Western Digital 22TB, 7200rpm, 512MB, SataIII, Gold

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 885424 Product code: WD221KRYZ
In stock 11 units
Warranty: 3 years
903.69 €
Ready for dispatch
on Thuesday, 19.05.2026
starting from 1.99 €
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Main product parameters All parameters
  • Capacity: 22 TB
  • Data Interface: SATA III
  • Spindle rotation speed: 7200 rpm
  • Data buffer: 512 MB
Description
Dateks offers to buy the Western Digital hard disc with 22 TB data capacity, SATA III connection, 7200 rpm rotation speed and 512 MB cache memory.

This hard disc has SATAIII connection. SATAIII, or SATA 6GB/s is the latest generation data transmission connection found in the most modern computers for ensuring sufficient SSD discs data flow exceeding the SATAII possibilities. The speed of the cache memory of hard discs can sometimes exceed also the SATAII passage possibilities because in essence this cache memory is a small size SDD disc (~64 Mb). Therefore, when the relevant port is available on the motherboard it is advisable to select the SATAIII disc.

Thanks to the 7200 rpm rotation speed of magnetic discs this hard disc provides the optimum fast operation in the data search and transmission. 7200 rpm is the classic standard for the universal application both for the maintenance of the operating system and applications and the data archiving.
All parameters
Capacity 22 TB
The HDD capacity in Gigabytes indicates how much information can be stored by the HDD. The capacity of the HDD is fixed and cannot be increased after buying the HDD. Therefore, upon buying the HDD you should verify its compliance with your current volume requirements and provides a reserve for future needs.
Use : Server
Data Interface SATA III
The connection of the HDD to the computer. The current industry standard is SATA connection. IDE connection is available with older computers. Prior to buying the HDD you should verify whether the motherboard has a free connection slot and the support for the chosen disc capacity.
Spindle rotation speed 7200 rpm
The HDD rotations. The HDDs of most desktop computers have 7200rpm and this has already become the industry standard. If you want to achieve a higher speed you should buy the HDD of 10000rpm. The operation noise, temperature and power consumption of 10000rpm HDDs are much higher than these of the 7200rpm HDDs parameters, therefore, prior to buying a 10000rpm HDD you should verify the compliance of the enclosure, power supply unit and the cooling with the technical requirements of this HDD.
Data buffer 512 MB
Data buffer is a high-speed memory built-in the HDD and allowing the disc to receive data at a smooth speed irrespective of the level of loading the physical memory of the disc at the particular time. If you work with a high number of small volume files (documents, photos, etc.) we recommend to buy an HDD with 8Mb or higher data buffer.
More detailed specification
Brand - WESTERN DIGITAL
Category - PC COMPON
Category 1 - Festplatten
Category 2 - Interne Festplatten
Category Code - HES
Category_1 - Hard Drives and Pendrives
Category_2 - Internal Hard Drives - SATA - 3.5 inch
Code - WD221KRYZ
Compliance certificates Other features - RoHS
Component for Features - Server/workstation
Country of origin - CN
Depth Weight & dimensions - 147 mm
Description - WD Gold Pro 22TB SATA 6Gb/s 3.5inch
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 Gold™ 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 Gold™ hard drives deliver enhanced levels of dependability and durability. Vibration Protection
WD Gold™ 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 Gold™ HDDs are broadly compatible with major enterprise operating systems. Scale Your Business
WD Gold™ drives are available in capacities up to 22TB utilizing the OptiNAND™ technology's capacity-enabling feature. Helps Protect Your Data
The innovative ArmorCache™ 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.
dimensionalWeight - 82
EAN - 718037893518
EAN - 0718037893518
EAN_code - 0718037893518
Features - Component for - Server/workstation
Features - HDD capacity - 22 TB
Features - HDD interface transfer rate - 6 Gbit/s
Features - HDD size - 3.5"
Features - HDD speed - 7200 RPM
Features - Hot-swap - No
Features - Interface - Serial ATA III
Features - Mean time between failures (MTBF) - 2500000 h
Features - Noise level (idle) - 20 dB
Features - Storage drive buffer size - 512 MB
Features - Type - HDD
Gross weight - 0.72
Gross Weight Kg - 0,74
HDD capacity Features - 22 TB
HDD Family name - Gold
HDD interface transfer rate Features - 6 Gbit/s
HDD size Features - 3.5"
HDD speed Features - 7200 RPM
height - 0.04
Height Weight & dimensions - 26.1 mm
Hot-swap Features - No
Interface Features - Serial ATA III
length - 0.16
Manufacturer - Western Digital
Manufacturer Code - WD221KRYZ
Manufacturer Name - Western Digital
Manufacturer_code - WD221KRYZ
Mean time between failures (MTBF) Features - 2500000 h
Model - WD221KRYZ
MPN - WD221KRYZ
Name - 22TB WD221KRYZ WD Gold 7200RPM 512MB
Name - WD Gold Enterprise Class 22TB, hard drive (SATA 6 Gb/s, 3.5", WD Gold)
Noise level (idle) Features - 20 dB
Non-operating shock Operational conditions - 200 G
Operating shock Operational conditions - 40 G
Operating temperature (T-T) Operational conditions - 5 - 60 °C
Operational conditions - Non-operating shock - 200 G
Operational conditions - Operating shock - 40 G
Operational conditions - Operating temperature (T-T) - 5 - 60 °C
Operational conditions - Storage temperature (T-T) - -40 - 70 °C
Power - Power consumption (idle) - 5.7 W
Power consumption (idle) Power - 5.7 W
producerCode - WD221KRYZ
productName - Western Digital Gold 3.5" 22000 GB Serial ATA III
Product Net Weight - 0.6 kg
productSize - Normal
Quantity per pack Packaging data - 1 pc(s)
Short description - WD HD3.5" SATA3-Raid 22TB WD221KRYZ / Gold (Di)
sizeX - 145
sizeY - 27
sizeZ - 105
Storage drive buffer size Features - 512 MB
Storage temperature (T-T) Operational conditions - -40 - 70 °C
Subcategory - HDD
Summary - Western Digital Gold. HDD capacity: 22 TB, HDD speed: 7200 RPM, Storage drive buffer size: 512 MB, HDD size: 3.5", Interface: Serial ATA III
Tariff No. - 84717050
Type Features - HDD
Unit Box Height - 0.025
Unit Box Length - 0.145
Unit Box Width - 0.1
Unit Calculated Volume - 0.00149 cubm
Unit Calculated Weight - 0.705 kg
Units per Pallet - 0
Units per Shipping Box - 20
Vendor Homepage - https://www.westerndigital.com/en-gb/products/internal-drives/wd-gold-sata-hdd
Warranty -
Warranty - 60L months
warrantyLength - 60
warrantyType - G
Weight - 0,65
Weight - 0.654
weight - 670
Weight & dimensions - Depth - 147 mm
Weight & dimensions - Height - 26.1 mm
Weight & dimensions - Weight - 670 g
Weight & dimensions - Width - 101.6 mm
Weight Weight & dimensions - 670 g
width - 0.12
Width Weight & dimensions - 101.6 mm
903.69 €
Western Digital 22TB, 7200rpm, 512MB, SataIII, Gold
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