Future of More. Plus One
The world’s first 11-disk CMR
HDD platform delivers unbeaten capacity of up to 26TB1 to help quench customer’s insatiable demand for increased
storage density in the existing
storage footprint.
Rapid Qualification and Rock Solid Reliability
Leveraging field-proven hardware and firmware designs from generations of highly successful products ensures easy qualification, seamless integration and rapid adoption while maintaining superior dependability and reliability.
Maximum Rack-Space Efficiency
The higher
storage density provided by 11 disks combined with our energy-assisted Perpendicular Magnetic Recording (ePMR) technologies, which increase tracks-per-inch (TPI), allow data centers to maximize their
storage efficiency.
Protected Against Vibration & Shock
Our exclusive Rotational Vibration Safeguard (RVS) uses dual sensors to anticipate and counteract disturbances, maintaining peak performance in high-vibration environments. Combined with Dynamic Fly Height technology, Western Digital offers exceptional drive reliability and protection from unexpected shock events.
Engineered with Industry-Leading Technology
Western Digital’s proprietary OptiNAND™ technology leverages integrated iNAND® embedded flash to perform key housekeeping functions, freeing up more capacity and improving the overall drive performance.
Powerful Performance and Resiliency
Choose ArmorCache™ write cache disabled (WCD) mode for increased random write performance or select write cache enable (WCE) mode to protect cached data in case of Emergency
Power Off (EPO) or unexpected
power loss scenarios.
Meet Eco Goals with Helium
Choose ArmorCache™ write cache disabled (WCD) mode for increased random write performance or select write cache enable (WCE) mode to protect cached data in case of Emergency
Power Off (EPO) or unexpected power loss scenarios.
Trusted Reliability, Quality and World-Class Support
As an industry-leading hard drive manufacturer, Western Digital stands behind their Ultrastar
hard drives with the assurance of a projected 2.5M-hour MTBF2 rating, a 5-year limited
warranty3 and world-class support services to help create environments for data to thrive.
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