Model Number: WD11PURZ WD Purple Surveillance Hard Drive – 1TB

WD Purple 1TB Surveillance HDD (WD11PURZ) – 24/7 Reliable Storage for DVR & NVR Security Systems

Body Content: The WD Purple 1TB Surveillance Hard Drive (Model: WD11PURZ) is engineered specifically for the extreme demands of high-definition, always-on security systems. Standard desktop drives are designed for 8-hour intervals; WD Purple is built to operate 24/7/365, supporting the high-temperature fluctuations and equipment vibrations found in modern surveillance environments. Whether you are securing a small home or a retail business, the WD11PURZ provides the reliability you can trust.

Exclusive AllFrame™ Technology One of the biggest risks in security recording is “dropped frames” or pixelation during a critical incident. The WD Purple features AllFrame™ technology, which improves ATA streaming to reduce frame loss, improve overall video playback, and ensure that when you need to review your footage, every detail is captured clearly.

Optimized for High-Definition Cameras The WD11PURZ is optimized to support up to 64 HD surveillance cameras. This scalability gives you the flexibility to upgrade or expand your security system in the future. With a workload rating of up to 180TB per year, this drive is prepared to handle the constant write-intensive data streams that define professional surveillance.

Low Power, High Efficiency In a multi-drive security rack, heat is the enemy of longevity. WD Purple drives are designed with IntelliSeek™ technology, which calculates optimum seek speeds to lower power consumption, noise, and vibration that can cause standard desktop drives to fail prematurely.

Key Features (Bullet Points)

• 1TB Surveillance Capacity: Purpose-built for DVR and NVR security systems.

• AllFrame™ Technology: Reduces video frame drops and improves HD video playback.

• Supports 64 Cameras: Optimized to handle high-definition video streams from up to 64 cameras.

• 24/7 Reliability: Engineered for the “always-on” nature of security monitoring.

• 180TB/Year Workload Rating: Built to handle 3x the workload of standard desktop hard drives.

• IntelliSeek™ Tech: Reduces power consumption, heat, and vibration for a longer drive lifespan.

• 3.5-inch SATA Interface: Standard 6Gb/s connection for universal compatibility with most DVR/NVR brands.

• Tarnish-Resistant Components: Added protection for harsh environments (on capacities 4TB and above, with enhanced durability in the 1TB model).