Dimensions:W: 6.7" x D: 6.7" (170 mm x 170 mm)
FSB:1066 / 1333 Mhz
CPU:Intel Core 2 Quad / Core 2 Duo, Pentium Dual Core, Celeron Processors
Socket/BIOS:LGA 775 / Award Bios
Chipset:Intel Q35 + ICH9D0
Memory:DDR2 667/800 Mhz
Expansion:1 x Mini-PCIe Socket (Solder Side), 1 x PCIe x16 Slot
Video:Intel Graphics Media Accelerator 3100 (through the Intel Q35 Northbridge)
USB:8 x USB - Version 2.0 Ports
LAN:1 x Intel 82566DM Gigabit LAN, 1 x Intel 82573L Gigabit LAN
I/O:2 x RS232 Ports (1 x Rear I/O, 1 x Internal header)
Power:20-pin ATX Connector, 1 x 4-pin 12V CPU connector
SKU: 2808190

Dimensions:W: 6.7" x D: 6.7" (170 mm x 170 mm)
FSB:800/1066/1333 MHz
CPU:Intel Core 2 Quad / Intel Core 2 Duo / Intel Celeron Desktop Processor
Socket/BIOS:LGA 775/ Award BIOS
Chipsets:Intel Q45 Express Chipset with 82801JO I/O Controller Hub (ICH10DO)
Memory:2 x 240-pin DDR3 800/1066 MHz DIMM up to 4GB
Expansion:1 x PCI Slot, 1 x Mini-PCI Type IIIA Socket
Storage Controller:6 x SATA-300, supporting RAID 0, 1, 5, 10 and Intel Matrix Storage Technology
Video:Intel GMA 4500 - 1 x VGA , 2 x VGA (optional), 1 x DVI, 2 x DVI (optional), 1 x LVDS (optional)
USB:8 x USB 2.0
Serial Ports:3 x RS-232, 1 x RS-232/422/485
TV-Out:No
LAN:2 x Intel 82574L 10/100/1000 Gigabit Ethernet Controllers
Power:24-Pin (20-pin compatible) ATX connector, additional 4-pin 12 volt connector
SKU: 2808181

Dimensions:W:6.7" x D:6.7" (170 mm x 170 mm)
FSB:800 / 1066 / 1333 MHz
CPU:Intel Core 2 Duo / Core 2 Quad / Celeron series processors
Socket/BIOS:LGA 775 / Phoenix Award BIOS
Chipsets:Intel Q35 Express with 82801IDO Controller (ICH9DO)
Memory:2 x 240-pin DDR2 SDRAM up to 4 GB
Expansion:1 x PCIe x16, 1 x Mini PCI
Storage Controller:6 x SATA-300 - RAID 0 / 1 / 5 / 10
Video: Intel Graphic Media Accelerator (GMA) 3100
LAN:2 x Intel 82573L 10/100/1000 Gigabit Ethernet Controller
USB:8 x USB 2.0
I/O:1 x RS-232, 1 x RS-232/422/485
Power:1 x 24-pin ATX (20-pin compatible), 1 x 4-pin 12 Volt connector
SKU: 2807870

Dimensions:W:6.7" x D:6.7" (170 mm x 170 mm)
FSB:533/800/1066 MHz
CPU:Intel Core 2 Duo / Pentium D series processors
Socket/BIOS:LGA 775 / Award BIOS
Chipsets:Intelï¾® Q965 Express Chipset with 82801HO I/O Controller Hub 8 (ICH8DO)
Memory:2 x DDR2 SDRAM up to 4 GB
Expansion:1 x PCIe x16
Storage Controller:4 x SATA-300, 1 x EIDE
Video:Intel Graphics Media Accelerator (GMA) 3000
LAN:1 x Intel 82562V 10/100 Fast Ethernet Controller
USB:6 x USB 2.0
I/O:1 x RS-232C, 1 x RS-232C/422/485
Power:1 x 24-pin ATX, 1 x 4-pin 12V ATX
SKU: 2807700