Samsung pro series has insane TB write limit. I've had my 850 Pro for a year now and calculated I've used 1/30th of manufacturer's limit. Will be rocking 850 Pro as my OS drive until 2035
Like nuke said, ask for smart data and samsung magician shot. Check out the write limit on the 950 Pro., I bet it's not even at the 1/30 point.
If I'm calculating correctly then 950 Pro 512GB can take 220GB of data writing daily for 5 years to reach the 400TB TBW. Crazy stuff. the warranty period is 5 yrs tho, 850 Pro has a 10 year long warranty.Edited by Klocek001 - 4/3/16 at 9:18am