Built for 24/7 video surveillance, this 1 TB SATA III drive features a generous 256 MB cache and ImagePerfect™ firmware to ensure smooth, uninterrupted recording from up to 64 HD cameras. It supports intensive workloads—up to 180 TB/year—while its built-in RV sensors, energy-efficient design, and 1 million‑hour MTBF enhance reliability. Includes a 3‑year warranty plus Rescue Data Recovery Service.