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WD Ultrastar DC HC555 WUH722020CL52L4 20 TB
SAS

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Senetic.co.uk

Western Digital Ultrastar 20TB SAS HC555 WUH722020CL5204 0B47749

Senetic.co.uk
Delivery: to United Kingdom
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WD Ultrastar DC HC555 WUH722020CL52L4 20 TB
SAS
Main
Placementbuilt-in
TypeHDD
Featuresserver
Volume20 TB
Form factor3.5 "
ConnectionSAS
Helium
Manufacturer's warranty5 years
Technical specs
Cache memory512 MB
RPM7200 rpm
Data transfer rate285 MB/s
Operation power consumption9.2 W
Standby power consumption5.7 W
MTBF2.5 M h
MTBF (on/off)600 K
Features
Featuresfor video surveillance
General
Size147x102x26 mm
Weight690 g
Official Websitewesterndigital.com
Added to E-CatalogJune 2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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