WD Purple Pro 3.5 18TB 7200RPM WD181PURP

Western Digital Purple Pro. HDD size 3.5. HDD capacity 18000 GB. HDD speed 7200 RPM Features

HDD size 3.5 HDD capacity 18000 GB HDD speed 7200 RPM Interface Serial ATA III Type HDD Component for Server/workstation Storage drive buffer size 512 MB HDD interface transfer rate 6 Gbit/s Shock sensor Y Start/stop cycles 600000 Workload rate limit 550 TB/year Noise level (idle) 20 dB Mean time between failures (MTBF) 2500000 h Certification RoHS

Weight & dimensions

Width 101.6 mm Height 26.1 mm Depth 147 mm

Power

Power consumption (standby) 0.9 W Power consumption (read) 6.3 W Power consumption (write) 6.3 W Power consumption (idle) 5.9 W

Packaging data

Quantity 1

Operational conditions

Operating temperature (T-T) 0 - 65 °C Storage temperature (T-T) -40 - 70 °C Operating shock 50 G Non-operating shock 250 G