If this is a drive that came with Smartware the data is hardware encrypted. You’ll have to try getting the port soldered back on or find a replacement card https://wdc.custhelp.com/app/answers/detail/a_id/70/session/L3RpbWUvMTM5MDMyNjIwNS9zaWQvZVBrTU9YS2w%3D
you can also try looking on ebay this might help you figure out the cards http://community.wd.com/t5/Off-Topic-Discussions/Bridge-Boards/td-p/353839
Joe