Specification Celeron 2.8 Gz Processor Intel D 865 Main Board 80GB HDD 7200 rpm 256 Kingston DD Ram 64 MB VGA (On Board) 52x CD/RW Floppy Disk   PS2 Mouse PS2 Keyboard Black Tower Casing Sound (On Board) Network (On Board) 4 USB ports (On Board) 15”  Monitor Specification Intel Pentium iv 3.0 Gz Processor Intel  D101 Main Board 80GB HDD 7200 rpm 512 Kingston DD Ram 128MB VGA (On Board) DVD Combo Drive Floppy Disk   Optical Mouse PS2 Keyboard Black Tower Casing Sound (On Board) Network (On Board) 56k Internal Data fax Modem 6 USB Ports (On Board) 15” Monitor Specification Intel Pentium iv 3.0 Gz Processor Intel  D101 Main Board 80GB HDD 7200 rpm 512 Kingston DD Ram 128MB VGA (On Board) DVD Combo Drive Floppy Disk Optical Mouse   PS2 Keyboard Black Tower Casing Sound (On Board) Network (On Board) 56k Internal Data fax Modem 6 USB Ports (On Board) 15” Monitor