with the ASUS vision of creating
environment-friendly and recyclable products/packagings to safeguard consumers’ health
while minimizing the impact on the environment.
Intel® LGA1156 Lynneld Processor Ready
This motherboard supports the latest Intel® Lynneld processors in LGA1156 package, which
has memory and PCI Express controller integrated to support 2-channel (4 DIMMs) DDR3
memory and 16 PCI Express 2.0 lanes, providing great graphics performance. Intel® Lynneld
processor is one of the most powerful and energy efcient CPU in the world. Refer to page
2-5 for details.
Intel® P55
The Intel® P55 Express Chipset is the latest one-chipset design to support the latest 1156
socket Intel® Core™ i7 / Core™ i5 processors. Intel P55 provides improved performance by
utilizing serial point-to-point links, allowing increased bandwidth and stability.
PCIe 2.0
Double Speed; Double Bandwidth
This motherboard supports the latest PCIe 2.0 devices for double speed and bandwidth that
enhances system performance. Refer to page 2-22 for details.
Quad-GPU SLI™ and Quad-GPU CrossFireX™ support!
Flexible Multi-GPU solutions, Your Weapon of Choice!
P7P55D Deluxe brings you the multi-GPU choice of either SLI™ or CrossFireX™. The
motherboard features the most powerful Intel® P55 platform to optimize PCIe allocation in
multiple GPU congurations. Expect a brand-new gaming style you’ve never experienced
before! Refer to Chapter 5 for details.
Dual-Channel DDR3 2133(O.C.) / 1600 / 1333 / 1066 support
The motherboard supports DDR3 memory that features data transfer rates of 2133(O.C.) /
1600 / 1333 / 1066 MHz to meet the higher bandwidth requirements of the latest 3D graphics,
multimedia, and Internet applications. The dual-channel DDR3 architecture enlarges the
bandwidth of your system memory to boost system performance. Refer to page 2-10 for
details.
1-2 Chapter 1: Product Introduction
1.3.2 ASUS Xtreme Design—Hybrid Processor
TurboV EVO
Ultimate O.C. Processor
The ultimate O.C. processor satises every level of overclockers—from die-hard enthusiasts
to beginners. Auto tuning intelligently pushes the system to the fastest clock speeds while
maintaining stability. Turbo Key boosts performance with just one touch; while TurboV offers
more options to advanced overclockers to achieve world O.C. record. Refer to page 4-10 for
details.
Auto Tuning
Auto System Level Up
Auto Tuning is an intelligent tool that automates overclocking to achieve a total system level
up. This tool also provides stability testing. Even O.C. beginners can achieve extreme yet
stable overclocking results with Auto Tuning! Refer to page 4-11 for details.
TurboV Remote
Versatile, Real-time O.C. Hardware Controller
Imagine overclocking in real-time on a side controller without interrupting ongoing work and
games. With ASUS TurboV Remote, you can easily perform overclocking and operate the
Turbo Key and EPU directly. Refer to page 2-34 and 4-12 for details.
1.3.3 ASUS Xtreme Design—Hybrid Phase
T.Probe
Leading Active Cooling Technology
The T.Probe microchip detects and balances power phase loading and temperature in real-
time. This feature optimizes the power phase functions, allowing components to run at lower
temperatures and extending their lifespan.
Chapter 1
16+3 Phase Power Design
Unprecedented Innovation with the Best Quality Component for Best Performance
The groundbreaking 16+3 phase VRM design is brought to the ASUS motherboards. 16+3
phase power design, 16-phase for vCore and extra 3-phase for Memory controller inside
CPU can provide the highest power efciency, and hence generates less heat to effectively
enhance the overclocking capability. With the high quality power components such as low
RDS (on) MOSFETs, Ferrite core chokes with lower hysteresis loss and 100% Japan-made
high quality conductive polymer capacitors, ASUS 16+3 phase VRM design also ensure
longer component life and minimum power loss.
1.3.4 ASUS Xtreme Design—Hybrid OS
Express Gate
Instant Online! Instant Fun!
Express Gate is an ASUS exclusive OS that provides you with quick access to the Internet
and key applications before entering the Windows® OS. Refer to page 3-36 and 4-7 for
details.
