Seagate SkyHawk 1 TB (Surveillance HDD) – Model ST1000VX005 / ST1000VX000
Description
Built for 24/7 surveillance workloads and DVR/NVR systems, the SkyHawk 1 TB HDD delivers high reliability and optimized caching.
Interface: SATA 6 Gb/s
Cache: 64 MB (ST1000VX005)
Sustained Transfer Rate: ~180 MB/s
Power Consumption: ~5.6 W (operating), idle ~4 W, standby/sleep ~0.5 W
Reliability: MTBF ~1 million hours; Power-on hours: 8,760 per year; Workload Rate Limit: 180 TB/year 
Form Factor: 3.5 in (Dimensions: ~146.99 × 101.85 × 20.2 mm; Weight: ~415 g) 
Warranty
3-year limited warranty for ST1000VX005 and ST1000VX000 series.