I'm selling a 4 bay Drobo Hard drive range. This device includes 2 - 1 TB drives and 1-2 TB drives along with the Drobo NAS base station which operations at 100 Mb/s.

　　This is a great system that supports DLNA and a watercraft load of additional apps from Drobo including ftp and http servers. I've personally used it as a streaming media server, a time device server for several macs that were backed up wirelessly, and a personal http server.

　　Drobo is the world's best storage experience. This safe, expandable storage option protects your data against a disk drive crash. When you add a drive, Drobo's integrated BeyondRAID innovation automatically self-heals around drive failures and data errors and expands capacity dynamically. Begin with two drives, grow to four, then upsize smaller sized drives to obtain Terabytes of defense. Include drives to Drobo at any time. There's no down time, information migration or waiting to access brand-new capacity. With nothing to manage or set up, Drobo is the perfect option for primary storage as well as backup. Drobo holds up to four 3.5" SATA hard disk drives and enables you to blend and match drive capacities and speeds from any manufacturer. Drobo's LEDs informs you how Drobo is doing and how much complimentary capability you have. You're a qualified Drobo expert if you've ever effectively navigated a traffic signal. Drobo works with Windows, Mac and Linux. User interfaces consist of FireWire 800 (FireWire 400 Compatible) & Enhanced USB 2.0.

　　General Specs:.

　　Gadget Type Hard drive array.

　　Width 6 in.

　　Depth 10.7 in.

　　Height 6.3 in.

　　Cabinet (Chassis).

　　Supported Devices / Modules Qty 4.

　　Supported Drives Serial ATA-300.

　　Storage.

　　Max Supported Capacity 16 TB.

　　HDD Array External Interface FireWire 800, Hi-Speed USB.

　　Storage Controller.

　　Kind Serial ATA - incorporated.

　　Controller Interface Type Serial ATA-300.

　　Data Transfer Rate 300 MBps.

　　Max Storage Devices Qty 4.

　　Difficult Drive.

　　Kind Hot-swap - plug-in module.

　　Capacity 0.

　　Growth / Connectivity.

　　Expansion Bays 4 (total amount) / 4 (free) x internal - 3.5".

　　Interfaces 1 x Hi-Speed USB - 4 pin USB Type B 2 x IEEE 1394b (FireWire 800).

　　System Requirements.

　　OS Required Linux, Microsoft Windows Server 2003, Apple MacOS X 10.4 or later on, Microsoft Windows Vista / 2000 / XP.

　　Note: 2 of the drive bay doors have actually bulged, not noticeable with front cover on and does not affect funcationality.