xi
P5Q WS specications summary
CPU LGA775 socket for Intel
®
Core
™
2 Extreme / Core
™
2 Quad
/ Core
™
2 Duo / Pentium
®
dual-core / Celeron
®
dual-
core / Celeron
®
processors
Intel
®
EM64T / EIST / Hyper-Threading Technology
* Refer to www.asus.com for Intel
®
CPU support list
Chipset Northbridge: Intel
®
P45
Southbridge: Intel
®
ICH10R
System Bus 1600 / 1333 / 1066 / 800 MHz
Memory Dual-channel memory architecture
- 4 x 240-pin DIMM sockets support unbuffered
non-ECC DDR2 1200 / 1066 / 800 / 667 MHz
memory modules
- Supports up to 8 GB system memory
*When installing total memory of 4GB capacity or more,
Windows
®
32-bit operation system may only recognize
less than 3GB. Hence, a total installed memory of less
than 3 GB is recommended.
Expansion Slots 2 x PCIe 2.0 x16 slots (@x16, x0 or x8, x8 speed)
2 x PCIe x1 slots
1 x PCI-X slot
1 x PCI 2.2 slot
Storage Intel
®
ICH10R Southbridge
- 6 x SATA 3.0 Gb/s ports with RAID 0,1, 10, and 5RAID 0,1, 10, and 5
congurations
- Intel
®
Matrix Storage Technology
Marvell 88SE6121 controller
- 1 x Ultra DMA 133/100 for up to 2 PATA devices
- 2 x External SATA 3.0 Gb/s ports with RAID 0 and 1with RAID 0 and 1
congurations
LAN 2 x Realtek
®
8111C Dual Gigabit LAN controllers
- Supports teaming function
High Denition audio Realtek
®
ALC1200 8-channel High Denition Audio
codecs
- Supports Jack-Detecting, Multi-streaming, and
Jack-Retasking
- Coaxial / Optical S/PDIF out ports at back I/O
- ASUS AI Audio 2
- ASUS Noise-Filtering
IEEE 1394 LSI Agere
®
FW3227 controller supports 2 x IEEE 1394a
ports (one at midboard; one at back panel)
USB 12 x USB 2.0/1.1 ports (6 ports at mid-board, 6 ports at
back panel)
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