Western Digital Purple 1 TB SATA, 6GB/s, 3.5" Surveillance Internal Hard Drive

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.

• Engineered specifically for the extreme demands of high temperature, 24/7 surveillance systems
• Engineered for quality video playback when you need it most
• Optimized to support up to 64 HD cameras, giving you flexibility to upgrade or expand your security system
• Designed for high temperature, always-on, surveillance security systems to ensure reliability and quality video play back when you need it most
• Designed for both DVR and NVR security systems, and is compatible with many of the the leading surveillance and security manufacturers
• IntelliSeek technology reduces damaging ambient noise and vibrations
• Equipped with AllFrame technology to improve ATA streaming, reduce frame loss, improve overall video playback, and more