
The Iomega Zip drive, introduced in late 1994, was a removable floppy disk storage system that offered medium-to-high capacity for its time. Initially launched with 100 MB disks, later versions increased the capacity to 250 MB and then 750 MB. The Zip format quickly became the most popular superfloppy product, filling a niche in the portable storage market of the late 1990s. However, it never fully replaced the traditional 3.5-inch floppy disk. For Amiga users, the Zip drive connects primarily through the SCSI interface; only the SCSI version is truly compatible without hardware modifications. Using the drive with AmigaOS is straightforward — users must utilize the HDToolBox utility included with the OS or employ third-party SCSI hard drive preparation tools, which typically allow compatibility even with older OS versions like 1.3. It’s important to properly manage the SCSI termination: only the last device in the chain should have termination enabled, including the Zip drive if it’s the sole external device. After connecting the Zip drive and powering it up with its external power supply, every Zip disk must be formatted on the Amiga before use. Zip disks are often pre-formatted for PC or Mac, so reformatting ensures compatibility and reliability. Amiga users can format the disks as they would regular floppies, and full formats are recommended to check for disk integrity. Once formatted, these Zip disks offer a substantial storage boost compared to standard floppy disks, making them a valuable storage option for retro Amiga systems.













