WD Purple 1TB Surveillance Hard Disk Drive

WD Purple 1TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6 GB/s 64MB Cache 3.5 Inch. - Engineered specifically for surveillance security systems. - Supports up to 180 TB/year workload rate. - Tuned for write-intensive, low bit-rate, high stream-count applications typical to most surveillance applications. - Prioritised write-operations for maximised surveillance performance. - TLER & ATA streaming support. - Support for more than eight bays