Western Digital Red Pro 3.5 22000 GB Serial ATA III

Weight: 670 g | Type: HDD | Operating temperature (T-T): 0 - 65 °C | Workload rate limit: 300 TB/year | 24/7 operation: Yes | Interface: Serial ATA III | Depth: 147 mm | Non-operating shock: 200 G | Noise level (idle): 20 dB | Power consumption (standby): 1.2 W | HDD interface transfer rate: 6 Gbit/s | Error Recovery Control (ERC): Yes | Shock sensor: Yes | Harmonized System (HS) code: 84717050 | Advanced Format (AF): Yes | Native Command Queuing (NCQ): Yes | HDD size: 3.5" | Power consumption (idle): 3.4 W | Start/stop cycles: 600000 | HDD capacity: 22 TB | Component for: NAS | HDD speed: 7200 RPM | Operating shock: 40 G | Width: 101.6 mm | Mean time between failures (MTBF): 1000000 h | Hot-swap: No | Height: 26.1 mm | Storage drive buffer size: 512 MB | Storage temperature (T-T): -40 - 70 °C