Three types of computer cases, set up

by jhnri4 - uploaded on December 1, 2013, 11:59 am

Full tower, mini-tower and small form factor computer cases. The full tower and mini-tower computers have 5.25" floppy drives and 3 USB ports. The small form factor computer has 2 USB ports. All have 3.5" floppy drives, CD drives and speaker and microphone ports.