Western Digital Red Plus WD20EFPX internal hard drive 2 TB 5400 RPM 64 MB 3.5 Serial ATA

Depth: 147 mm | Operating voltage: 5 / 12 V | Operating shock: 30 G | HDD sustained transfer rate: 150 MiB/s | Mean time between failures (MTBF): 1000000 h | Type: HDD | Hot-swap: Yes | Storage drive buffer size: 64 MB | Width: 101.6 mm | Storage temperature (T-T): -40 - 70 °C | Component for: NAS | Power consumption (standby): 0.4 W | Start-up current: 1.2 A | Quantity per pack: 1 pc(s) | Start/stop cycles: 600000 | Weight: 450 g | HDD size: 3.5" | Height: 26.1 mm | Power consumption (idle): 2.3 W | HDD speed: 5400 RPM | HDD interface transfer rate: 6 Gbit/s | Power consumption (read): 3.3 W | HDD capacity: 2 TB | Operating temperature (T-T): 0 - 65 °C | Non-operating shock: 350 G | Interface: Serial ATA | Power consumption (write): 3.3 W