Product UPC: 683728168872 Compaq 283983-001 Intel 845 Socket 478 mATX Motherboard General Features: Intel 845 chipset Socket 478 mATX form factor Supports up to 2 GB PC-3200 (400 MHz) DDR memory Integrated video Integrated audio Integrated Ethernet Two (2) IDE controllers One (1) Floppy controller Expansion Slots: One (1) AGP slot Three (3) PCI slots Two (2) 184-pin DIMM sockets I/O Ports: Two (2) PS/2 ports One (1) 9-pin serial port One (1) 15-pin VGA port One (1) 25-pin parallel port Four (4) USB ports on rear One (1) USB port vi...