I have an Ehman external drive with a non-working Seagate ST 157N 45MB drive in it. I want to find a replacement drive for it but I can't seem to find an affordable exact match. Theres a guy on ebay that has one but he wants $225 for it, really?

It has a 10 pin SCSI ID port to the left of the SCSI port and this is where the ID switch plugs in on the Ehman. Does anyone know what other drives have a 10 pin SCSI ID port like this?