This hard drive has the highest value. For the size, it is the cheapest available. In fact, Ebay sells a 5TB unit for $130 via GoHardDrive. The unit is a "White Label," but it is Western Digital manufactured..On the other hand, it is not fast. Used as a storage unit, it is adequate. The drive's biggest problem is reliability. Since this hard drive's introduction in 2009, users have consistently reported premature failures and data corruption. These complain..