18TB WD ULTRASTAR DC HC550 WUH721818ALE6L4 Ent.

Features
HDD capacity: 18 TB
HDD speed: 7200 RPM
Storage drive buffer size: 512 MB
HDD size: 3.5“
Interface: Serial ATA III
Type: HDD
Component for: Server/Workstation
HDD interface transfer rate: 6 Gbit/s
Average waiting time: 4.16 ms
Feature: 24/7 operation
Start/stop cycles: 600,000
Payload limit: 550 TB/year
Noise level in idle mode: 2 dB
Mean time between failures (MTBF): 2500000 h
energy
Energy consumption (read): 8.8 W
Power consumption (write): 8.8 W
Power consumption (idle): 5.8 W
Operating voltage: 5 / 12 V
Operating conditions
Operating temperature: 5 - 60 °C
Storage temperature range: -40 - 70 °C
Vibrations in operation: 0.67 G
Vibrations out of operation: 1.04 G
Shock resistance in operation: 50 G
Shock resistance when not in use: 250 G
Scope of delivery
Feature: Operating instructions
Weight and dimensions
Width: 101.6 mm
Height: 26.1 mm
Depth: 147 mm
Weight: 690 g
Packaging data
Quantity per pack: 1 piece(s)
Logistics data
Tariff number (HS): 84717050