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Western Digital Ultrastar DC HC560 20TB, 3.5" Internal Sata Hard Drive | 0F38651

SKU: 0F38651
Western Digital Ultrastar DC HC560 20TB, 3.5" Internal Sata Hard Drive | 0F38651 Western Digital Hard Drive Western Digital
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  • Description
  • Specifications

  • Western Digital Ultrastar DC HC560 20TB, 3.5" Internal Sata Hard Drive | 0F38651

    20TB capacity with a reimagined HDD

    An innovative storage architecture to help our customers meet their need for exponential data growth.


    Reimagining the HDD for Exponential Data Growth
    Hyperscale cloud, CSPs, enterprises, smart video surveillance partners, NAS suppliers and more need storage solutions to meet the exponential growth in data creation. When it comes to cost-effective storage of data at scale, hard disk drives (HDDs) continue to play a central role. HDDs deliver the capacity, performance and reliability needed to store vast amounts of data today and well into the future. Investments in HDD technology remain critical to supporting worldwide data growth.

    Western Digital has developed flash-enhanced drives with OptiNAND™ technology by vertically integrating our leading NAND flash with our world-class HDDs.  Western Digital HDDs have been leaders in areal density with industry first technologies of energy-assisted magnetic recording technology (EAMR), triple-stage actuator (TSA), HelioSeal®, and now OptiNAND technology. Higher areal density means higher capacities to meet storage challenges. 

    20TB HDDs with OptiNAND Technology
    OptiNAND integrates an iNAND® Universal Flash Storage (UFS) Embedded Flash Drive (EFD) with traditional spinning disk media, and incorporates innovative changes to the firmware algorithm and system-on-a-chip (SoC). OptiNAND is not a hybrid technology. The drive works smarter, with enhanced firmware algorithms taking advantage of expanded metadata that has been offloaded to the iNAND, enabling more tracks per inch (TPI) with resulting increased areal density.  

    The Ultrastar  DC HC560, with the first implementation of OptiNAND technology’s capacity-enabling features, delivers an unbeaten 20TB capacity in a nine-disk platform (2.2TB/platter) with CMR recording format.


    Trusted Reliability and Quality for Data at Scale
    The Ultrastar DC HC560 meets modern data center reliability requirements with 2.5M MTBF2 (projected) and a 5-year limited warranty. It offers security and encryption options to help protect data from unauthorized use, including SED models. 

    Trust Western Digital and the Ultrastar DC HC560 hard drive to deliver the highest capacity and greatest value for your data center.

  • Category Specification
    Features
    Ideal for high-capacity enterprise applications and environments
    Industry-leading HDD technologies: OptiNAND technology, EAMR, TSA, HelioSeal
    Projected 2.5M hours MTBF
    Capacity 20TB
    Form Factor 3.5-Inch
    Compatibility Windows, Windows Server, Linux
    Interface SAS
    Transfer Rate up to 291MB/s
    Disk Speed (RPM) 7200 RPM
    Recording Technology EAMR
    Cache Size 512MB
    Security SED
    Warranty 5-Year Limited Warranty
    Dimensions (L x W x H) 5.79" x 4" x 1.03"
    Weight 690gms
    Model Number 0F38651
    Operating Temperature 5°C to 60°C
    Non-Operating Temperature -40°C to 70°C
    Drive 3.5"
    Certifications BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL
Western Digital Ultrastar DC HC560 20TB, 3.5
Western Digital Ultrastar DC HC560 20TB, 3.5" Internal Sata Hard Drive | 0F38651
SKU: 0F38651
Western Digital Ultrastar DC HC560 20TB, 3.5" Internal Sata Hard Drive | 0F38651
SKU: 0F38651
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