I bought the Samsung S1 Mini 200GB hard drive about 1 year ago and am really happy: fast, smart, reliable and really very small with helpful software for archiving and protection PW. Too bad that it has only 200GB, but as travel (holiday) HDD OK for: a 40GB image of the C-drives of my laptop, 50GB of my most important files, photos and even 100GB free for a backup of my new vacation photos. I can only recommend to buy. Regards Karl K. (IT Manager)