OCIA.net has posted their review of the Icy Box NAS 4220 Enclosure.

Today I have for review an Icy Box multi-drive NAS device, the IB-NAS4220-B. NAS is short for Network Attached Storage, and unlike a typical external hard drive enclosure which must be connected directly to a host computer in order to access, a NAS device uses a network client to allow access across a shared medium, like Ethernet.

Icy Box NAS 4220 Enclosure Review