Western Digital Purple Surveillance Internal HDD 3.5"



Built for 24/7, always-on, high-definition security systems. With a supported workload rate of up to 180 TB/yr and support for up to 64 cameras, WD Purple drives are optimised for surveillance systems. WD Purple 8TB, 10TB & 12TB drives are designed to support Deep Learning analytics in AI capable NVRs, and feature an enhanced workload rating of up to 360TB/yr, and up to 16 AI channels for analytics within the system.

The Right Drive for the Job
WD Purple drives have been engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems.

Performance You Can Trust
From a worldwide leader in the storage industry, WD Purple is engineered for quality video playback when you need it most.

Expand Your View to 64
WD Purple drives are optimised to support up to 64 cameras, giving you flexibility to upgrade or expand your security system.



Seamless Integration
With a wide range of industry-leading enclosures and chipsets supported, you're sure to find the configuration and compatibility that's right for your NVR.

Less Is More
Low power consumption is a must in a high-temperature, always-on surveillance environment. IntelliSeek technology helps reduce damaging ambient noise and vibrations.

Designed For Surveillance 
The WD Purple drive is designed for both DVR and NVR security systems, and is compatible with many of the the leading surveillance and security manufacturers. We can help you find the perfect storage for your system.

3-Year Limited Warranty
Every WD Purple drive comes with a 3-year limited warranty, so you can be confident of your surveillance storage.



  • Interface: SATA 6Gb/s
  • Form Factor: 3.5 Inch
  • RPM Class: 5400 / 7200 RPM
  • Limited Warranty: 3 year
  • Capacities 5400 RPM:
    • 1TB     (WD10PURX)
    • 2TB     (WD20PURX)
    • 3TB     (WD30PURX)
    • 4TB     (WD40PURX)
    • 6TB     (WD60PURX)
    • 8TB     (WD81PURZ)
    • 10TB   (WD100PURZ)
  • Capacities 7200 RPM:
    • 8TB     (WD82PURZ)
    • 10TB   (WD101PURZ)
    • 12TB   (WD121PURZ)

View Data Sheet


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