Characteristics
HDD size: 3.5 inches
HDD capacity: 22000GB
HDD speed: 7200 RPM
Interface: Serial ATA III
Type: HDD
Component for: NAS
Storage drive buffer size: 512 MB
Transfer rate HDD interface: 6 Gbit/s
Feature: Error Recovery Control (ERC)
Feature: Extended Format (AF)
Feature: Shock Sensor
Feature: 24 hour operation
Start/Stop cycles: 600000
Feature: Native Command Queuing (NCQ)
Payload limit: 300 TB/year
Noise level sleep mode: 20 dB
Mean time between failures (MTBF): 1000000 h
Performance
Power consumption (standby): 1.2 W
Energy consumption (idle): 3.4 W
Operating conditions
Operating temperature: 0 - 65°C
Storage temperature range: -40 - 70 °C
Shockproof (in use): 40G
Shockproof (non-operational): 200G
Technical details
Sustainability certificates: RoHS
Weight and dimensions
Width: 101.6mm
Height: 26.1mm
Depth: 147mm
Weight: 670g
Packaging data
amount: 1
Logistics data
Goods tariff number (HS): 84717050

WD Red Pro 22TB WD221KFGX NAS 7200RPM 512MB