Note that I have only tested the hard drive than USB 2.0. With this transfer method, the flows are too slow: 15 mb / s write, 20 mb / s read, where nowadays the right external hard drives are 20 mb / s and 25 mb / s. But it is his only notable fault. In USB 3.0 tests the different net announce over 70 mb / s write and read. The design is quite good, it is discreet. But the two big strengths of this product are: -Its storage capacity, 2TB for that price, it's very honest -the silence any noise when reading or writing files, is really remarkable. Where you always hear external hard drives "scratch", it makes no noise except a slight hiss as you approach.
Installation is very simple, and it offers backup software. However, for file synchronization (Live backup files on your PC), you can specify the timing of a particular file, options are too limited.
Related storage capacity / price, so this is an excellent investment, especially if you have a motherboard USB 3.0. For 2.0, transfer speeds are a little weak but remain in the upper middle.