Disco rígido Western Digital 8 TB 3,5 polegadas Serial ATA III WD80PURX

The Western Digital Purple NV 8 TB (WD80PURX) is an internal 3.5" Serial ATA III hard drive engineered for network video recorder (NVR) surveillance systems. With 8 TB of capacity and support for continuous 24/7 operation, this drive is optimized to handle multiple HD video streams and higher drive-bay configurations, providing a storage solution tailored for scalable surveillance installations.

Advantages

WD Purple NV drives are designed for always-on surveillance environments, offering increased workload capability, low power consumption through IntelliSeek technology, and protection against tarnish for reliability in harsh installations. They support up to 64 high-definition cameras in compatible NVR systems, include AllFrame technology to reduce frame loss and improve video streaming, and come with a 3-year limited worldwide warranty.

Suitable for

• Network video recorder (NVR) systems with multiple drive bays
• Surveillance setups with up to 64 HD cameras (dependent on system and camera specs)
• 24/7 always-on recording environments (indoor and protected outdoor cabinets)

Key specifications

• Model: WD80PURX (Western Digital Purple NV)
• Capacity: 8 TB (8000 GB)
• Form factor: 3.5"
• Interface: Serial ATA III
• Optimizations: AllFrame technology, IntelliSeek power optimization
• Designed for: NVR surveillance workloads, up to 64 HD camera support (system dependent)
• Warranty: 3-year limited worldwide

How to use

Install the WD Purple NV 3.5" drive into a compatible NVR or surveillance storage enclosure following the equipment manufacturer’s installation instructions. Configure the NVR software to recognize the new drive and allocate storage as required for recording schedules, retention periods, and camera stream settings. Ensure the system firmware and surveillance software are up to date to maximize compatibility and performance.

Recommendations

For reliable operation, use WD Purple NV drives in systems designed for continuous surveillance workloads, maintain adequate cooling in high-temperature environments, and follow the NVR manufacturer's guidelines for drive bay population and RAID configurations. The actual number of supported cameras depends on camera resolution, frame rate, and the NVR's processing capabilities.