Western Digital Ultrastar HC555 20TB 3.5-Inch SATA 512MB Cache Data Center Hard Disk Drive Storage ( 0B48724 )
- Engineered to handle high-intensity workloads with proven technology :- Ultrastar Data Center HC555 hard drives are engineered to deliver the large capacity, strong performance and proven reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.
- Handle Data Center Workloads with Proven Technology :-The combination of field-proven hardware with the latest innovative technologies delivers the performance, capacity and reliability needed to handle high-intensity workloads in 24×7 multi-user data center environments.
- Grow Capacity while Lowering Costs :-Western Digital’s energy-assisted perpendicular magnetic recording (ePMR) technology enables customers to grow capacities while lowering TCO
- Rapid qualification and integration :-Leveraging hardware designs from generations of highly successful products ensures easy qualification, seamless integration and rapid adoption by existing customers.
- Reliability You Can Trust :-Built off the same platform that is deployed in thousands of data centers around the world, these drives deliver superior dependability and field-proven reliability for hassle free data storage.
- Increase Density with Low Power :-Western Digital’s Triple-Stage Actuator (TSA) increases tracks-per-inch (TPI) while providing greater control over the actuator arm, enabling the highest capacities with low power.
- Meet Eco Goals with Helium :-The stable internal environment created by our HelioSeal technology enables this high-capacity helium drive to deliver one of the lowest power profiles in the industry.
- Protected Against Vibration & Shock :-Disturbances caused by increased vibration are anticipated and proactively counteracted by Rotation Vibration (RV) sensors and subtle shock events are automatically detected by multi-axis shock sensors and compensated for with dynamic fly height technology to maintain performance and protect data.
- Trusted Reliability, Quality and World-Class Support :-As an industry-leading hard drive manufacturer, Western Digital stands behind their Ultrastar hard drives with the assurance of a projected 2.5M-hour MTBF rating, a 5-year limited warranty and world-class support services to help create environments for data to thrive.
Specifications
- Capacity :- 20TB
- Form Factor :- 5-Inch
- Interface :- SATA
- Transfer Rate :- up to 285MB/s
- Recording Technology :- EAMR
- Cache Size :- 512MB
- Security :- SE
- Warranty :- 5-Year Limited Warranty
- Dimensions (L x W x H) :- 99mm x 101.6mm x 26.11mm
- Weight :- 52gms
- Model Number :- 0B48724
- Operating Temperature :- 5°C to 60°C
- Non-Operating Temperature :- -40°C to 70°C
- Certifications :- BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Product Features
- Engineered for maximized performance to meet data-intensive workloads
- Superior reliability of field-proven hardware and firmware designs
- Seamless integration with existing applications & environments
Compatibility
- Windows, Windows Server, Linux








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