The DriveStation Duo is a quick and easy solution to store, access, back up and transfer your music, photos, videos and other files. Get maximum storage with the increased capacity of two spanning hard drives or the extra security of automatic mirroring in one affordable box.
Two high speed 7200 RPM SATA hard drives in one
No need to install drivers with auto setup
Pre-formatted hard drive for immediate use
Supports RAID 1 and full capacity spanning modes
Dual Interface USB 2.0 and FireWire
Auto power feature turns on and off automatically with your PC
Easy-to-Use Windows RAID utility for changing RAID modes.
Shame it doesn't have a Network port
Seems good value though :-)