ASUS P5KC

Combo Memory with Native DDR3 1333 support!

- Support Intel® next generation 45nm Multi-core CPU
- Intel LGA775 Platform
- Intel® P35 chipset
- Dual-channel DDR2 1066/800/667 MHz or DDR3 1333/1066/800
- Stack Cool 2
- Heat Pipe
- 2x1394
- 12xUSB 2.0
- All High-quality Conductive Polymer Capacitors 

Specifications

CPU	Intel® Socket 775 Core™2 Quad/Core™2 Extreme/Core™2 Duo/Pentium® Extreme/Pentium® D/Pentium® 4 Compatible with Intel® 05B/05A/06 processors Support Intel® 45nm CPU *This motherboard supports FSB 1600/1333/1066/800 ** Please update the latest BIOS to support Intel 45nm CPU
Chipset	Intel® P35 ICH9 Intel Fast Memory Access Technology
Front Side Bus	1600/1333/1066/800 MHz
Memory	2 x DIMM, Max. 4 GB, DDR3 1333(O.C.)/1066/800 Non-ECC,Un-buffered Memory Dual Channel memory architecture 4 x DIMM, max. 8GB, DDR2 1066*/800 / 667 MHz, non-ECC, un-buffered memory Dual channel memory architecture *The chipset officially supports the memory frequency up to DDR3 1066MHz/DDR2 800. Due to the tuning by ASUS exclusive technology, this motherboard natively supports up to DDR3 1333/DDR2 1066MHz. Please refer to www.asus.com or user manual for Memory QVL **When installing total memory of 4GB capacity or more, WindowsR 32-bit operation system may only recognize less than 3GB. Hence, a total installed memory of less than 3GB is recommended.
Expansion Slots	2 x PCIe x16 (blue @ x16 mode, black @ x4 or x1 mode) Supports CrossFire Technology 1 x PCIe x1 3 x PCI
Storage	Southbridge 4 xSATA 3 Gb/s ports JMicron® JMB363 PATA and SATA controller 1 xUltraDMA 133/100/66 for up to 2 PATA devices 1 xExternal SATA 3.0 Gb/s ports 1 xSATA 3.0 Gb/s port (SATA On-the-Go) Support RAID 0,1,JBOD
LAN	PCIe Gigabit LAN controller
Audio	Realtek ALC 883 8-Channel High-Definition Audio CODEC Coaxial / Optical S/PDIF out ports at back I/O Support Jack-Sensing, Enumeration, Multi-streaming
IEEE 1394	VIA VT6308P controller supports 2 x 1394a port(s) (one at midboard; one at back panel)
USB	12 USB 2.0/1.1 ports (6 ports at mid-board, 6ports at back panel)
ASUS Unique Features	ASUS Quiet Thermal Solution - ASUS AI Gear 2 - ASUS AI Nap - ASUS Fanless Design: Heatsink solution - ASUS Fanless Design: Stack Cool 2 - ASUS Q-Fan 2 ASUS Crystal Sound - ASUS Noise Filter ASUS EZ DIY - ASUS Q-Connector - ASUS O.C. Profile - ASUS CrashFree BIOS 3 - ASUS EZ Flash 2 - ASUS AI Slot Detector
Other Features	ASUS MyLogo 2
Overclocking Features	Intelligent overclocking tools - ASUS AI Booster Utility - ASUS AI NOS (Non-delay Overclocking System) Precision Tweaker - vDIMM: 8 -step DRAM voltage control - vCore: Adjustable CPU voltage at 0.0125V increment - vChipset 4-step voltage control SFS (Stepless Frequency Selection) - FSB tuning from 200MHz up to 800MHz at 1MHz increment - Memory tuning from 667MHz up to 1333MHz - PCI Express frequency tuning from 100MHz up to 150MHz at 1MHz increment - Memory tunning from 800MHz up to 1333MHz for DDR3 Overclocking Protection - ASUS C.P.R.(CPU Parameter Recall)
Back Panel I/O Ports	1 x PS/2 Keyboard 1 x External SATA 1 x S/PDIF Out 1 x IEEE 1394a 1 x LAN(RJ45) port 6 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 Floppy disk drive connector 1 x IDE connector 5 x SATA connectors 1 x IEEE 1394a connector 1 x CPU Fan connector 2 x Chassis Fan connector 1 x Power Fan connector 1 x S/PDIF Out connector 1 x 4-pin ATX 12V Power connector 24 Power connector Front panel audio connector Chassis Intrusion connector CD/AUX audio in System Panel
BIOS	8 Mb Flash ROM DMI 2.0 AMI BIOS PnP WfM 2.0 SM BIOS 2.3 ACPI 2.0a
Manageability	WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE
O/S Compatibility	Windows Vista Windows XP
Accessories	UltraDMA 133/100/66 cable FDD cable Serial ATA signal cables Serial ATA power cable I/O Shield User's manual 3 in 1 Q-connector
Support Disc	Drivers ASUS PC Probe II ASUS AI Suite Anti-virus software (OEM version) ASUS Update
Form Factor	ATX Form Factor 12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )