Gigabyte GA-6EXDR Motherboard ATX Socket 370 ServerSet III LE. 2 x Intel Pentium 3 CPU Sockets ( 1 x Fitted With SL52R / Heatsink & Fan C5010T12MV ) 4 X Memory Slots, 4 x PCI Slots, 2 x SCSI Ports, 2 x Ethernet, Serial, 2 x USB, VGA, Keyboard / Mouse Sockets