ASUS P7P55D Deluxe 1-3
1.3.5 ASUS Exclusive Features
ASUS Drive Xpert
Chapter 1
Plug and Safe!
Without BIOS setups, the ASUS exclusive Drive Xpert is ideal for anyone who needs to
secure data on their hard drives or enhance hard drive performances without the hassles of
complicated congurations. With Drive Xpert’s user-friendly graphical user interface, users
can easily arrange hard drive backups or enhance their hard drive transfer rates—ensuring
that data is looked after every moment, every day. Refer to page 2-33, 3-34 and 4-9 for
details.
MemOK!
Any Memory is A-OK!
Memory compatibility is among the top concerns during computer upgrades. Worry no more.
MemOK! is the fastest memory booting solution today. This remarkable memory rescue tool
requires nothing but a push of a button to patch memory issues and get your system up and
running in no time. The technology is able to determine failsafe settings that can dramatically
improve your system booting success. Refer to page 2-25 for details.
ASUS EPU
System Level Energy Saving
The new ASUS EPU—the world’s rst power saving engine, has been upgraded to a new 6
engine version, which provides total system power savings by detecting current PC loadings
and intelligently moderating power in real-time. With auto phase switching for components
(which includes the CPU, VGA card, memory, chipset, hard drives and CPU cooler / system
fans), the EPU automatically provides the most appropriate power usage via intelligent
acceleration and overclocking—helping save power and money. Refer to page 4-6 for details.
ASUS Quiet Thermal Solution
ASUS Quiet Thermal solution makes system more stable and enhances the overclocking
capability.
ASUS Fanless Design—Heat-pipe solution
The Heat Pipe design effectively directs the heat generated by the vCore area to the
heatsink near the back IO ports, where it can be carried away by existing airow from
CPU fan. The purpose of the innovative heat pipe design on this motherboard is that
the groundbreaking fanless design does not have lifetime problems as a chipset fan
does. The Heat Pipe design is the most reliable fanless thermal solution to date.
DO NOT uninstall the heat-pipe by yourself. Doing so may bend the tubing and affect the
heat dissipation performance.
Up to 20ºC (36ºF) Cooler—Stack Cool 3+
Effective Fanless Heat Dissipation at 0dB
Stack Cool 3+ is a fanless cooling solution offered exclusively by ASUS. It effectively
and noiselessly transfers heat generated by the critical components to the other side
of the specially designed PCB (printed circuit board) for effective heat dissipation—
making temperatures cooler by up to 20ºC.
1-4 Chapter 1: Product Introduction
Fan Xpert
Active Quiet & Cool
ASUS Fan Xpert intelligently allows users to adjust both the CPU and chassis fan
speed according to different ambient temperature, which is caused by different climate
conditions in different geographic regions and system loading. Built-in variety of useful
proles offer exible controls of fan speed to achieve a quiet and cool environment.
Refer to page 4-5 for details.
ASUS Crystal Sound
This feature can enhance speech-centric applications like Skype, online game, video
conference and recording.
ASUS Noise Filter
Eliminate background noise while recording
This feature detects repetitive and stationary noises like computer fans, air
conditioners, and other background noises then eliminates it in the incoming audio
stream while recording.
DTS
DTS Surround Sensation UltraPC
DTS Surround Sensation UltraPC delivers exceptional 5.1 surround experience
through the most common PC audio setups—your existing stereo speakers or
headphones. In addition to virtual surround, “Bass enhancement” provides stronger low
frequency bass sound, and “Voice clarication” provides clear human dialogue even
with loud background sound. With these technologies, you may experience a better
home-theater audio with ease.
ASUS EZ DIY
ASUS EZ DIY feature collection provides you easy ways to install computer components,
update the BIOS or back up your favorite settings.
ASUS Onboard Switch
With an easy press during overclocking, the exclusive onboard switches allow gamers
to effortless ne-tune the performance without having to short the pins! Refer to page
2-24 for details.
ASUS Q-Design
DIY quickly, DIY easily!
ASUS Q-Design enhances your DIY experience. All of Q-LED, Q-Slot and Q-DIMM
design speed up and simplify the DIY process!
ASUS Q-Shield
Easy and Comfortable Installations
The specially designed ASUS Q-Shield does without the usual “ngers”—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).
