WD Ultrastar DC HC570 22TB Enterprise HDD
Brand: Western Digital | Category: Enterprise HDDs
SKU: WD-HC570-22TB | Part #: WD-HC570-22TB | MPN: WD-HC570-22TB
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About the WD Ultrastar DC HC570 22TB Enterprise HDD
The WD Ultrastar DC HC570 22TB Enterprise HDD from Western Digital is enterprise-grade Enterprise HDDs hardware built for data centers. It features 22TB capacity, 3.5" form factor, SATA 6Gb/s interface, 7,200 RPM speed. The Western Digital Ultrastar DC HC570 is a 22TB capacity enterprise-class hard disk drive engineered for demanding data center environments. Built on Western Digital's ninth-generation HelioSeal platform, the drive is hermetically sealed with helium rather than air, significantly reducing internal turbulence and enabling a higher platter count at lower operating power. The HC570 spins at 7200 RPM and connects via a SATA 6Gb/s interface, delivering sustained transfer rates su Available in brand new condition. Western Digital enterprise hdds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Western Digital |
| Category | Enterprise HDDs |
| SKU | WD-HC570-22TB |
| Part Number | WD-HC570-22TB |
| Condition | New |
| Capacity | 22TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Speed | 7,200 RPM |
| Manufacturer Part Number | WD-HC570-22TB |
| Series | Ultrastar DC HC570 |
| Formatted Capacity | 22TB (22,000GB) |
| Interface | SATA 6Gb/s |
| Rotational Speed | 7200 RPM |
| Cache Buffer | 512MB |
| MTBF | 2,500,000 hours |
| Annualized Workload Rate | 550TB/year |
| Sector Size | 512e / 4Kn (user-selectable) |
| Form Factor | 3.5-inch |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Internal Atmosphere | Helium (HelioSeal) |
| Vibration Compensation | RVPE (Rotational Vibration Predictive Error correction) |
| Operating Temperature | 0°C to 60°C |
| Non-Operating Temperature | -40°C to 70°C |
| Operating Shock | 30G, 2ms |
| Non-Operating Shock | 250G, 2ms |
| Power: Active Read/Write (typical) | 7.4W |
| Power: Idle (typical) | 5.0W |
| Acoustics: Idle | 20dBA (typical) |
Frequently Asked Questions about WD Ultrastar DC HC570 22TB Enterprise HDD
What does the WD Ultrastar DC HC570 22TB Enterprise HDD do?
the WD Ultrastar DC HC570 22TB Enterprise HDD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the WD Ultrastar DC HC570 22TB Enterprise HDD?
Key specifications for the WD Ultrastar DC HC570 22TB Enterprise HDD: new condition; capacity 22TB; interface SATA 6Gb/s; form factor 3.5 inch; rpm 7200; mtbf 2.5 million hours; workload rating 550TB/year. Manufacturer part number WD-HC570-22TB. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.