For the price I paid... I'm not causing a stink. Solid 3 stars. Total capacity is 1.86tb not the full 2tb as advertised. Also, the box says 560 read 520 write speeds. I got the full 560 plus a .9 on the reads but a measly 402.5 on writes. That's pretty short of 520mb/s bragged about. Considerably short of it. This isn't a top tier SSD by any means.... but it works. No bad sectors detected when formatting. VERY thin and weighs nothing. Less than an oz. I attached screenshots of my CDM test results and disc info for backup.