Surveillance that never sleeps, so you can – The Toshiba 3.5 inch S300 Internal Hard Drive is the key to secure surveillance, featuring object identification and face recognition it captures every moment ensuring peace of mind for both home and business use. This 5400rpm SATA hard drive is designed and tested to deliver HD results at your convenience and with the help of Toshiba's Stable Platter Technology you are guaranteed a smooth, reliable experience. As a result, this hard drive promises lower power consumption while automatically reducing noise and vibration emissions. Under even the harshest working conditions this surveillance hard drive is built to withstand both high temperatures and severe weather conditions for relentless reliability. Toshiba's S300 HDD is compatible with a range of devices including RAID Storage Arrays for Surveillance allowing you to flexibly manage your data and protect your footage at all costs.