WD WD201KRYZ Gold 20TB 3.5 inch SATA Hard Drive
£582.99 inc.VAT / £485.83 exc.VAT
WD WD201KRYZ Gold 20TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache
WD WD201KRYZ Gold 20TB 3.5 inch SATA Hard Drive is a highly reliable solution for demanding storage environments and provides up to 2.5M hours MTBF, vibration protection technology, and a low power draw thanks to HelioSeal technology.
Out of stock
WD WD201KRYZ Gold 20TB SATA Hard Drive w/ 7200RPM 6Gb/s 512MB Cache
WD WD201KRYZ Gold 20TB 3.5 inch SATA Hard Drive
WD WD201KRYZ Gold 20TB 3.5 inch SATA Hard Drive is a highly reliable solution for demanding storage environments and provides up to 2.5M hours MTBF, vibration protection technology, and a low power draw thanks to HelioSeal technology.
Specifically designed for use in enterprise-class storage systems and data centres, the WD Gold WD201KRYZ hard drive delivers the world-class performance you expect from a Western Digital drive.
Vital Statistics
- Model:Â WD201KRYZ
- Capacity:Â 20TB
- Speed:Â 7200RPM
- Cache:Â 512MB
- Interface:Â SATA 6Gb/s
- Form Factor:Â 3.5-inch
Key Features
- Specifically designed for use in enterprise-class storage systems and data centres.
- Improve performance with WD’s vibration protection technology.
- Take on tough workloads with up to 10 times the typical desktop rating.
- Enhanced reliability you can trust with up to 2.5M hours MTBF.
Beyond expectations
This WD Gold WD201KRYZ drive is performance-optimised for heavy application workloads.
Enhanced reliability
With up to 2.5M hours MTBF, the WD Gold WD201KRYZ hard drive delivers enhanced levels of dependability and durability. It is built for yearly operation (24 x 7 x 365) within the most demanding storage environments.
World-class performer
Delivering excellent service to any storage environment, the WD Gold WD201KRYZ hard drive is designed to handle workloads up to 550TB per year – among the highest of any 3.5-inch hard drive.
Vibration protection
The WD Gold WD201KRYZ drive has 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
The WD Gold WD201KRYZ is broadly compatible with most PC and major operating systems. It is specifically designed for use in enterprise-class storage systems and data centres.
Leading the way
Energy-Assisted Magnetic Recording technology (EAMR) enables higher media precision and increases areal density. The Triple State Actuator (TSA) enhances the accuracy of head-positioning and delivers better performance and data integrity to also increase areal density.
Specifications
Form Factor
- 3.5 Inch
Interface
- SATA 6Gb/s
User sectors per drive
- 512e
Formatted Capacity
- 20TB
RoHS Compliant
- Yes
Performance
Data Transfer Rate (max sustained)
- 269MB/s
Performance Class
- 7200 RPM Class
Cache
- 512MB
Power Management
Average power requirements
- Operational
- 7.0W
- Idle
- 6.0W
- Power efficiency index (W/TB, idle)
- 0.30
Reliability
MTBF (hours, projected)
- 2,500,000
Annualised Failure Rate (AFR, %)
- 0.35
Environmental
Operating Temperature
- 5ºC to 60ºC
Non-Operating Temperature
- -40ºC to 70ºC
Shock (Read/Write)
- Operating (half-sine wave 2ms)
- 50G/50G
- Non-operating (half-sine wave 2ms)
- 250G
Acoustics (average)
- Idle Mode
- 20 dBA
- Seek Mode
- 36 dBA
Physical Dimensions
Height (max)
- 26.1mm
Length (max)
- 147.0 mm
Width (± .01 in.)
- 101.6 mm
Weight
- 0.69Kg (1.52 lb) +/- 10%
Standard Warranty: 5-Years
Only logged in customers who have purchased this product may leave a review.
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