WD WD221PURP Purple Pro 22TB SATA Smart VideoHard Drive, 7200RPM, Transfer Rate up to 272MB/s, 512MB Cache

Advanced Storage for Smart Video Solutions

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.

Purpose-built storage for your smart video solution

The WD Purple Pro HDD, with OptiNAND technology in 22TB, 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 AllFrame 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 Purple? Pro drives are optimized to handle up to 64 single-stream HD cameras 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/year 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 hours and backed with a 5-year limited warranty, the WD Purple? Pro HDD also features tarnish-resistant components and full multi-bay support for dependable operation in large-scale surveillance systems.

Proactive storage management with WDDA

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

Specifications

Capacity

22TB

Form Factor

3.5-Inch

SATA

Transfer Rate

up to 265MB/s

Disk Speed (RPM)

7200 RPM

CMR

Cache Size

512MB

Warranty

5-Year Limited Warranty

Dimensions (L x W x H)

147mm x 101.6mm x 26.1mm

Weight

670gms

Operating Temperature

0C to 65C

Non-Operating Temperature

-40C to 70C

Certifications

BSMI, ICES-003/NMB-003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB-Scheme, TUV, UL

Product Features

• Engineered for advanced AI-enabled recorders, video analytics appliances, deep-learning servers, and cloud-based storage, including RAID and JBOD
• Designed with tarnish-resistant components for harsh environments and with additional robustness for multi-bay enclosures
• Supports up to 550TB/yr workload rate

Compatibility

• Up to 64 single-stream cameras