HDWT840UZSVA - S300 Surveillance Internal Hard Drive - 4TB

Toshiba 3.5 inch S300 Surveillance Hard Drive is designed and tested for 24/7 reliable surveillance, built for speed, capacity, and longer content retention. Capture and analyse every frame from up to 64 video cameras in high resolution with the S300.
With up to 4 TB you get the capacity to record and play back the events in real-time in high resolution and with object identification and face recognition.The 256 MB buffer and high transfer rates meet the demands of surveillance data from higher-resolution camera streams.
Dynamic Cache Technology optimize read and write cycle cache allocation through an on-board cache algorithm and buffer management. Compatible with DVR, NVR, video servers and video management systems for around-the-clock security.
The S300 ensures high reliability by minimising vibration effects through their advanced control and sensing technology. Multiple sensors detect the slightest shock and built-in RV sensors also compensate for rotational vibration.