Norco is up again with the RPC-4220 server case, designed for the Windows Home Server enthusiast who would like to stuff as many drives into a case as possible. The RPC-4220 is a cost-effective and industrial graded high quality rackmount chassis. It supports 20 hot swappable SATA (I or II) / SAS hard drives. Five internal SFF-8087 Mini SAS connectors support up to twenty 3.5". It is perfect for A/V system, DVR, Home Theater server and corporate server.
More info: Norco