Interesting capacity in this form factor. I'm guessing it's TLC NAND but couldn't find for sure. It is of the EVO line which is why I'm guessing.
http://www.tweaktown.com/news/34308/samsung-unveils-industry-s-first-1tb-msata-ssd/index.html
http://www.tweaktown.com/news/34308/samsung-unveils-industry-s-first-1tb-msata-ssd/index.html