Hardware.Info has reviewed the Buffalo TeraStation Pro Duo WSS. The eight page review includes a number of screen shots and speed test results.

Unusually for a small NAS, the Buffalo Terastation Pro Duo WSS runs Windows Storage Server 2008 R2 Workgroup Edition as its operating system:

It has business features such as deduplicating files (Windows Single Instance Storage) which prevent files from being save twice and can save a lot of space.

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