Zebronics Motherboard Intel 945 Chipset, 775 Socket: - Intel945GC + ICH7 Chipset - 1066/800/533MHz FSB - LGA 775 for Intel Dual Core Core 2 Extreme / Core 2 Duo / Pentium D / Pentium 4 / Celeron D processors - Supports Dual Channel DDR2 667/533/400 x 2 DIMM slots with max. capacity up to 2GB - 8 USB 2.0 Ports (Front 4 ports, Back 4 ports) - 1 parallel ports - 4 SATA ports - 1 UATA33/66/100 IDE Port - 1 PCI Slot - 1 PCI Express x16 slot - Onboard AC'97 - Supports LAN 10/100/1000 Mb/s Zebronics CPU FAN FOR LGA 775: Rated voltage : 12VDC Fan operating current : 0.28A ±10% Fan speed : 2500RPM±10% Air flow : 36.45CFM Fan dimension : 95 x 95 x 25 mm (LxWxH) Product dimension : 110 x 110 x 61mm (L X W x H). Bearing type : Sleeve bearing Simmtronics DDR2 1 GB RAM (677 MHz) Intel Pentium 4 CPU Cooling Paste