But that turned out to be the problem with [BBfoto’s] Seagate HDD which he was using in a RAID array. It stopped working completely, and he later found out the firmware has a bug that makes the ...

The official dimensions of the Seagate One Touch SSD are 2.76 inches x 1.97 inches x 0.42 inches ... going with a more traditional, mechanical HDD drive for your next upgrade.