Toshiba S300 HDWT840UZSVA 4TB SATA III 3.5" 5400RPM

The Toshiba 3.5-inch S300 is built to meet the highest demands. With support for up to 64 high-resolution surveillance video cameras simultaneously and up to 6 TB capacity, it brings everything into clear view. Each S300 is built with the highest-quality components and has passed rigorous tests to ensure 24 x 7 reliability and performance. Thats Toshiba quality you can trust under the harshest working conditions.FeaturesSurveillance Digital Video Recorders (sDVR)Surveillance Network Video Recorders (sNVR)Hybrid sDVR (analog and IP)RELENTLESS RELIABILITYReliability is a function of component quality and testing. The S300 takes it to a new level, using optimised components to deliver the clear detail from up to 64 video cameras at the same time. Rigorous testing provides performance you can trust day in, day out.ATTENTION TO DETAILWhen it comes to those events where even the single frame counts, the S300 has been designed to record even the smallest detail. 24/7 reliability and high-performance ensure you will capture every detail to analyze your security footage at any time.DESIGNED AND TESTED FOR COMPATIBILITYThe S300 has been designed and tested to support up to 64 high resolution cameras, allowing flexible scalability for your security camera systems. Compatible with DVR, NVR, video servers and video management systems for around-the-clock security, the surveillance never sleeps so that you can.SMART PERFORMANCE DELIVERSThe S300 is a smart performer. That's because Toshiba's Dynamic Cache Technology optimises read and write cycle cach allocation through buffer management and a special on-board cache algorithm.INTEGRATED RV SENSORSRegular hard disk drives without RV sensors can affect the performance of a multi-bay system by generating 'knock-on' vibration. 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 - eliminating the possibility of 'knock-on' vibration in multi-bay surveillance systems.HIGH ENDURANCE, HIGH RELIABILITYThe high-endurance, high-performance components of the S300 withstand harsh environments for superior reliability. High-temperature environments trigger optimized seek speed to support lower power consumption while automatically reducing noise and vibration emissions. Up to one million hour MTTF (Mean time to failure) and up to 180 TB per year workload rating provide peace of mind when operating security camera systems.BUILT TO DELIVER, DESIGNED TO LASTToshiba is renowned the world over for 50 years of leading innovation and the power behind its range of hard drives is no exception. Designed for high capacity and excellent performance, you can be sure that Toshibas wealth of experience in hard drives is at work in your storage system. A three year extended warranty is also included with the S300 for the ultimate peace of mind.SpecificationsForm factor3.5"InterfaceSATA 6 Gbit/sNumber of cameras supported64Recording TechnologySMRRoHS compatibleyesHalogen FreeYesRotational speed5400 rpmMax. data transfer speed (sustained MB/s Typ.184Buffer size256 MB Average latency (ms)5.56MTTF (hours)1 000 000Unrecoverable error rate1 per 10^14 bits read24/7 operationyesLoad/Unload cycle600 000Limited warranty3 yearsSupply voltage5 V DC 5 %12 V DC 10 %Consumption (operating)4.36 W typ.Consumption (active idle)2.33 W typ.Temperature (operating/non-operating)0 to 70 C-40 to 70 C-Type Of Drive: HDDPhysical Drive Size: 3.5Connection: SATA IIICapacity: 4TBDrive Classification: SurveillancePackaging: OEM