Western Digital 8TB WD Purple Surveillance Internal Hard Drive HDD – SATA 6 Gb/s, 256 MB Cache, 3.5″ – WD85PURZ

The Western Digital 8TB WD Purple Surveillance Internal Hard Drive (WD85PURZ) is engineered specifically for 24/7, always-on surveillance systems. Featuring a massive 8TB capacity, SATA 6 Gb/s interface, and 256MB cache, it supports up to 64 HD cameras, making it ideal for home and small-to-medium business security setups. Built with AllFrame AI technology, it enhances video playback and reduces frame loss, while its optimized workload rating of up to 180TB/year ensures long-term reliability. Designed for compatibility with a wide range of security systems, this drive delivers dependable performance in high-definition surveillance environments.