Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24A-7 video workloads Maximum 180TB/year workload rating 3A- the workload rating of desktop drives-for reliable performance in write-intensive surveillance systems Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher) Up to 10TB of capacity to store up to 10,000 hours of HD video SATA 6Gb/s interface optimizes burst performance