Asus P5Q WS User Manual

ASUS P5Q WS 2-33
12. ATX power connectors (24-pin EATXPWR, 8-pin EATX12V)
These connectors are for ATX power supply plugs. The power supply plugs
are designed to t these connectors in only one orientation. Find the proper
orientation and push down rmly until the connectors completely t.
• For a fully congured system, we recommend that you use a power supply
unit (PSU) that complies with ATX 12 V Specication 2.0 (or later version)
and provides a minimum power of 400 W.
• Do not forget to connect the 8-pin EATX12V power plug; otherwise, the
system will not boot.
• Use of a PSU with a higher power output is recommended when
conguring a system with more power-consuming devices. The system
may become unstable or may not boot up if the power is inadequate.
• If you want to use two high-end PCI Express x16 cards, use a PSU with
500W to 600W power or above to ensure the system stability.
• If you are uncertain about the minimum power supply requirement for your
system, refer to the Recommended Power Supply Wattage Calculator
at http://support.asus.com/PowerSupplyCalculator/PSCalculator.
aspx?SLanguage=en-us for details.

Asus P5Q WS Specifications

General

Form Factor	ATX
Socket	LGA 775
Max Memory	16 GB
Memory Standard	DDR2 1200/1066/800/667
PCI Express x16	2
PCI Express x1	1
PCI Slots	2
SATA 3Gb/s	6
USB Ports	12
LAN Chipset	Marvell 88E8056
LAN Speed	10/100/1000 Mbps
eSATA	1
S/PDIF Out	Yes
Audio Ports	6
Dimensions	30.5 cm x 24.4 cm
Memory Slots	4
RAID Support	RAID 0, 1, 5, 10
Audio	Yes
PS/2	1
IEEE 1394a	2
Power Pin	24-pin
CPU Type	Intel Core 2 Quad / Core 2 Extreme / Core 2 Duo / Pentium / Celeron