Western Digital Blue WD40EZAX internal hard drive 3.5 4 TB Serial ATA III

Depth: 147 mm | Component for: PC | Type: HDD | Weight: 570 g | Operating temperature (T-T): 0 - 60 °C | Width: 101.6 mm | Height: 26.1 mm | Storage temperature (T-T): -40 - 70 °C | HDD speed: 5400 RPM | Power consumption (read): 4.7 W | Noise level (idle): 23 dB | Hot-swap: No | Interface: Serial ATA III | Power consumption (write): 4.7 W | HDD capacity: 4 TB | HDD interface transfer rate: 6 Gbit/s | Power consumption (idle): 3.1 W | HDD size: 3.5"