The WD80PURZ-85YNPY0 from Western Digital offers 8TB of storage, designed for 24/7 video surveillance. Featuring AllFrame technology, this Purple HDD prevents frame loss and ensures smooth, reliable recordings. Optimized for NVRs and DVRs, it supports up to 64 HD cameras. Built for durability and consistent performance, it's perfect for security systems that require continuous operation. Ideal for businesses and installations where safety is a top priority.