TEUTONS IRIDIUM 256GB 2280 M.2 SSDTEUTONS IRIDIUM M.2 2280 SSD comes with 256GB capacity, SATA Interface rate 6Gb/s, 22mm x 80mm Form Factor, Faster Read and Write Speed (500MB/s for both). This SSD supports NCQ. S.M.A.R.T and TRIM. The Mean Time Between Failures (MTBF) of this SSD is more than 1,50..