Chapter 1
ASUS P7P55D Deluxe 1-5
ASUS Q-Connector
Make connection quick and accurate!
Chapter 1
The ASUS Q-Connector allows you to connect or disconnect chassis front panel cables
in one easy step with one complete module. This unique module eliminates the trouble
of plugging in one cable at a time, making connection quick and accurate. Refer to
page 2-41 for details.
ASUS EZ-Flash 2
Simply update BIOS from a USB ash drive before entering the OS
EZ Flash 2 is a user-friendly BIOS update utility. Simply launch this tool and update
BIOS from a USB ash drive before entering the OS. You can update your BIOS only in
a few clicks without preparing an additional oppy diskette or using an OS-based ash
utility. Refer to page 3-4 for details.
ASUS O.C. Prole
Conveniently restore or load multiple BIOS settings
Freely share and distribute favorite overclocking settings. The motherboard features
the ASUS O.C. Prole that allows users to conveniently store or load multiple BIOS
settings. The BIOS settings can be stored in the CMOS or a separate le, giving users
freedom to share and distribute their favorite overclocking settings. Refer to page 3-33
for details.
ASUS MyLogo2™
This feature allows you to convert your favorite photo into a 256-color boot logo for a more
colorful and vivid image on your screen.
ASUS Multi-language BIOS
The multi-language BIOS allows you to select the language of your choice from the available
options. The localized BIOS setup menu helps you congure your system easier and faster.
1-6 Chapter 1: Product Introduction
Chapter 2
Chapter 2: Hardware information
2.1 Before you proceed
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.
ASUS P7P55D Deluxe 2-1
2.2 Motherboard overview
2.2.1 Motherboard layout
Chapter 2
Refer to
2.7 Connectors
connectors.
2-2 Chapter 2: Hardware information
for more information about rear panel connectors and internal
2.2.2 Layout contents
Connectors/Jumpers/Slots Page
1. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V) 2-39
2. LGA1156 CPU Socket 2-5
3. CPU / IMC / DRAM overvoltage setting switches (OV_DRAM;
OV_IMC; OV_CPU)
4. DDR3 DIMM slots 2-10
5. CPU, chassis, and power fan connectors (4-pin CPU_FAN,
4-pin CHA_FAN1, 3-pin CHA_FAN2, 3-pin PWR_FAN)
6. Serial port connector (10-1 pin COM1) 2-36
7. MemOK! switch 2-25
8. IDE connector (40-1 pin PRI_EIDE) 2-31
9. Intel® P55 Serial ATA connectors (7-pin SATA 1-6) 2-32
10. System panel connector (20-8 pin PANEL) 2-40
11. JMicron® JMB322 Serial ATA connectors (7-pin SATA_E1 [gray],
SATA_E2 [dark blue])
12. JMicron® JMB363 Serial ATA connector (7-pin SATA_E3 [black]) 2-34
13. USB connectors (10-1 pin USB910, USB1112, USB1314) 2-35
14. Reset switch 2-24
15. Power-on switch 2-24
16. IEEE 1394a port connector (10-1 pin IE1394_2) 2-36
17. Digital audio connector (4-1 pin SPDIF_OUT) 2-38
18. Optical drive audio connector (4-pin CD) 2-35
19. Front panel audio connector (10-1 pin AAFP) 2-38
20. TurboV Remote connector (5-pin TURBO_CON) 2-34
2-26
2-37
2-33
Chapter 2
ASUS P7P55D Deluxe 2-3
2.2.3 Placement direction
When installing the motherboard, ensure that you place it into the chassis in the correct
orientation. The edge with external ports goes to the rear part of the chassis as indicated in
the image below.
2.2.4 Screw holes
Place nine screws into the holes indicated by circles to secure the motherboard to the
chassis.
Chapter 2
DO NOT overtighten the screws! Doing so can damage the motherboard.
Place this side towards
the rear of the chassis
2-4 Chapter 2: Hardware information
2.3 Central Processing Unit (CPU)
A
B
The motherboard comes with a surface mount LGA1156 socket designed for the Intel®
Core™ i7 / Core™ i5 Processors.
Ensure that all power cables are unplugged before installing the CPU.
• 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
LGA1156 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.
