Main Specifications

Product Description	ASUS P5WDG2 WS Professional Main Station Series - motherboard - ATX - i975X
Product Type	Motherboard
Form Factor	ATX
Dimensions (WxDxH)	12 in x 9.6 in
Chipset Type	Intel 975X Express / Intel ICH7R
Multi-Core Support	Dual-Core
Max Bus Speed	1066 MHz
Processor	0 ( 1 ) - LGA775 Socket
Compatible Processors	Pentium 4, Celeron D, Pentium Extreme Edition, Pentium D, Core 2 Duo, Core 2 Extreme
64-bit Processors Compatibility	Yes
RAM	0 MB (installed) / 8 GB (max)
Supported RAM Technology	DDR II SDRAM
Supported RAM Integrity Check	Non-ECC, ECC
Storage Controller	ATA-133, Serial ATA-300 (RAID)
Audio Output	Sound card - 7.1 channel surround
Networking	Network adapter - Ethernet, Fast Ethernet, Gigabit Ethernet

General
Product Type	Motherboard
Form Factor	ATX
Width	12 in
Depth	9.6 in
Compatible Processors	Pentium 4, Celeron D, Pentium Extreme Edition, Pentium D, Core 2 Duo, Core 2 Extreme
64-bit Processors Compatibility	Yes
Processor Socket	LGA775 Socket
Multi-Core Support	Dual-Core
Chipset Type	Intel 975X Express / Intel ICH7R
Max Bus Speed	1066 MHz
BIOS Type	AMI
Storage Controller	ATA-133, Serial ATA-300 (RAID)
Power Connectors	24-pin main power connector, 8-pin ATX12V connector
Processor
Installed Qty (Max Supported)	0 ( 1 )
Memory
Supported RAM Technology	DDR II SDRAM
Supported RAM Integrity Check	Non-ECC, ECC
RAM Installed ( Max )	0 MB / 8 GB (max)
Supported RAM Speed	PC2-4300, PC2-6400, PC2-5300
RAM Features	Unbuffered, two DDR channels
Audio
Audio Output	Sound card
Audio Codec	AD1988B
Sound Output Mode	7.1 channel surround
Compliant Standards	High Definition Audio
Telecom / Networking
Networking	Network adapter - Ethernet, Fast Ethernet, Gigabit Ethernet
Features
BIOS Features	DMI support, WfM 2.0 support, Multilingual BIOS, ASUS MyLogo2, ACPI 2.0 support, SMBIOS 2.3 support, Hyper-Threading Technology, ASUS EZ Flash 2, ASUS O.C. Profile
Manual Settings	CPU frequency, processor core voltage, memory voltage, FSB ratio (CPU:memory), PCI Express x16 slot frequency
Sleep / Wake Up	Wake on LAN (WOL), wake on ring (WOR)
Hardware Features	Chassis intrusion detection, C.P.R. (CPU Parameter Recall), jack retasking, Green Edition, ASUS AI NOS (Non-delay Overclocking System), Stack Cool 2, ASUS SATA on the Go, ATI CrossFire technology support, ASUS AI Gear, ASUS AI Nap, ASUS AI Clock Skew, CrashFree BIOS 3
Expansion / Connectivity
Expansion Slots Total (Free)	1 processor - LGA775 Socket 2 PCI Express x16 2 PCI-X 2 PCI 4 memory - DIMM 240-pin
Storage Interfaces	Intel ICH7R : ATA-100 - connector(s): 1 x 40pin IDC - 2 device(s) Intel ICH7R : Serial ATA-300 - connector(s): 4 x 7pin Serial ATA - 4 device(s) - RAID 0 / RAID 1 / RAID 10 / RAID 5 Serial ATA-300 - connector(s): 4 - 4 device(s)
Interfaces	1 x audio - line-in - 4 pin MPC 1 x storage - floppy interface - 34 pin IDC 1 x parallel - IEEE 1284 (EPP/ECP) - 25 pin D-Sub (DB-25) 1 x keyboard - generic - 6 pin mini-DIN (PS/2 style) 1 x mouse - generic - 6 pin mini-DIN (PS/2 style) 2 x network - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45 1 x audio - SPDIF output - TOS Link 1 x audio - SPDIF output - RCA 6 x Hi-Speed USB - 4 pin USB Type A Storage - eSATA 2 x IEEE 1394 (FireWire) 1 x audio - line-in - mini-phone stereo 3.5 mm 1 x audio - line-out - mini-phone stereo 3.5 mm 1 x audio - line-out (center/subwoofer) - mini-phone 3.5 mm 1 x audio - line-out (side surround) - mini-phone stereo 3.5 mm 1 x audio - line-out (rear) - mini-phone stereo 3.5 mm 1 x microphone - input - mini-phone 3.5 mm
Additional Connectors (Optional)	2 x Hi-Speed USB, 1 x IEEE 1394 (FireWire)
Miscellaneous
Cables Included	1 x floppy cable 1 x IDE cable 1 x IEEE 1394 panel 1 x USB panel Serial ATA cable Serial ATA power adapter
Compliant Standards	Plug and Play, RoHS