EXTERNAL 545MB SCSI HARD DRIVE 50PIN HD PORTS. The item "EXTERNAL 545MB SCSI HARD DRIVE 50PIN HD PORTS" is in sale since Wednesday, May 13, 2020. This item is in the category "Computers/Tablets & Networking\Other Computers & Networking". The seller is "dreamhardware_com" and is located in Littleton, Colorado. This item can be shipped worldwide.