2.3.1 Installing the CPU
To install a CPU:
1. Locate the CPU socket on the motherboard.
Chapter 2
2. Press the load lever with your thumb (A),
and then move it to the right (B) until it is
Load lever
released from the retention tab.
To prevent damage to the socket pins,
do not remove the PnP cap unless
you are installing a CPU.
Retention tab
ASUS P7P55D Deluxe 2-5
3. Lift the load lever in the direction of the
arrow until the load plate is completely
lifted.
Chapter 2
4. Remove the PnP cap from the CPU
socket.
Load plate
PnP cap
5. Position the CPU over the socket,
ensuring that the gold triangle is on the
bottom-left corner of the socket, and then
t the socket alignment keys into the CPU
CPU notches
notches.
The CPU ts in only one correct
orientation. DO NOT force the CPU
into the socket to prevent bending
the connectors on the socket and
damaging the CPU!
2-6 Chapter 2: Hardware information
Gold
triangle
mark
Alignment keys
C
B
A
6. Apply some Thermal Interface Material
to the exposed area of the CPU that the
heatsink will be in contact with, ensuring
that it is spread in an even thin layer.
Some heatsinks come with preapplied thermal paste. If so, skip this
step.
The Thermal Interface Material is
toxic and inedible. DO NOT eat it. If
it gets into your eyes or touches your
skin, wash it off immediately, and seek
professional medical help.
7. Close the load plate (A), and then push
down the load lever (B), ensuring that
the front edge of the load plate slides
under the retention lock (C).
Chapter 2
8. Insert the load lever under the retention
tab.
ASUS P7P55D Deluxe 2-7
2.3.2 Installing the CPU heatsink and fan
The Intel® LGA1156 processor requires a specially designed heatsink and fan assembly to
ensure optimum thermal condition and performance.
Chapter 2
To install the CPU heatsink and fan:
• When you buy a boxed Intel® processor, the package includes the CPU fan and
heatsink assembly. If you buy a CPU separately, ensure that you use only
Intel®-certied multi-directional heatsink and fan.
• Your Intel® LGA1156 heatsink and fan assembly comes in a push-pin design and
requires no tool to install.
• Use an LGA1156-compatible CPU heatsink and fan assembly only. The LGA1156
socket is incompatible with the LGA775 and LGA1366 sockets in size and dimension.
If you purchased a separate CPU heatsink and fan assembly, ensure that the Thermal
Interface Material is properly applied to the CPU heatsink or CPU before you install the
heatsink and fan assembly.
Ensure that you have installed the motherboard to the chassis before you install the CPU
fan and heatsink assembly.
1. Place the heatsink on top of the installed
A
CPU, ensuring that the four fasteners
match the holes on the motherboard.
2. Push down two fasteners at a time in
B
B
a diagonal sequence to secure the
heatsink and fan assembly in place.
A
B
A
1
B
2-8 Chapter 2: Hardware information
A
Orient the heatsink and fan assembly such that the CPU fan cable is closest to the CPU fan
connector.
1
3. Connect the CPU fan cable to the connector on the motherboard labeled CPU_FAN.
DO NOT forget to connect the CPU fan connector! Hardware monitoring errors can occur if
you fail to plug this connector.
2.3.3 Uninstalling the CPU heatsink and fan
To uninstall the CPU heatsink and fan:
Chapter 2
1. Disconnect the CPU fan cable from the
connector on the motherboard.
2. Rotate each fastener counterclockwise.
3. Pull up two fasteners at a time in a
B
A
B
diagonal sequence to disengage the
heatsink and fan assembly from the
motherboard.
A
B
B
A
A
4. Carefully remove the heatsink and fan assembly from the motherboard.
ASUS P7P55D Deluxe 2-9
2.4 System memory
2.4.1 Overview
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory Modules
(DIMM) sockets.
A DDR3 module has the same physical dimensions as a DDR2 DIMM but is notched
differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are developed for
better performance with less power consumption.
The gure illustrates the location of the DDR3 DIMM sockets:
Chapter 2
Recommended memory congurations
One DIMM:
Install one memory module in slot A1 or B1 rst as a single-channel operation.
Two DIMMs (dual-channel operation):
Four DIMMs (dual-channel operation):
2-10 Chapter 2: Hardware information
Loading...