Cool - Quiet - Low Power MDD 500GB MDD500GSA859CCTV 3.5" SATA 3.0G b/s Hard drives are designed to deliver reliable 247 operation optimised for low power consumption, quiet operation, durable, reliable and smooth video streaming. MDD MDD500GSA859CCTV 500GB 8MB Cache SATA 3.0G b/s 3.5" Internal Hard Drive features innovative perpendicular recording technology. MDD HD Series hard drives deliver superb performance, efficiency, speed and durability for all your application needs. Key Features and BenefitsDesigned for 247 operational profile to meet the always-on devicesIndustry-leading reliabilitySATA 3.0G b/s interfacePerpendicular recording technology for maximum drive capacity and reliability8-MB cache bufferUltra-fast performanceSuperb reliabilityWhisper-quiet operationEnhanced G-Force Protection against handling damage78 MB/s maximum sustained data transfer rateClean Sweep calibration and Directed Offline scan diagnosticsRoHS (restriction of hazardous substances) compliantPerpendicular recording, TunnelingMagnetoresistive (TMR) recording heads and EPRML technology, for increased areal density.
State-of-the-art cache and on-the-fly error-correction algorithms. Native Command Queueing with command ordering to increase performance in demanding applications. Full-track multiple-sector transfer capability without local processor intervention.