A:Answer Technically yes, what it does is turn an internal hard drive into an external, you will still need to format the hard drive. But I would not use this device and an internal hard drive connected as the hard drive can wobble as they stand vertically. You are better off waiting for a sale and getting an enclosed and vented hard drive, I personally use an 8TB Western Digital Easy store 3.0 USB, It is a desktop back up but works wonderfully for the PS4.