Seagate SV35.5 Series hard drives are designed to optimize performance while improving reliability and capacity in digital video surveillance systems.The only 7200-RPM hard drive designed specifically for surveillanceenvironments, where 24x7 reliability is key- Best-in-class performance with 140-MB/s sustained data transfer rates(sequential read/writes)- Highest range of capacities—up to 1 TB—for maximum flexibility- Low spin-up power for optimization in surveillance applications- Uncompromising reliability supports flexible DVR design, with casetemperatures up to 70ºC- Performance-tuned for seamless video applications- Built-in error recovery for non-stop video streaming- Best-in-class acoustic performance means virtually silent operation.- Higher areal density for cost-effective DVR applications- ATA-7 streaming commands allow for data reads and writes tailoredto video, data or a combination of both, guaranteeing smooth, reliablevideo streaming as well as high-integrity database updates.- Enhanced caching capabilities enable superior video recording quality.- Unique user-selectable partitioning capability- Smart Command Transport (SCT) makes management