Which is better to take the hard drive volume to 1 terabyte (such as to work together to sell in any shop and work here with this MultiCo <EW-H34UI-Black> (EXT BOX for connecting external 4x3.5 "IDE devices, USB2.0)
It is not clear why take a box of 4 hard drives and install it a maximum of two? Especially keep an empty seat? Is up to 2 TB support, i.e. then increase the disk can not be.