Summary: Blimey! I have been in the I.T. business for thirty years and can only say that this thing was a nightmare to set up. I put 4 x 3tb drives into it (in fact I bought two complete sets of QNAP server and 12tb of storage to mirror each other). The software built into the units is appalling. When things go okay it seems fine but when you hit a snag it's a nightmare.
OK on it's own but useless with another NAS - and BEWARE FIRMWARE UPGRADES
31 August 2013
Summary: I have had one of these devices for a couple of years and found it reliable until a firmware upgrade arrived which trashed it. At this point I realised that all the redundant drives in the world weren't going to help this problem! Fortunately I had made recent backups. I factory reset the NAS - at which point it told me that I had a bad hard drive. I didn't, it tested perfectly and I spent 3 days rebuilding and restoring.
Qnap TS-412 NAS-System (8,9 cm (3,5 Zoll), 4-Bay Diskless, 1,2GHz, SATA, USB 2.0)
Daniel De Backere, Amazon
23 October 2012
Summary: Vor weg gesagt, dies Rezension bezieht sich nicht auf den Verkäufer sondern auf das Gerät!! -Die zusendung der Bestellung ging zügig..dafür gebe ich 5Sterne!! -Dieses Gerät sieht sehr gut verarbeitet aus viele Anschlußmöglichkeiten für interne wie extern Platten über USB -eigentlich auch keine schlechte Sache die Idee mit 2*Etanet.