Smart Brand Western Digital Surveillance Hard Disk Drive

Form Factor: 3.5-inch Rotational Speed: 7,200 RPM Cache: 64MB Data Transfer Rate: Up to 6Gb/s Average Latency: 4.17 ms Sector Size: 512e (512-byte emulation) Compatibility: Designed for CCTV surveillance systems and DVR/NVR systems Hot-Pluggable: No (Requires system shutdown for replacement) Power Consumption: Active: 6.0W Idle: 5.0W Reliability: MTBF: 1 million hours Error Rate: <1 non-recoverable error per 10^14 bits read