Description
Western Digital 4TB Purple Internal Hard Drive
Western Digital 4TB Purple Internal Hard Drive Built for 24/7, always-on, high-de nition 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 hard drives are built for compatibility with industry-leading chassis and chip set manufacturers for seamless integration into your new or existing video surveillance system.
With support for up to 64 surveillance cameras per hard drive, WD Purple gives you the flexibility to upgrade and expand your security system in the future.
WD Purple Surveillance hard drives are designed for high temperature, always-on, surveillance security systems to help ensure reliability and quality video play back when you need it most.
Specifications
Brand
WD
Series
Purple
Model
WD40PURZ
Packaging
Bare Drive
Performance
Interface
SATA 6.0Gb/s
Capacity
4TB
RPM
5400 RPM
Cache
64MB
Features
Features
The right drive for the right job.
WD Purple drives have been engineered specifically for surveillance, so they’re able to withstand the elevated heat fluctuations and equipment vibrations within NVR environments. An average desktop drive is built to run for only short intervals, not the harsh 24/7 always-on environment of a high-definition surveillance system. A disruption to a drive could result in a failure that impacts multiple users, your security archive, or even the entire system. With WD Purple, you get reliable, surveillance-class storage that’s tested for compatibility in a wide-range of security systems.Industry-leading storage. Surveillance you can trust.
WD is a worldwide leader in the hard drive industry. With WD Purple surveillance storage, you have a drive engineered for high temperature, always-on surveillance systems so you can rely on quality video playback when you need it most. Whether you’re protecting loved ones or monitoring your business, WD Purple offers performance you can trust.Trust your view with AllFrame 4K technology
Missed frames and lost footage could be a serious problem when video surveillance needs to be retrieved. All WD Purple drives are equipped with AllFrame 4k technology, which improves ATA streaming to help reduce frame loss, improve overall video playback, and increase the number of hard drive bays supported within a NVR.Features:
– Engineered specifically for surveillance security systems.
– Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications.
– Prioritized write-operations for maximized surveillance performance.
– TLER & ATA streaming support.
Usage
For Video Surveillance
Dimensions
Form Factor
3.5″
Height (maximum)
26.10mm
Width (maximum)
101.60mm
Length (maximum)
147.00mm