Western Digital Red SN700 4 TB M.2 PCI Express 3.0 NVMe

Hardware encryption: No | Operating temperature (T-T): 0 - 70 °C | TBW rating: 5100 | Random write (4KB): 520000 IOPS | Power consumption (sleep): 0.005 W | Interface: PCI Express 3.0 | Current: 2.8 A | Read speed: 3400 MB/s | Write speed: 3100 MB/s | SSD capacity: 4 TB | Width: 22 mm | SSD form factor: M.2 | Height: 2.38 mm | Weight: 9.57 g | Component for: NAS | Depth: 80 mm | Random read (4KB): 550000 IOPS | Maximum operating temperature: 70 °C | NVMe: Yes | Data transfer rate: 8 Gbit/s | Harmonized System (HS) code: 84717070 | Storage temperature (T-T): -55 - 85 °C | Mean time between failures (MTBF): 1750000 h | PCI Express interface data lanes: x4 | Warnings: Do not disassemble the unit yourself. | Warnings: Do not expose to high temperatures. | Warnings: Protect against moisture.