WD Purple Pro WD8002PURP 8TB 7200RPM SATA 6.0Gbps 256MB Cache 3.5inch HDD

• 8TB capacity
• Enterprise-class reliability and performance
• 550TB per year workload rating
• 2.0 million hour Mean Time Between Failure (MTBF)
• All Frame AI technology helps reduce dropped frames
• Western Digital Device Analytics (WDDA) proactive health management

The 8TB Purple Pro 7200 rpm SATA III 3.5" Internal Surveillance Hard Drive from WD is designed for high-end AI-enabled recorders, video analytics appliances, deep-learning servers and cloud solutions that can benefit from high-capacity storage with high performance and additional workload capability. With support for up to 64 high-definition surveillance cameras, this 8TB hard drive features All Frame AI technology, which helps reduce frame loss, improve video playback, enables the recording of multiple streams per camera, and supports up to 32 AI streams per drive for deep learning analytics within the system.

A SATA III 6 Gb/s interface, sustained data transfer speeds of up to 267 MB/s, and a 256MB cache all help to ensure uninterrupted data transfers. Furthermore, the drive's 600,000 load/unload cycles, annualized workload rating of 550TB per year, MTBF rating of 2 million hours, and <1 in 1015 non-recoverable read errors per bit read also help to ensure a strong operational life with enterprise-class performance, data integrity, and drive reliability, especially in larger-scale systems and enclosures where operational vibration is present.

Higher Capacity Drives for More Demanding Smart Video Solutions

This WD Purple Pro drive delivers an 8TB capacity for larger scale deployments and longer term video retention requirements.

Enterprise Class Reliability

True enterprise class drives designed with the highest level of reliability. With a 2 million hours MTBF, WD Purple Pro is built for high-end video recorders and analytics servers. It also features tarnish-resistant components and full multi-bay support for dependable operation in large-scale surveillance systems.

High Performance for Simultaneous Video Recording and Real-Time AI Analysis

Modern cameras and AI-enabled recording systems send multiple streams of high-definition video, picture files, and metadata to storage. WD Purple Pro drives deliver a high level of performance to accurately store all streams.

All Frame AI Technology

All Frame AI technology intelligently guides video, picture and metadata streams to disk while helping to reduce dropped video frames. Up to 32 AI streams are supported for deep learning analytics within the system.

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

This drive is built with a workload rating of up to 550TB per 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.

Proactive Drive Health Insights with WDDA

Western Digital Device Analytics (WDDA) monitors drive health and recommends action to improve drive operation. This requires pairing with a compatible video recorder or video management system