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Article-No.:
202144
Manufacturer-No.:
WD221KRYZ
EAN/GTIN:
0718037893518
Technical specifications
General
Packaged Quantity
1
Hard Drive
Capacity
22 TB
Data Transfer Rate
600 MBps
Internal Data Rate
291 MBps
Spindle Speed
7200 rpm
Form Factor
3.5"
Hard Drive Type
Internal hard drive
Form Factor (Short)
3.5"
Interface
Serial ATA-600
System Requirements
OS Required
Linux, Microsoft Windows Server, Microsoft Windows
Dimensions & Weight
Width
101,6 mm
Depth
147 mm
Height
26,1 mm
Weight
670 g
Description
Your Data is Gold
Customize your business’s storage mix to fit your specific needs with a full portfolio of enterprise-class WD Gold™ HDDs in capacities of 1TB to 22TB , with OptiNAND™ technology in 20TB and 22TB. These highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF, vibration protection technology, and a low power draw thanks to HelioSeal technology (for 12TB and above). Specifically designed for use in enterprise-class data centers and storage systems, WD Gold SATA HDDs deliver the world-class performance you expect from Western Digital hard drives.
More Flexibility, More Freedom
WD Goldâ„¢ lets you build out your storage your way with a full portfolio of SATA HDDs from 1TB to 22TB, engineered for heavy application workloads and designed to handle workloads up to 550TB per year.
Enhanced Reliability
With up to 2.5M hours MTBF, WD Goldâ„¢ hard drives deliver enhanced levels of dependability and durability.
Vibration Protection
WD Goldâ„¢ drives have sophisticated monitoring electronics that help correct linear and rotational vibrations in real time using enhanced vibration protection technology for improved performance in high-vibration environments.
Plays Well with Others
Specifically designed for use in enterprise-grade storage systems and data centers, WD Goldâ„¢ HDDs are broadly compatible with major enterprise operating systems.
Scale Your Business
WD Goldâ„¢ drives are available in capacities up to 22TB utilizing the OptiNANDâ„¢ technology's capacity-enabling feature.
Helps Protect Your Data
The innovative ArmorCacheâ„¢ feature (22TB only) provides enterprise power loss protection of your data in write-cache enabled (WCE) mode while increasing performance in write-cache disabled (WCD) mode.
Customize your business’s storage mix to fit your specific needs with a full portfolio of enterprise-class WD Gold™ HDDs in capacities of 1TB to 22TB , with OptiNAND™ technology in 20TB and 22TB. These highly reliable solutions for demanding storage environments provide up to 2.5M hours MTBF, vibration protection technology, and a low power draw thanks to HelioSeal technology (for 12TB and above). Specifically designed for use in enterprise-class data centers and storage systems, WD Gold SATA HDDs deliver the world-class performance you expect from Western Digital hard drives.
More Flexibility, More Freedom
WD Goldâ„¢ lets you build out your storage your way with a full portfolio of SATA HDDs from 1TB to 22TB, engineered for heavy application workloads and designed to handle workloads up to 550TB per year.
Enhanced Reliability
With up to 2.5M hours MTBF, WD Goldâ„¢ hard drives deliver enhanced levels of dependability and durability.
Vibration Protection
WD Goldâ„¢ drives have sophisticated monitoring electronics that help correct linear and rotational vibrations in real time using enhanced vibration protection technology for improved performance in high-vibration environments.
Plays Well with Others
Specifically designed for use in enterprise-grade storage systems and data centers, WD Goldâ„¢ HDDs are broadly compatible with major enterprise operating systems.
Scale Your Business
WD Goldâ„¢ drives are available in capacities up to 22TB utilizing the OptiNANDâ„¢ technology's capacity-enabling feature.
Helps Protect Your Data
The innovative ArmorCacheâ„¢ feature (22TB only) provides enterprise power loss protection of your data in write-cache enabled (WCE) mode while increasing performance in write-cache disabled (WCD) mode.
- Built For Demanding Use Cases
Customize your business's storage mix to fit your specific needs with hard drives in capacities of up to 26TB, engineered for demanding applications with a read-write workload rating of up to 550TB per year. - Enhanced Reliability
With a five-year limited warranty supporting up to 2.5M hours MTBF, WD Gold hard drives deliver enhanced levels of dependability and durability. - Protection and Performance Boost
ArmorCache technology (available in 22TB and above) is a Western Digital-only feature that provides enterprise power loss protection of your data in write-cache enabled (WCE) mode while increasing performance in write-cache disabled (WCD) mode. - Continuous Innovation
The WD Gold 26TB model is built on the world's first 11-disk HDD platform and delivers the 10th generation of HelioSeal technology, which has proven to be a vital foundation for continuous capacity growth for over a decade. - Robustness For Tough Environments
Our exclusive Rotational Vibration Safeguard (RVS) uses dual sensors to anticipate and counteract disturbances, maintaining peak performance in high-vibration environments. - Flexibility and Peace of Mind
WD Gold has undergone extensive testing and validation in a variety of host bus adapters, servers and enterprise storage solutions employing RAID and other data resiliency configurations.
There is no liability or guarantee that all information is complete, correct and up to date at all times.