Description: Western Digital Ultrastar DC HC550 18 TB Hard Drive - 3.5" Internal - SAS [12Gb/s SAS] (244987) Western Digital Ultrastar DC HC550 18 TB Hard Drive - 3.5" Internal - SAS [12Gb/s SAS] (244987)International Customers: All electronic products are packaged for sale in the US with US voltage.Country of Origin: Thailand Product DescriptionThis item is brand-new, factory sealed.Driving Up Capacity and Driving Down TCO for Cloud and Hyperscale Data Centers The breadth and depth of Big Data is driving the universal need for higher capacities across a broad spectrum of applications and workloads. 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). The DC HC500 series is designed for public and private cloud environments where storage density and cost-efficient infrastructure is critical. The 18TB/16TB Ultrastar DC HC550 HDDs are the first commercial implementation of Energy-Assisted Magnetic Recording technology and utilize the industrys first Triple Stage Actuator. 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. Highlights Up to 18TB capacity in a standard 3.5-inch form factor Industrys first Energy-Assisted Magnetic Recording technology Industrys first Triple Stage Actuator Leading HelioSeal technology Reliable, field-proven design across five generations HelioSeal design delivers power efficiency (Watts/TB) 2.5M hours MTBF rating and a 5-year limited warranty Applications and Workloads Cloud & Hyperscale Storage Massive Scale-Out (MSO), high-density data centers Distributed File Systems Bulk storage using Object storage solutions like Ceph and OpenStack Swift Primary and secondary storage for Apache Hadoop for Big Data Analytics Surveillance Analytics General Interface SAS 12 Gb/s Capacity 18TB Format: Sector size (bytes) 4Kn: 4096, 4112 4160, 4224 512e: 512, 520, 528 Performance Data buffer (MB) 512 Rotational speed (RPM) 7200 Sustained transfer rate (MiB/s, typical) 257 (MB/s, typical) 269 Reliability Error rate (non-recoverable bits read) 1 in 1015 MTBF (M hours, projected) 2.5 Annualized Failure Rate (AFR, projected) 0.35% Load/Unload cycles (at 40oC) 600,000 Availability (hrs/day x days/wk) 24x7 Acoustics Idle/Operating (Bels, typical) 2.0 Power Requirement +5 VDC, +12VDC Operating (W) 8.8 Idle (W) 5.8 Power consumption efficiency at Idle (Watts/TB) 0.32 Environmental (Operating) Ambient temperature 5oC to 60oC Shock (half-sine wave, 2ms, G) 70 Environmental (Non-Operating) Ambient temperature -40oC to 70oC Shock (half-sine wave, G) 250 (2ms) Random Vibration (G RMS, 2 to 200 Hz) 1.04 (XYZ) Item Dimension (L"x W"x H") 6 x 4 x 2 Weight 1.50 LB Warranty Information 5 years SpecificationPhysical CharacteristicsForm Factor3.5"Weight (Approximate)1.52 lbDrive TypeInternalWarrantyLimited Warranty5 YearInterfaces/PortsDrive Interface Standard12Gb/s SASDrive InterfaceSASGeneral InformationBrand NameWestern DigitalMarketing Information Highest Capacities for Lower TCO Data center decisions are driven by TCO. The Ultrastar DC HC550, with 16TB & 18TB1, play a leading role in reducing TCO. More from the Manufacturer Product TypeHard DriveProduct NameUltrastar DC HC550 Hard DriveManufacturerWestern Digital CorporationManufacturer Part Number0F38353Product SeriesDC HC550Product LineUltrastarTitleProduct TitleWestern Digital Ultrastar DC HC550 18 TB Hard Drive - 3.5" Internal - SAS [12Gb/s SAS] (0F38353)Drive PerformanceBuffer512 MBSpindle Speed (rpm)7200Network & CommunicationWireless LANNoTechnical InformationStorage Capacity18 TBDisk Format512e Shipping Most orders placed prior to 11AM PST ship same business day Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses. Expedited orders will ship 2nd Day Air Returns This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories. Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.[ Read our full policy ] About Beach Audio Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. 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Price: 435.67 USD
Location: Redondo Beach, California
End Time: 2024-12-23T23:17:47.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: HGST
MPN: 244987
Type: Hard Drive