Western Digital Caviar Green 2TB (2.5") hard disk review
25 October 2012
Excerpt: The data density of hard disks keeps increasing, which in turns causes the storage capacity to grow larger and larger. A milestone was reached earlier this year for 3.5-inch disks, with the arrival of the first hard drive with a capacity of 4 terabyte from Hitachi. Then Western Digital came with a 2.5-inch disk with a capacity of 2.5 terabyte, which Hardware.Info tested to find out how fast it is.