Asus P7P55 LX Realtek RTL8111B/C/RTL8112L LAN Driver 6.223.525.2009 for Vista WHQL

CPU

Intel Socket 1156 Core i7 Processor/Core i5 Processor

Supports Intel Turbo Boost Technology



Chipset

Intel P55 Express Chipset



Memory

4 x DIMM, Max. 16 GB, DDR3 2200(O.C.)*/1600/1333/1066 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. Some hyper DIMMs only support one DIMM per channel.



Expansion Slots

1 x PCIe 2.0 x16 (single at x16)

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)

3 x PCI



Multi-GPU Support

Supports ATI Quad-GPU CrossFireX Technology



Storage

Intel P55 Express Chipset built-in

6 xSATA 3.0 Gb/s ports

Intel Matrix Storage Technology Support RAID 0,1,5,10

VIA VT6415 PATA controller

- 1 x UltraDMA 133/100/66 for up to 2 PATA devices



LAN

Realtek 8112L Gigabit LAN controller featuring AI NET 2



Audio

VIA VT1708S 8-Channel High Definition Audio CODEC

 - Optical S/PDIF out port at back I/O

 - Supports Jack-Detection, Multi-streaming

 - ASUS Noise Filter



USB

14 USB 2.0/1.1 ports (6 ports at mid-board, 8 ports at back panel)



ASUS Unique Features

ASUS Exclusive Overclocking Features

- ASUS TurboV, ASUS Turbo Key

ASUS Exclusive Features

- Express Gate

- MemOK!

- ASUS EPU



ASUS Quiet Thermal Solution

- ASUS Fanless Design: Stylish Heatsink Solution

- ASUS Fan Xpert



ASUS EZ DIY

- ASUS Q-DIMM

- ASUS O.C. Profile

- ASUS CrashFree BIOS 3

- ASUS EZ Flash 2

- ASUS MyLogo 2

- Multi-language BIOS



Overclocking Features

Precision Tweaker

- vCore: Adjustable CPU voltage at 0.00625V increment

- vIMC: Adjustable IMC voltage at 0.05V increment

- vDRAM Bus: 11-step DRAM voltage control

- vPCH: 2-step chipset voltage control

- vCPU PLL: 4-step reference voltage control



SFS (Stepless Frequency Selection)

- PCI Express frequency tuning from 100MHz up to 150MHz at 1MHz increment

- Internal Base Clock tuning from 80MHz up to 500MHz at 1MHz increment



Overclocking Protection

- ASUS C.P.R.(CPU Parameter Recall)



Back Panel I/O Ports

1 x PS/2 Keyboard (Purple)

1 x PS/2 mouse (Green)

1 x Optical S/PDIF Output

1 x RJ45 port

8 x USB 2.0/1.1

8-channel Audio I/O



Internal I/O Connectors

3 x USB connectors support additional 6 USB ports

1 x IDE connector

6 x SATA connectors

1 x CPU Fan connector

1 x Power Fan connector

1 x Chassis Fan connectors (1x4-pin, 1x3-pin)

1 x Front panel audio connector

1 x S/PDIF Out header

1 x CD audio in

1 x 24-pin ATX Power connector

1 x 4-pin ATX 12V Power connector

1 x System Panel

1 x MemOK! Button

1 x COM connector



BIOS

16 Mb Flash ROM , AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS CrashFree BIOS 3



Manageability

WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE



Accessories

User's manual

1 x UltraDMA 133/100/66 cable

2 x SATA cable(s)

I/O Shield



Support Disc

Drivers

Anti-virus software (OEM version)

ASUS Update

ASUS Utilities



Form Factor

ATX Form Factor

12 inch x 8.6 inch ( 30.5 cm x 21.8 cm )



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