I received the first time on record, defective, beep at startup and not detected either in the BIOS or in the operating system (known bug of these discs ....) I therefore request a return, it has instead sending me a Samsung green 5400 rev / min sata 2 instead of a Seagate 7200 rev / min .... 3 sata spot the mistake! Moreover it is a Seagate label is pasted over that of Samsung to camouflage .... I find it somewhat abused, and I started to get tired of making returns! FYI here is the seller in question:
PreisCompany - Matthias Nauber Am Anger 3 99102 Klettbach Germany