WD Purple 4 TB SATA, HARD DRIVE

WD Purple™ drives are specially designed for surveillance, enabling them to withstand increased heat fluctuations and equipment vibrations in NVR environments. Typical desktop drives are built for short usage intervals, not for 24/7 operation in high-definition surveillance systems. Drive failure can cause malfunctions affecting multiple users, security archives, or even the entire system. Using WD Purple™ ensures reliable, surveillance-grade storage with compatibility tested across various security systems.

WD is a global leader in the hard drive industry. With WD Purple™ surveillance storage, you get a drive capable of operating in high temperatures for continuously running surveillance systems, ensuring reliable video playback when it matters most. Trust your footage with AllFrame 4K™ technology.

Skipped frames and lost footage can be a serious issue when reviewing video surveillance. All WD Purple™ drives feature built-in AllFrame 4K™ technology, which improves ATA streaming to reduce frame loss, enhance overall video playback, and increase the number of hard drive bays supported by NVRs.

Cache size: 256 MB
Category code: HDS
Hard drive size: 3.5 in / 8.89 cm
HDD capacity: 4 TB
HDD color: Purple
Rotation speed: 5400 rpm
Package details:
Depth: 146 mm
Height: 26.1 mm
Weight: 0.552 kg
Width: 101.6 mm