Apple Computer, Inc. (1990)

The Apple II High-Speed SCSI Card is a DMA compatible SCSI interface for the Enhanced Apple //e and IIgs. It was that last SCSI interface that Apple released for the Apple II, improving upon the earlier Apple II SCSI Card, Revision C.

Apple SCSI cards do not supply termination power to the SCSI chain. If no other devices on the chain can supply termination power, the card must be modified to provide it. Instructions for making this modification are in the Hard Disk & SCSI Interfaces section of Rubywand's comp.sys.apple2 FAQ.