• Designed for Intel® LGA775 processors with1066/800MHz FSB
• Supports Intel® Core™ 2 Duo(Extreme Edition) & Pentium® Extreme Edition & Pentium® D & Pentium® 4 Processors
• Supports Intel® Hyper-Threading / XD-bit / EM64T / EIST Technology / Virtualization Technology
• Intel® Quad Core ready.

Chipset

• Intel® 975X / Intel® ICH7R Express Chipset

Memory

• 4 X 240-pin DIMM sockets support max. memory capacity 8GB
• Supports Dual channel DDR2 800/667 Un-buffered / Non-ECC memory

Graphics

• Supports Dual PCI-Express X16 slots (dual ATI® CrossFire™ Graphics)

LAN

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

Audio

• abit AudioMAX™ HD 7.1 CH
• Supports Jack Sensing and S/PDIF In/Out
• Dolby® Master Studio Certificated

Expansion Slots

• 2xPCI-EX16,2xPCI-EX1,1 xPCI, 1x AudioMAX™

Internal I/O Connectors

• 1 x Floppy port, 1 x UDMA 100/66/33 connector,
• 7 x SATA 3Gb/s connectors
• 2 x USB 2.0 headers, 2 x IEEE1394 headers
• 1 x FP-Audio header, 1 x CD-IN

Back Panel I/O

• 1 x PS/2 Keyboard, 1 x PS/2 Mouse
• 4 x USB 2.0, 2 x RJ-45 LAN,
• 1 x eSATA

Serial ATA

• ICH7R: 4 x SATA 3Gb/s supports Intel® Matrix Storage SATA RAID 0/1/0+1/5
• ICH7R: Support SATA AHCI, providing native command queuing and native hot plug & play
• Silicon Image:3132: 4 x SATA 3Gb/s, two SATA connectors of the same area can support SATA RAID 0/1

IEEE 1394

• 2 ports IEEE1394a at 400 Mb/s transfer rate

abit Engineered

• abit µGuru™ Technology
• abit AudioMAX™ HD 7.1 CH
• abit Silent OTES™ 2 Technology
• Quick Power & Reset Buttons
• Back-light Blue LED's
• Low ESR and high ripple conductive polymer aluminum solid capacitors

RoHS

• RoHS Compliancy

Form Factor

• ATX form factor 305 x 245mm
• PCB Color: Black & Blue