Western Digital 4TB M.2 2280 NVMe SN700 Red WDS400T1R0C

Features:Data transfer rate: 8 Gbit/sRandom write (4KB): 520000 IOPSHardware encryption: NoPCI Express interface data lanes: x4SSD form factor: M.2Random read (4KB): 550000 IOPSInterface: PCI Express 3.0SSD capacity: 4 TBComponent for: NASRead speed: 3400 MB/sMean time between failures (MTBF): 1750000 hNVMe: YesTBW rating: 5100Write speed: 3100 MB/sPower:Current: 2.8 APower consumption (sleep): 0.005 WOperational conditions:Operating temperature (T-T): 0 - 70 °CMaximum operating temperature: 70