Form factor Mini-ITX (6.70 inches by 6.70 inches)
Processor
View supported processors for the most current list of compatible processors.

At product launch, this desktop board supports:

Intel® Core™2 Quad processor (65 W TDP) in an LGA775 socket
Intel® Core™2 Duo processor (65 W TDP) in an LGA775 socket
Intel® Pentium® processor in an LGA775 socket
Intel® Celeron® processor in an LGA775 socket
Memory
Two 240-pin DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets
Support for DDR2 800/667 MHz DIMMs
Support for up to 8 GBς of system memory
Chipset
Intel® G41 Express Chipset
Audio
Intel® High Definition Audio subsystem in the following configuration:

6-channel (5.1) audio subsystem using the Realtek* ALC888VC audio codec

Video Intel® Graphics Media Accelerator X4500 integrated graphics subsystem
I/O control Legacy I/O controller, serial header, parallel, and PS/2* ports
LAN support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Realtek* RTL 8111D
Peripheral interfaces
8 USB 2.0 ports
One serial port header
Three Serial ATA interfaces
PS/2 keyboard port
Expansion capabilities One PCI Conventional* bus connector
Microsoft Vista* Premium Ready With a PC built with Intel® Core™2 Duo or Intel® Core™2 Quad processors, and the Intel® Desktop Board, you can experience a more responsive and manageable environment of Microsoft Windows Vista* which supports superior Windows Aero* interface.