Samsung 980 500GB PCIe 3.0 NVMe M.2 SSD – MZ-V8V500BW – Form Factor: M.2 (2280) – Interface: PCIe Gen 3.0 x4, NVMe 1.4 – Storage Memory Type: Samsung V-NAND 3-bit MLC – Controller: Samsung Pablo – SQL Read Speeds: Up to 3,100 MB/s – SQL Write Speeds: Up to 2,600 MB/s – Random Read (4KB, QD1): Up to 17,000 IOPS – Random Write (4KB, QD1): Up to 54,000 IOPS – MTBF: 1,500,000 Hours – TBW: 300 – 5 Years Limited Warranty