Model: NVME M.2 2242 M.2 22x42mm Design Capacity: 1TB /512GB /256GB Interface: NVME (PCIE) Socket 3(M key) Platforms Applied: Desktop PC/ Notebook Controller: SM 2263XT Supports SMART and TRIM commands. Super Speed: Up to 2000Mb/s; Good for gaming lover. M.2 PCIe Gen3 x 4 Interface. PCIe 3.1 Compliant / NVMe 1.3 Compliant. Easy installation in laptops, small form factor PC systems, and some ultrabooks. WARRANTY: 3 years free replacement warranty.