CPU
LGA775 45nm Intel® Core™2 Quad, Core™2 Duo, Pentium® D, Celeron® processor with a 800/1066/1333MHz FSB
System Chipset: Intel® G41+ICH7
Memory
Two 240-pin 4GB (max.) 800/1066MHz dual-channel DDR3 SDRAM DIMM supported (System max. 8GB)
BIOS: AMI BIOS
Ethernet: Dual Realtek RTL8111CP PCIe GbE controller
Display Interface
Intel® GMA X4500
Supports DirectX 10/OpenGL 1.5
One VGA supports analog CRT up to 2048x1536@75MHz
Super I/O: ITE IT8783F
Audio: Realtek ALC888 HD Audio codec
I/O Interface
1 x IDE
8 x USB 2.0
1 x LPT
4 x SATA 3Gb/s
2 x PS/2 for KB/MS
1 x RS-232/422/485
9 x RS-232 (COM7~COM10 with 5V/12V jumper selection)
Infrared Interface: 1 x Infrared connector by 5-pin header
Digital I/O: 8-bit digital I/O, 4-bit input/4-bit output
Expansions
1 x PCIe x16 slot
1 x PCIe x1 slot
2 x PCI slot
Watchdog Timer
Software programmable supports 1~255 sec. system reset
Fan Connector
1 x 4-pin CPU fan connector
1 x 3-pin northbridge fan connector
1 x 3-pin system fan connector
Power Supply ATX power
Power Consumption
5V@7.42A, 3.3V@0.15A, 12V@0.27A, Vcore@3.03A 3.16GHz (Intel® Core™2 Duo E8500 and 4GB 1066MHz DDR3)
Operating Temperature: -10°C ~ 60°C
Storage Temperature: -20°C ~ 70°C
Operating Humidity 5% ~ 95%, non-condensing
Dimensions: 244mm x 244mm
Weight: GW: 1200g/NW: 700g