Adaptec Model 1856600 USB to SCSI Adapter SCSI / SAS / InfiniBand Cables - Newegg.com
USB to SCSI Converter Cable - Custom Sensors, Inc.
Adaptec USBXchange, SCSI to USB adapter, P/N 1861400 Tested | eBay
walking mirage on Twitter: "found an Adaptec USBXChange USB-to-SCSI adapter in an old scanner box. I didn't even know these existed. What the fuck? These things apparently go for $200 used on
Adaptec USBXchange Kit USB to SCSI Adapter at TigerDirect.com