WD Purple 8TB Surveillance Internal Hard Drive HDD - SATA 6Gb/s 256MB Cache 3.5 Inch - WD85PURZ

Capacity up to 8TB1 Engineered for mainstream surveillance systems WD All Frame® technology delivers optimizations for write-intensive, low bit-rate, high stream-count workloads typical to mainstream surveillance applications Supports up to 180 TB/yr workload rate3 Support for up to 16 bays7 Tarnish-resistant components6 3-year limited warranty2