A good hard drive, quiet with excellent transfer rates. He gets himself standby after a certain time (not in use) to avoid premature wear. It is not thicker than 1 TB; However, the picture is contractual. This disc is recommended for those who use a ssd whose capacities are still weak. Bought with delivery in one business day and received the next day at 10 hours. Comes with two packaging for good protection. Known for its reliability, so I opted for a Western Digital.