This is I think the cheapest price for this box, or for anything similar, I think. This is NOT a NAS!
Manufacturer Icy Box.
It's difficult to find much information on this box, but it might be useful to those who are running out of space on their microserver/pc. The earlier Microserver had an Esata connector, the latest one doesn't but it's easy to fit an Esata card anyway or it could be connected by USB3 (both connections are provided. The front panels hinge down and the drives are simply pushed in. Apparently the disks appear as separate disks which to me is much better as they can be directly formatted by the existing operating system so should be readable if removed. Of course you could buy another microserver or pc, but then you would have two media servers rather than one big one which is inconvenient if you are searching for one film for example.