Received in time, it adapts perfectly to the external box that I ordered at the same time. Muffler with 2TB no problem with W intall seven. I also have a three-TO but with the install W7 32 bit Attention is complicated, I went through the software that comes with the disc. But that's another story ... This one is very suitable, it serves as my backup (one of my disk since passed away without warning, suddenly, I save all!). I recommend this article, well packaged and delivered together with the external casing with premium. Amazon thank you for meeting deadlines.
