Western Digital WD Sentinel DX4000 3.5" HDD Storage Server NAS

Seagate BlackArmor NAS 220 2TB Network Storage Server w/ 2x 1TB Barracuda HDDs

Netgear ReadyNAS NV+ RND4210 No HDDs

D-Link DNS-323 2-Bay NAS Network Storage Enclosure with Power cord (No Drives)

Buffalo TeraStation TS-X4.0TL/R5 Network Attached Storage W/ 4TB HDD

Data Robotics Drobo Pro DRDS3-A 8-Bay Network Attached Storage No Drives

Thecus N7700 7-Bay Storage NAS Server V1

Buffalo LinkStation LS-320GL Network Attached Storage NAS w/ Power Cord Tested