Kingston 1TB NV2 M.2 2280 PCIe 4.0 x4 NVMe SSD | SNV2S/1000G 1TB Capacity 3500 MB/s Maximum Read Speed 2100 MB/s Maximum Write Speed PCIe 4.0 x4 NVMe Interface M.2 2280 Form Factor
Transcend 250GB M.2 SSD 825S SATA III 6GB/S | TS250GMTS825S Capacity 250GB Type M.2 2280 Bus Interface SATA III 6Gb/s Flash Type 3D NAND flash Certificate CE / FCC / BSMI / KC / RCM / UKCA Operating System Microsoft Windows 7 or later Linux Kernel 2.6.31 or later Sequential Read/Write (CrystalDiskMark) Up to 500/330 MB/s 4K Random Read/Write (IOmeter) Up to 40,000/75,000 IOPS Terabytes Written (TBW) 90 TBW Mean Time Between Failures (MTBF) 2,000,000 hour(s) Dimensions H: 80 x L: 22 x W: 3.6 mm