CPU

• Designed for Intel Pentium 4 LGA775 processors with1066/800MHz FSB
• Support Intel Pentium® Processor Extreme Edition & Intel Pentium® D Processor
• Supports Intel® Hyper-Threading / XD-bit / EM64T Technology
• Enhanced Intel SpeedStep Technology
  

Chipset

• Intel® 975X / Intel® ICH7R Express Chipset
  

Memory

• Four 240-pin DIMM sockets
• Supports Dual channel DDR2 800/667 Un-buffered Non-ECC memory
• Supports maximum memory capacity up to 8GB
  

Graphic

• Supports Dual PCI-Express X16 slots (Dual ATI CrossFire VGA cards)
  

ABIT Engineered

• ABIT µGuru™ Technology
• ABIT Silent OTES™ Technology
• ABIT AudioMAX™ Technology

Audio

• ABIT AudioMAX™ HD 7.1 CH
• Supports auto jack sensing and optical S/PDIF In/Out
• Dolby Master Studio Certificated
  

LAN

• On board Dual PCI-E Gigabit LAN controller supports 10/100/1000M Ethernet

Serial ATA

• Intel® Matrix Storage Technology supports RAID 0/1/10/5
• Supports SATA AHCI, providing native command queuing and native hot plug
• On board Silicon Image Sil3132 PCIE SATA 3G RAID controller
  

IEEE1394

• Supports 2 Ports IEEE 1394 at 400Mb/s transfer rate

Expansion Slots

• 2 x PCI-E X16, 2 x PCI-E X1
• 1 x PCI, 1 x AudioMAX
  

Internal I/O Connectors

• 1 x Floppy port
• 1 x UDMA 100/66/33 connector
• 4 x SATA connectors
• 2 x 2nd SATA connectors
• 2 x USB 2.0 headers, 1 x IEEE1394
  

Back Panel I/O

• ABIT Silent OTES™
• 1 x PS/2 keyboard, 1 x PS/2 mouse
• 1 x IEEE1394
• 4 x USB 2.0, 2 x RJ-45 LAN

Form Factor

• ATX form factor 305 x 245mm