This is a SupraDrive ACSI external hard disk for the Atari ST family with an upgraded 84MB hard disk. It’s partitioned with HDDRIVER for TOS 1.04 (or greater) compatibility. Tested to boot on an Atari Mega ST and Mega STE.

This is an excellent hard disk for the Atari ST range because it comes with a cable attached and it has an ACSI and SCSI port on the rear to daisy chain additional devices - whether ACSI or SCSI.

This is a 30 year old piece of electronics. That said, no returns accepted and no warranty provided.

Ships UPS ground well packed. Includes integrated ACSI cable and a separate power cord included in the box. Monitor and computer not included; screens shown to illustrate functionality.