Intel BLACK CANYON D925XBCLK LGA775 GLAN PCIe16 mATX BULK

Form Factor microATX (9.60 inches by 9.60 inches [243.84 mm by 243.84 mm]) Processor Support for an Intel® Pentium® 4 Extreme Edition processor in an LGA775 socket with a 800 MHz system bus Support for an Intel® Pentium® 4 processor in an LGA775 socket with a 533/800 MHz system bus Memory Four 240-pin DDR2 SDRAM DIMM sockets Support for DDR2 533 MHz and DDR2 400 MHz DIMMs Support for up to 4 GB of system memory Chipset Intel® 925X Chipset I/O Control LPC Bus I/O controller Audio Intel® High Definition Audio subsystem Video One PCI Express* x16 bus add-in card connector supporting PCI Express x16 graphics cards LAN Support Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Marvell* Yukon* 88E8050 PCI Express Gigabit Ethernet Controller Peripheral Interfaces Eight USB 2.0 ports One serial port One parallel port Four Serial ATA interfaces One Parallel ATA IDE interface with UDMA 33, ATA-66/100 support One diskette drive interface PS/2* keyboard and mouse ports Expansion Capabilities Two PCI Conventional* bus add-in card connectors (SMBus routed to PCI Conventional bus connector 2) One PCI Express x1 bus add-in card connectors One PCI Express x16 bus add-in card connector