Samsung SSD 850 Evo REVIEW & TESTING + How to Migrate OS
6Upgraded from 840 Series SSD to new 850 EVO V-Nand. Both 250gb. Previous drive showed no signs of wearing out, i swapped it out because i wanted higher write speeds, old drive had only about 200-250mb/s write, new one has 510mb/s write (on some reason i only get 425mb/s write, but it's still good).
This new drive uses V-NAND technology which is suppose to be better in every way, they can store more stuff on a smaller chip.
Also on this video i will show you how to make a clone of your drive and then restore that clone on new drive, this method will be able to get all of your data onto new drive and your OS does not need re-installing or anything else, it will work just like it was your old drive, i used OSForensic tool for that, see the video, i explained it shortly.