Weird thrift shop SCSI find..

it says 'MCD disk drive', and something that looks exactly like the black thing in here:

should go in, according to the manual (its not included tho.. so i cant really use it)

i THINK its a reader for removable hard disks, but im not sure..

Can you take a picture of the actual product and the rear connections and post it? It's hard to tell from that picture.

yeah, i gotta do that (same thing for this other scsi thread)
in a couple of weeks ill have plenty of time to sort it all out