crwdns2934241:0crwdne2934241:0 mayer
crwdns2934249:0crwdne2934249:0:
If the drives are the same model, you're probably OK switching boards. I would first try wrapping it in a heavy plastic bag and put it in the freezer for a couple of hours then put it in an external enclosure and see if you can get it up one last time.
crwdns2915684:0crwdne2915684:0:
open