ATX (for Advanced Technology Extended) (12.00 inches by 9.60 inches [304.80 mm by 243.84 mm]).
Board Series
Classic Series.
Processor
supp. for an Intel Pentium D Processor in an LGA775 socket with an 800 MHz system bus.
supp. for an Intel Pentium 4 Processor in an LGA775 socket with an 800 MHz system bus.
supp. for an Intel Celeron D Processor in an LGA775 socket with a 533 MHz system bus.
FSB
1066/800/533 MHz.
Mem.
Four 240-pin DDR2 SDRAM DIMM sockets.
supp. for DDR2 667, DDR2 533, or DDR2 400 MHz DIMMs.
supp. for up to 4 GB of system Mem..
Chipset for Intel D945GNTL or C96315.
Intel 945G Express Chipset.
Sound
6-channel (5.1) audio subsystem with three analog audio outputs using the Sigmatel 9220 audio codec.
Video
Intel GMA 950 onboard graphics subsystem.
USB(Universal Serial Bus)
Suport for USB(Universal Serial Bus) 2.0 devices.
LAN(local area network) supp.
10/100 Mbits/sec LAN(local area network) subsystem using the Intel 82562GX/82562GZ PLC device.
Peripheral Interfaces
Eight USB(Universal Serial Bus) 2.0 ports.
One serial port.
One parallel port.
Four Serial ATA interfaces.
One parallel ATA IDE interface with UDMA 33, ATA-66/100 supp..
One diskette drive interface.
PS/2 keyboard and mouse ports.
Expansion Capabilities
Four PCI Conventional bus couplers.
Two PCI Express x1 bus add-in card couplers.
One PCI Express x16 bus add-in card coupler.