QNAP Launches Marvell-based 4-bay Rackmount NAS Units
 

Rackmount NAS units introduced in recent days have been mostly based on the powerful Intel processors, but there is a market demand amongst small workgroups and SMBs for low power NAS devices in that form factor. In order to serve this market, QNAP is launching the TS-421U and TS-420U, both of which are based on the tried and tested Marvell 6282 CPU.

http://www.qnap.com/useng/compare.ph...ro=18169,18170