Western Digital Ultrastar 16TB SAS HC550 WUH721816AL5204 0F38357

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<div class="sntc-description-wrapper"> <!-- ---------------------------------------------------------- 1. Section with title, single subtitle and single paragraph ----------------------------------------------------------- --> <section class="description-section"> <h3 class="description-title">Ultrastar DC HC500 Series</h3> <p>High Capacity for Massive Data and Lower Total Cost of Ownership </p> </section> <!-- ---------------------------------------------------------- 2. Section with full width photo* ----------------------------------------------------------- --> <!-- ---------------------------------------------------------- 3. Section with title and multiple subtitles and paragraphs ----------------------------------------------------------- --> <section class="description-section"> <h3 class="description-title">Driving Up Capacity and Driving Down TCO for Cloud and Hyperscale Data Centers</h3> <h4 class="description-subtitle">Higher capacities across a broad spectrum</h4> <p>The breadth and depth of Big Data is driving the universal need for higher capacities across a broad spectrum of applications and workloads.</p> <h4 class="description-subtitle">Worry-free data center</h4> <p>Laying the foundation for a worry-free data center, Western Digital delivers the capacity to conquer the data explosion with the Ultrastar DC HC500 series of hard disk drives (HDDs).</p> <h4 class="description-subtitle">Private cloud environments</h4> <p>The DC HC500 series is designed for public and private cloud environments where storage density and cost-efficient infrastructure is critical.</p> <h4 class="description-subtitle">Energy-Assisted Magnetic Recording technology</h4> <p>The 18TB/16TB Ultrastar DC HC550 HDDs are the first commercial implementation of Energy-Assisted Magnetic Recording technology and utilize the industry’s first Triple Stage Actuator. </p> <h4 class="description-subtitle">Highest areal density</h4> <p>These technologies, integrated with HelioSeal on a 9-disk platform, deliver the highest areal density and unmatched Total Cost of Ownership for customer and market needs. </p> <h3 class="description-title"> Solves TCO Challenges</h3> <h4 class="description-subtitle">High Capacity</h4> <p>Up to 18TB HDDs, drop-in ready for Big Data workloads</p> <h4 class="description-subtitle">Low Power</h4> <p> Up to 61% lower idle W/TB than 10TB Ultrastar air-filled drives</p> <h4 class="description-subtitle">More Reliable</h4> <p>25% higher MTBF rating than air-filled HDDs </p> </section> <!-- ---------------------------------------------------------- 4. 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Section with title and numeric list ----------------------------------------------------------- --> <section class="description-section"> <h3 class="description-title">Continuous Innovation for Highest Capacities and Lower TCO </h3> <h4 class="description-subtitle">combination of new and proven technologies.</h4> <p>The Ultrastar DC HC550 18TB CMR HDD and Ultrastar DC HC650 20TB SMR HDD are delivering industry leading capacity for the data center through a combination of new and proven technologies. </p> <h4 class="description-subtitle">Energy-Assisted Magnetic Recording (EAMR)</h4> <p>Western Digital is the first to deliver Energy-Assisted Magnetic Recording (EAMR) technology and a Triple Stage Actuator (TSA).</p> <h4 class="description-subtitle">Data at scale with optimized TCO</h4> <p>These new technologies combined with further mechanical innovations and HelioSeal technology provide the industry’s highest capacities to enable data at scale with optimized TCO for data center architectures, while maintaining workload reliability and performance.</p> </section> <!-- ---------------------------------------------------------- 4. Section with two photos** side by side and one over another on mobile version ----------------------------------------------------------- --> <!-- ---------------------------------------------------------- <!-- ---------------------------------------------------------- 6. Section with title and alphabet list ----------------------------------------------------------- --> <!-- ---------------------------------------------------------- 7. Section with title and point list ----------------------------------------------------------- --> <section class="point-list-section"> <h3 class="description-title">Additional Product Notes</h3> <ol class="point-list"> <li>HDD size: 3.5"</li> <li>HDD capacity: 16000 GB</li> <li>HDD speed: 7200 RPM</li> </ol> </section> <!-- ---------------------------------------------------------- 8. Section with title and video ----------------------------------------------------------- --> <!-- ---------------------------------------------------------- 9. 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