Storage: 1TB SATA SSD Interface: SATA III 6Gb/s Form Factor: 2.5-inch Read/Write Speed: Up to 550/500 MB/s Warranty: 3 Years

Storage: 256GB NVMe SSD Interface: PCIe Gen3x4 NVMe 1.3 Form Factor: M.2 2280 Read/Write Speed: Up to 2100/1600 MB/s Warranty: 3 Years

Storage: 256 GB SATA SSD Interface: SATA III 6Gb/s Form Factor: 2.5-inch Read/Write Speed: Up to 520/450 MB/s Warranty: 3 Years

Storage: 500 GB NVMe SSD Interface: PCIe Gen 4.0 x4 NVMe 1.4 Form Factor: M.2 2280 Read/Write Speed: Up to 3500/2900 MB/s Warranty: 3 Years