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P5K WS specications summary
(continued on the next page)
CPU LGA775 socket for Intel
®
Core
™
2 / Pentium
®
D /
Pentium
®
4 / Celeron
®
/ processor
Supports Intel
®
65nm, Core
™
2 Extreme / Core
™
2 Duo
Supports Intel
®
Multi-core CPU
Intel
®
EM64T / EIST / Hyper-Threading Technology
* Refer to www.asus.com for Intel
®
CPU support list
Chipset Northbridge: Intel
®
MCH P35
Southbridge: Intel
®
ICH9R
PCI-X Bridge: NEC upd720404
System bus 1333/1066/800 MHz
Memory Dual-channel memory architecture
- 4 x 240-pin DIMM sockets support unbuffered ECC/
non-ECC DDR2 800/667 MHz memory modules
- Supports up to 8 GB system memory
- Native DDR2 1066 support
Expansion slots 1 x PCI Express
™
x16 slot
2 x PCI Express
™
x1 slots
1 x PCIX x1 slot
2 x PCI slots
Storage Intel
®
ICH9R Southbridge
- 6 x Serial ATA 3.0 Gb/s ports
- Supports SATA RAID 0, 1, 10, and 5- Supports SATA RAID 0, 1, 10, and 5
Marvell
®
88SE6121 SATA controller supports:
- 1 x UltraDMA 133/100/66 for up to 2 PATA devices
- 2 x External SATA 3.0 Gb/s ports (SATA On-the-Go)
LAN Marvell
®
88E8052 / 88E8056 dual Gigabit LAN controllers
High Denition audio Realtek
®
ALC 888 8-channel High-Denition Audio
CODEC
- Supports Jack-Sensing, Enumeration, Multi-Supports Jack-Sensing, Enumeration, Multi-
Streaming, and Jack-Retasking TechnologyStreaming, and Jack-Retasking Technology
- Coaxial / Optical S/PDIF out ports at back I/O
IEEE 1394 VIA VT6308S controller supports 2 x IEEE 1394a ports
(one at midboard; one at back panel)(one at midboard; one at back panel)
USB Supports up to 12 USB 2.0 / 1.1 ports (6 at mid-board, 6
at back panel)
ASUS special features ASUS MyLogo2
ASUS CrashFree BIOS 3
ASUS C.P.R.
ASUS EZ Flash 2
SFS (Stepless Frequency Selection) at 1 MHz increment