Was a Lifesaver because my body has no support three terabyte drives. Comes in a beautiful package and is very suitable as a gift. Part of that may need at any one time or another! I have it in continuous operation with a Seagate Barracuda three terabytes. Both the plate as well as the dock keep bravely. Had already that who like to sleep under Mac OS X and not wake up Not the case here!
The device is fortunately very small, and takes away a small footprint. With USB 3 to reach the Seagate to 150MB read and write in the second. For Mac is definitely a unique buy recommendation!