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WD Purple Pro WD221PURP - Hard drive - 22 TB
Western Digital
Intcomex SKU: DH972WDC15
Part number: WD221PURP
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Specifications
General
Brand
WD
Manufacturer
Western Digital
Model
WD221PURP
Packaged Quantity
1
Product Line
WD Purple Pro
Product Type
NAS Server
Dimensions & Weight
Depth
147 mm
Height
26.1 mm
Weight
670 g
Width
101.6 mm
Hard Drive
24x7 Operation
No
Buffer Size
512 MB
Capacity
22 TB
Data Transfer Rate
600 MBps
Form Factor
3.5"
Form Factor (metric)
8.9 cm
Form Factor (Short)
3.5"
Form Factor (Short) (metric)
8.9 cm
Hard Drive Type
Internal hard drive
Interface
SATA
Internal Data Rate
265 MBps
Non-Recoverable Errors
1 per 10^15
Spindle Speed
7200 rpm
Service & Support
Type
5-year warranty
Storage
Type
Hard drive
Average customer ratings
0 Ratings
1 Stars: 0
2 Stars: 0
3 Stars: 0
4 Stars: 0
5 Stars: 0


Product Information provided by the Manufacturer

WD Purple Pro - 22TB Surveillance Hard Drive

WD Purple Pro drives are designed for advanced AI-enabled recorders, video analytics servers and deep learning solutions requiring additional capacity, performance and workload capability.
WD Purple Pro - 22TB Surveillance Hard Drive

Purpose-built storage for your smart video solution

The WD Purpleâ„¢ Pro HDD, with OptiNANDâ„¢ technology in 26TB1, delivers big capacity in an enterprise-class drive for video analytics servers, AI, and deep learning systems to enable data-driven outcomes.

Western Digital's exclusive AllFrameâ„¢ AI technology

AllFrame AI technology supports up to 32 AI streams for deep learning analytics within the system while reducing frame drops.

Multiple cameras, multiple streams

WD Purpleâ„¢ Pro drives are optimized to handle up to 64 single-stream HD cameras2 in addition to 32 concurrent AI streams. This flexibility allows you to easily upgrade and scale your smart video solution to meet your changing needs.

Advanced workload capability for advanced systems

These reliable drives are built with a workload rating up to 550TB/year3 to keep up with the 24/7 data capture and analysis demands of advanced AI-enabled recorders, video analytics appliances, and deep learning analytics servers.

Designed for reliable operation

Engineered with an MTBF of up to 2.5 million hours4 and backed with a 5-year limited warranty, the WD Purpleâ„¢ Pro HDD also features tarnish-resistant components and full multi-bay support for dependable operation in large-scale surveillance systems.

Proactive storage management with WDDAâ„¢

Western Digital Device Analyticsâ„¢ (WDDA) provides drive health management features for compatible recorders and video management systems.


Accuracy of Information and Disclaimer of Warranty
Specifications are provided by the manufacturer or a third party contacted by the manufacturer to consolidate information. Please refer to the manufacturer for explanation of the products herein and other ratings.

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