Excerpt: Has always performed perfectly for me. Hint-format the drive in exfat, Will be compatible with Mac and Windows with no file limits. As long as you have Windows 7 or newer, any Mac will work fine.
Pros: Durable Dock, Excellent Interface, Fast Transfer, Lightweight, Long Cable, Reliable
Summary: I actually bought this one as a back-up to one just like it that I already own. These work great. I have been using my old one for 2 years with no problems. It's still totally usable, It's a great USB Drive and very affordable.