18TB WD ULTRASTAR DC HC550 WUH721818ALE6L4 Ent.

Features
HDD capacity: 18 TB
HDD speed: 7200 RPM
Buffer size of storage drive: 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 standby mode: 2 dB
Mean time between failures (MTBF): 2,500,000 h
energy
Energy consumption (reading): 8.8 W
Energy consumption (writing): 8.8 W
Energy consumption (idle): 5.8 W
Operating voltage: 5 / 12 V
Operating conditions
Operating temperature: 5 - 60 °C
Storage temperature range: -40 - 70 °C
Vibrations during operation: 0.67 G
Vibrations out of service: 1.04 G
Impact resistance in operation: 50 G
Impact resistance when out of service: 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
Commodity tariff number (HS): 84717050