crwdns2934241:0crwdne2934241:0 mayer

crwdns2934249:0crwdne2934249:0:

That drive has a 6 Gb/s speed while your machine is 3 Gb/s.  So if it doesn't see it in Disk Utilities then it may need to be jumpered down.

crwdns2915684:0crwdne2915684:0:

open