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WD WUH722222ALE6L4 Ultrastar DC HC570 0F48155 22TB 512MB Cache 7200RPM SATA 6.0Gb/s 512E SE 3.5" Internal Hard Drive

WD WUH722222ALE6L4 Ultrastar DC HC570 0F48155 22TB 512MB Cache 7200RPM SATA 6.0Gb/s 512E SE 3.5" Internal Hard Drive

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$449.99
MPN
WUH722222ALE6L4
UPC:
829686008458
Availability:
Availability
Weight:
1.50 LBS
Shipping:
Calculated at Checkout

Western Digital Ultrastar® DC HC570

 

 

wuh722222ale6l4-02.jpg

22TB | 7200 RPM | 6 Gb/s SATA | 12 Gb/s SAS

 

Highlights

  • 22TB capacity in a standard 3.5-inch form factor
  • OptiNAND technology for highest capacities, with ArmorCache™ providing enterprise power loss protection and increased performance 
  • Reliable, field-proven, 8th-generation HelioSeal® design
  • Low power for common data center sequential and random read/write workloads
  • Industry-leading HDD technologies: ePMR, triplestage actuator (TSA), HelioSeal
  • 2.5M hours (projected) MTBF rating and 5-year limited warranty
  • Self-encrypting drive options

Applications/Environments

  • 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

22TB to Fuel Data Center Expansion

The explosive growth of data from AI/ML, 5G networks, IoT, connected vehicles, and more is fueling growth in data centers. HDD innovation drives the ability to capture, store, analyze, and protect much of this data. Higher-capacity HDDs deliver higher data density, enabling data center expansion and efficiency.

The Ultrastar® DC HC570 22TB data center HDD with OptiNAND™ technology is the next leap in data density. This 22TB data center HDD enables an incredible 22.44PB of raw storage in a typical rack*. This higher volumetric density allows data centers to maximize their storage, especially in footprint- and power-constrained environments.

The Ultrastar DC HC570 combines several industry-first technologies on a 10-disk CMR drive, delivering the performance, quality, and reliability that data center customers require.

Low Power for Lower Operating Costs

Ultrastar HDDs are designed for optimal power over a variety of workloads. The DC HC570 features low power sequential read/write and mixed random read/write workloads.

OptiNAND Technology Benefits

The Ultrastar DC HC570 is the 2nd-generation platform with OptiNAND technology, which integrates an iNAND® Universal Flash Storage (UFS) Embedded Flash Drive (EFD) with traditional spinning disk media.

Western Digital’s 2.2TB/disk areal density leadership is extended to a new 10-disk platform, delivering 22TB capacity with CMR recording format. More disks and high areal density work together to maximize data storage efficiency.

OptiNAND improves drive resiliency in the event of an emergency power off (EPO) by increasing the amount of non-volatile memory (NVM) available to flush critical metadata to the iNAND.

ArmorCache™ is a feature enabled by OptiNAND that combines the performance of write cache enabled (WCE) mode and the data protection of write cache disabled (WCD) mode, offering the best of both scenarios. When operating in WCE mode, ArmorCache ensures that the DRAM cache will be safely written in event of an EPO and no data is lost. When operating in WCD mode, the drive will ensure that all user data in DRAM is safely written upon EPO, and the drive will operate with WCE-equivalent performance. Performance and data protection are now identical across both WCE and WCD modes.

Trusted Reliability and Quality for Data at Scale

The Ultrastar DC HC570 meets modern data center reliability requirements with 2.5M MTBF (projected) and a 5-year limited warranty. It is performance-optimized for heavy application workloads and is designed to handle workloads up to 550TB per year. It offers security and encryption options to help protect data from unauthorized use, including SED models.

Trust Western Digital and the Ultrastar DC HC570 hard drive to deliver the highest capacity and greatest value for your data center.
Capacity:
22TB
Interface:
SATA (6Gb/s)
Format: Sector size (bytes):
4Kn: 4096, 512e: 512
Areal density (Gbits/sq. in.):
1109
Data buffer (MB):
512
Rotational speed (RPM):
7200
Latency average (ms):
4.16
Limited warranty:
5 Years

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Handling time: All orders are shipped as soon as possible within 1-2 business days after payment confirmed. However, we cannot control transit time once your package is handed over to the courier.

We process and ship orders Monday – Friday and are unable to offer weekend or holiday delivery.

Free shipping to continental United States (48 States) only.Alaska, Hawaii & other U.S. Territories shipments have an additional shipping fee equal as Expedited. Expedited shipping is the only shipping method offered for these locations. We do not ship internationally.

We reserve the right to select which shipping company/carrier will deliver your product. This might affect you if you live in a rural community that does not accept deliveries from any specific shipping company.

Return Policies

Return Policy-Product

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*Note: "BULK" and "OEM" items do not come in a retail type of packaging, donot include hardware, accessories, cables,software, or literature. Unless otherwise noted.

  • All products are shipped to the customer the exact same way that we receivethem from the manufacturer.
  • We are NOT responsible for physical damage or misuse of the product, damage or misuse of the product will automatically void the manufacturer warranty

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Return Policy- Schedule and Time

  • Platinum Micro.com offers a 30 day return/exchange policy, unless otherwise noted. The return/exchange policy begins on the customers purchase date.
  • No returns or exchanges will be accepted after 30 days.
  • All refunds will be made back to the customer’s original form of payment within 7 business days of receiving the return merchandise.
  • Return Merchandise Authorization number (RMA) are valid for only 10 business days. Packages must be received by us within 10 business days after the RMA number has been issued. Packages received after 10 business days will not be accepted and the warranty period will be considered voided and cancelled.
  • RMA processing time is 5-7 business days once the package has been received.
  • There is a restocking fee of 15%onall returns for refund. We charge this 15% restocking fee for all returns for refund to encourage customers to purchase products they intend to keep. We offer RMA replacement without any restocking fee to customers who have received a defective product.
  • Shipping costsisnon-refundable.
  • Product exchanges can be accepted for defective items, the same exact item only. Product returns can be accepted for defective items only. Productreturns for non-defective items will incur a 15% re-stocking fee, deducted from the refund amount.

Return Policy- Customer’s Duty

  • Platinum Micro.com does NOT offer "Advanced Replacement" for the exchange of defective merchandise.
  • Platinum Micro.com does NOT pay the return shipping costs for defective merchandise.
  • We are NOT responsible for product defects, because we do not manufacturethe products we sell. Platinum Micro.com will pay for shipping "Back to the customer" for exchange of defective items.
  • All returns and exchanges must be accompanied with a Return Merchandise Authorization number (RMA number). Please contact us foraRMA number prior to sending your package. Platinum Micro.com will NOT accept packages without prior authorization and a RMA number.
  • All packages being shipped to Platinum Micro.com must have a valid tracking number that is with a majorcouriersuch as UPS, FEDEX, or USPS.

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