Kingston nGff/m.2 1TB NV3 PCIe Gen4 x4 NVMe SSD: M.2 2280 form factor, PCIe Gen4 x4, 6,000/5,000 MB/s read/write, 3D NAND, 320TB endurance, 22mm x 80mm x 2.3mm, 3-year warranty. SNV3S/1000G