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Product details - High workload rating delivering dependable performance to any storage environment, wd goldtrade hard drives are designed with a workload rating up to 550tb per year1, among the highest of any 3.5 inch hard drive'. '.strtoupper('e')nterprise class storage to rely on with up to 2.5 million hours mtbf, wd gold hard drives deliver reliability and durability, are built for yearly operation 24x7x365 within the most demanding storage environments, and are backed with a 5 year limited warranty'. '.strtoupper('h')eliosealtrade technology featured in over 15 million western digital hard drives shipped2, heliosealtrade technology allows for higher capacities and less turbulence on large storage arrays'. '.strtoupper('a')nd now on its 4th generation design, heliosealtrade technology is field tested and proven to deliver high capacity, reliability, and power efficiency you can trust'. '.strtoupper('v')ibration protection enhanced rafftrade technology uses sophisticated electronics to monitor the drive and correct linear and rotational vibrations in real time for improved performance versus wds desktop drives in high vibration environments'. '.strtoupper('r')aid specific, time limited error recovery tler reduces drive fallout caused by the extended hard drive error recovery processes common to desktop drives'. '.strtoupper('d')ynamic fly height technology each read write heads fly height is adjusted in real time to ensure consistent performance for reduced errors and optimized reliability'. '.strtoupper('d')ual stage actuator technology wd gold drives feature a dual stage actuator head positioning system for a high degree of accuracy'. '.strtoupper('t')he primary stage provides course displacement while the secondary stage uses piezoelectric motion to fine tune the head positioning to a higher degree of precision'. '.strtoupper('c')ompatibility testing all wd gold hard drives are extensively tested across a variety of popular oem storage systems, sata controllers, and host bus adapters to ensure ease of integration for a plug and play solution'. '.strtoupper('7')200rpm class this 7200rpm class hard drive delivers the fastest performance with the highest workload rating of any hdd in wds lin eup'. '.strtoupper('e')nsure you have the most capable hard drive regardless of the application with wd gold'. '.strtoupper('s')pecifications logical physical bytes per sector 512 4096 formatted capacity 12tb 512n 512e user sectors per drive 23,437,770,752 interface sata 6 gb s native command queuing yes form factor 3.5 inch rohs compliant yes cache mb 256mb load unload cycles 600,000 mtbf hours 2,500,000 afr % 0.35 limited warranty years 5 average power requirements w sequential read 7.0 sequential write 6.8 random read write 6.9 idle 5.0 dimensions height 26.1mm length 147mm width 101.6mm weight 660g |
