ADAPTEC AHA-2740A EISA SCSI CONTROLLER ADAPTER

Adaptec AHA-1542CF ISA SCSI-2 Host Adapter Card

ADAPTEC AHA-1742A VINTAGE EISA SCSI + FDD CARD AHA-1740/42A 467806-00 REV H

Adaptec AHA-2940AU PCI SCSI Host Adapter Card and Cable

Retro Good ADAPTEC AHA-1742A VINTAGE EISA SCSI FDD AHA-1740/42A 467806-00 REV H

OLD RARE ADAPTEC AHA-2742AT EISA SCSI CONTROLLER ADAPTER

Adaptec AHA-2940AU PCI to Ultra SCSI Host Adapter Card

Adaptec AHA-2940AU SCSI PCI Host Adapter Card