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WD Ultrastar DC HC560 WUH722020BLE6L1 20 TB Hard Drive 3.5" Internal SATA SATA/600 Conventional Magnetic Recording CMR Method Storage System Video Surveillance System Device Supported 7200rpm 5 Year Warranty 20 Pack 0F3878420PK

WD Ultrastar DC HC560 WUH722020BLE6L1 20 TB Hard Drive 3.5" Internal SATA SATA/600 Conventional Magnetic Recording CMR Method Storage System Video Surveillance System Device Supported 7200rpm 5 Year Warranty 20 Pack 0F3878420PK
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General Information

20TB capacity with a reimagined HDD

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

Reimagining the HDD to Meet the Growth of Data

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.

Technical Information
Storage Capacity:20 TB
Recording Technology:Conventional Magnetic Recording (CMR)
Disk Format:512e

Drive Performance
Spindle Speed (rpm):7200
Buffer:512 MB

Network & Communication
Wireless LAN:No

Interfaces/Ports
Drive Interface:SATA
Drive Interface Standard:SATA/600

Physical Characteristics
Drive Type:Internal
Form Factor:3.5"
Height:1"
Width:4"
Depth:5.8"
Weight (Approximate):1.52 lb

Miscellaneous
Device Supported:Storage System
Device Supported:Video Surveillance System

Warranty
Limited Warranty:5 Year

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Shipping Restrictions
  • This item cannot be shipped to PO Boxes.
  • This item can be shipped only within the U.S.

Special Order Item

This item ships directly from the manufacturer and is not stocked in our warehouse. If stock is available at the manufacturer, the item will ship directly to you, usually within 7 - 15 business days.

Once the order has been sent to the manufacturer it can no longer be canceled.

If payment is made via credit card it will be charged before the order is sent to the manufacturer.

You must contact the manufacturer directly regarding returns and defective items.

We will contact you by email if the item is sold out or backordered (and we were unable to update the site before you placed the order) or if the item will be delayed longer than expected.

We have no control over the speed of the manufacturer's order processing, or whether they will honor your request to ship the item by any particular method.



  • Mfr's Part #: 0F38784-20PK