Western Digital Sentinel DX4000 NAS Review
 

Today we are going to talk about the new NAS storage system from Western Digital based on Intel 1.8 GHz Atom dual-core processor and featuring two hard drives inside. It is also is powered by Windows Storage Server 2008 R2 Essentials and is targeted for SMBs with 25 client devices or less.

http://www.xbitlabs.com/articles/sto...el-dx4000.html