"Plus" (Zip 100 MB external drive with both SCSI and IEEE 1284 connections SCSI ID limited to ID 5 and 6).SCSI (Zip 100 MB and 250 MB generations both internal and external editions external editions limited to ID 5 and 6).IEEE 1394 ( FireWire) (Zip 250 MB and 750 MB generations).IEEE 1284 ( parallel port) with printer pass through (Zip 100 MB and 250 MB generations) (See NB 3).
An internal Zip drive installed in a computer An internal Zip drive outside of a computer but attached to a 3 + 1⁄ 2-inch to 5 + 1⁄ 4-inch drive bay adapter The Zip disk media The back of a parallel-port ZIP-100 with printer pass-through