Biostar P31B-A7 Bios 9.0.0.1009

Chipset Intel P31 / Intel ICH7           
       
  CPU SUPPORT Intel Core2 Quad ProcessorIntel Core2 Duo ProcessorIntel Pentium Dual-Core ProcessorIntel Pentium D ProcessorIntel Pentium 4 ProcessorIntel Celeron Processor 400 Sequence  FSB Support FSB 533/800/1066/1333/1600MHz  MEMORY Support Dual Channel DDR2 533/667/800 MHz2 x DDR2 DIMM Memory SlotMax. Supports up to 4GB Memory※Support DDR2 533MHz While Using FSB 533/1066 CPU  EXPANSION SLOT 3 x PCI Slots2 x PCI-E x1 Slot1 x PCI-E x16 Slot  STORAGE 4 x SATA2 3Gb/s Connector1 x IDE Connector  USB 4 x USB 2.0 Port2 x USB 2.0 Header  GbE Realtek RTL8111C - 10/100/1000 Controller  CODEC Realtek ALC662 6-Channel HD Audio  REAR I/O
1 x PS/2 Mouse1 x PS/2 Keyboard4 x USB 2.0 Port1 x COM Port1 x RJ-45 Port3 x Audio Connector  INTERNAL I/O 1 x Printer Header2 x USB 2.0 Header4 x SATA2 3Gb/s Connector1 x IDE Connector1 x Floppy Connector1 x Front Audio Header1 x CD-IN Header1 x S/PDIF-OUT Header1 x CPU FAN Header1 x System FAN Header  DIMENSION ATX Form Factor Dimension: 30.5 cm X 19 cm ( W x L )  OS SUPPORT Support Windows 2000 / XP / XP 64 / Vista / Vista 64