SSD upgrade for Alienware X51 without replacing existing 3.5TB HDD - Alienware Forum - Alienware Clu
A lot of folks have upgraded the X51 with an SSD by removing the existing 3.5" HD, replacing the 3.5" carriage with a dual 2.5" carriage adapter, and installing the SSD in the 2.5" carriage. As far as I'm concerned this is a waste of perfectly good 1TB 3....