Samsung 860 Pro 512GB 2.5″ SATA III 6GB/s V-NAND SSD MZ-76P512BW – 512GB 2.5″ 7mm – Sequential Read (Max): 560MB/s – Sequential Write (Max): 530MB/s – 100K/90K IOPS – 600TBW – Samsung MJX Controller – Cache: 512MB Low Power DDR4 – SATA III 6GB/s – Samsung V-NAND 2bit MLC – MZ-76P512BW – 5 Years Limited Warranty