Verdict: a low-cost NAS appliance with NovaBackup, but it wants for features and backup performance.
Geek News Central – LinkStation 421
Comments: Overall, the LS-421 is a tidy NAS unit and with an online price of GB£85 (without drives), it’s definitely one of the cheaper NAS enclosures. It’s nippy and with a total capacity potential of 8 TB, it can grow as your needs require.
tomshardware.co.uk - http://tomshardware.co.uk/2006/08/17/buffalo_linkstation_pro_review_uk/
Tech Digest - http://www.techdigest.tv/2006/01/buffalos_shockt.html
Techcast Reviews - http://www.techcastnetwork.co.uk/2007/05/28/buffalo-linkstation-live/