Western Digital Ultrastar DC HC570 22TB: 3.5′,SAS, 7200 RPM, 291MB/s, CMR, 512MB cache, TCG, 147×101.6×26.1mm, 750g, 5–60°C, 5Y Warranty | 0F48051

Western Digital Ultrastar DC HC570 22TB: 3.5′, SAS, 7200 RPM, 291MB/s, CMR, 512MB cache, TCG, 147×101.6×26.1mm, 750g, 5–60°C, 5Y Warranty

Grow your data, not your footprint
The explosive growth of data from AI/ML, 5G networks, IoT, connected vehicles, and more is fueling growth in data centers. HDD innovation drives the ability to capture, store, analyze, and protect much of this data. Higher-capacity HDDs deliver higher data density, enabling data center expansion and efficiency.

Product Features
•Ideal for common data center workloads thanks to low power consumption
•OptiNAND technology for highest capacities with ArmorCache
•ePMR, Triple Stage Actuator (TSA), HelioSeal technologies
•Projected 2.5M hours MTBF

Specifications
Capacity 22TB
Form Factor 3.5-Inch
Connector SATA
Interface SAS
Transfer Rate up to 291MB/s
Disk Speed (RPM) 7200 RPM
Recording Technology CMR
Cache Size 512MB
Security TCG
Dimensions (L x W x H) 147mm x 101.6mm x 26.1mm
Warranty 5-Year Limited Warranty
Weight 750gms
Model Number 0F48051
Operating Temperature 5°C to 60°C
Non-Operating Temperature -40°C to 70°C
Drive 3.5′

Product Last Updated: 10/04/2026

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