Surveillance Hard Drives WD Purple drives are 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 optimized for surveillance systems. WD Purple surveillance storage also comes with WD's exclusive AllFrame 4K technology, so you can confidently create a security system tailored to the needs of your business. Using AllFrame 4K tech-nology, WD Purple drives improve ATA streaming to help reduce errors, pixelation, and video interruptions that could happen in a video recorder 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 optimized 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.
Hard drive capacity : 4000
Hard drive interface : Serial ATA III
Hard drive speed : 5400
Hard drive size : 3.5
Component for : Surveillance system
Device type : HDD
Drive device, buffer size : 64
Start/stop cycles : 300000
Hard drive interface transfer rate : 6
Hard drive sustained transfer rate : 210
RoHS compliance : Y
Weight & dimensions
Width : 101.6
Height : 26.1
Depth : 147
Weight : 650
Operating temperature (T-T) : 0 - 65
Storage temperature (T-T) : -40 - 70
Operating shock : 30
Non-operating shock : 250
Storage drive adapter included : N