3TB WD Purple Surveillance Internal Hard Drive Linux OS Remote visitor management: Manage visitor

Remote visitor management: Manage visitor access and answer calls directly from your smartphone

5400rpm - 64MB cache

Exit button functionality

9291376 × 3

Convenient power options: Powered by PoE (Power over Ethernet) or an external source

3TB WD Purple Surveillance Internal Hard Drive Linux OS Remote visitor management: Manage visitorFeatures: WD Purple surveillance storage is built to handle up to 64 cameras per drive and is designed for 24 7, always on, high definition surveillance security systems 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 and ATA streaming support