WD Ultrastar DC HC560 WUH722020BL5204 20 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)
- Offers larger storage base capacity with maximum efficiency
- Makes frequent file access and retrieval easy and convenient
- With 20 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs
- 12Gb/s SAS interface for high speed and reliability
Product Description
WD Ultrastar DC HC560 WUH722020BL5204 20 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS) - 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. IDC projects that in 2025, HDDs will represent 82% of storage capacity sold to the enterprise market. 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 the company's leading NAND flash with its 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), resulting in 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 MTBF (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.
- Offers larger storage base capacity with maximum efficiency
- Makes frequent file access and retrieval easy and convenient
- With 20 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs
- 12Gb/s SAS interface for high speed and reliability
- 3.5" form factor allows hassle-free and easy usage with increased efficiency
Product Specifications
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Brand NameWD
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Country of OriginThailand
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Disk Format4Kn
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Drive InterfaceSAS
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Drive TypeInternal
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Form Factor3.5"
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Height1"
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Length5.8"
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Limited Warranty5 Year
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Manufacturer Part Number0F38652
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Product LineUltrastar
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Product ModelWUH722020BL5204
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Product NameUltrastar DC HC560 WUH722020BL5204 Hard Drive
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Product SeriesDC HC560
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Product TypeHard Drive
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Storage Capacity20 TB
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Width4"
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Wireless LANNo