Western Digital Blue SA510 4 TB 2.5 Serial ATA

Random read (4KB): 87000 IOPS | Read speed: 560 MB/s | SSD capacity: 4 TB | Write speed: 520 MB/s | Data transfer rate: 6 Gbit/s | Average power consumption (read): 0.003 W | Power consumption (average): 0.1 W | Operating temperature (T-T): 0 - 70 °C | Random write (4KB): 83000 IOPS | Interface: Serial ATA | Component for: PC/Laptop | Weight: 34.6 g | SSD form factor: 2.5" | Depth: 69.8 mm | Operating shock: 1500 G | Average power consumption (write): 0.003 W | Height: 7 mm | Width: 100.2 mm | Storage temperature (T-T): -55 - 85 °C