50-Pin IDC 2.54mm Male to 50-Pin IDC 2.00mm Female SCSI Laptop HD Adapter
2.5" to 3.5" SCSI 50 pin SCSI adapter from Siliconinsider on Tindie
3.5inch Ide Male To 2.5inch Ide Female Card With Scsi Sca 80pin To 68pin Female Ultra Scsi Ii/iii Lvd-se Adapter - Add On Cards & Controller Panels - AliExpress
SCSI 50 Pin to 80 Pin Adapter.
Micro SATA Cables SCA 80 PIN to 68 50 PIN SCSI Adapter - Newegg.com