WD Ultrastar DC HC560 WUH722020ALE6L4 20 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method

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HGST
PCN#
00NU60
MFG#
0F38755-20PK
$9,018.33
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Product Highlights:
  • Storage System, Video Surveillance System Device Supported
  • 7200rpm
  • 20 Pack
Product Condition: New and Factory Fresh
Shipping Weight: 1 lbs.
WD Ultrastar DC HC560 WUH722020ALE6L4 20 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method
Tech Specs
Specifications

Manufacturer

Western Digital Corporation

Manufacturer Part Number

0F38755-20PK

Manufacturer Website Address

http://www.wdc.com

Brand Name

WD

Product Line

Ultrastar

Product Series

DC HC560

Product Model

WUH722020ALE6L4

Product Name

Ultrastar DC HC560 WUH722020ALE6L4 Hard Drive

Marketing 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.

Packaged Quantity

20

Product Type

Hard Drive
Technical Information

Storage Capacity

20 TB

Recording Technology

Conventional Magnetic Recording (CMR)

Platform Supported

  • PC
  • Linux

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"

Length

5.8"

Weight (Approximate)

1.52 lb
Miscellaneous

Operating System Compatibility

  • Windows
  • Windows Server
  • Linux

Device Supported

  • Storage System
  • Video Surveillance System