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WD Ultrastar DC SA620 1.88 TB Solid State Drive - 2.5" Internal - SATA (SATA/600) - 0TS1812

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  • Western Digital 0TS1812
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Manufacturer: Western Digital Corporation
Manufacturer Part Number: 0TS1812
Manufacturer Website Address:
Brand Name: WD
Product Line: Ultrastar
Product Series: DC SA620
Product Name: Ultrastar DC SA620 Solid State Drive
Marketing Information: Elastic Infrastructure is Essential for Cloud and Software-Defined Storage Environments

Elastic infrastructure powers databases, mission-critical applications, mobile apps, collaboration, and IT infrastructure. Whether delivered by cloud service providers or cloud-like software-defined storage solutions, elastic infrastructure requires storage performance to enable the type of data services that help run enterprises or enable personal productivity and leisure time.

Storage performance-intensive I/O operations at low response times-is key to enabling transaction processing that is the basis of cloud-based e-commerce, micropayments, in-app purchases, and on-premises software-defined storage to run enterprise latency-sensitive workloads.

Cloud Economics Require Price/Performance

In order for XaaS cloud business models and software-defined storage solutions to flourish, price/performance must be attainable. Though many varieties of proprietary, high-performing storage solutions already exist, cloud service providers and softwaredefined storage solutions, e.g., hyperconverged infrastructure, architect their systems to maximize the utility of standard, commodity hardware. The ability to achieve maximum performance, while achieving price/performance based on commodity hardware is crucial for cloud delivery on an elastic infrastructure.

Ultrastar DC SA620 SATA SSDs Deliver Economics to Cloud and Hyperscale Data Centers

To help enable elastic infrastructure for the cloud era, Western Digital offers a SATA SSD with price/performance capability to enable cloud and software-defined storage to provide elastic performance for latency-sensitive workloads.

Ultrastar® DC SA620 is a flash-based SATA SSD that offers up to 1.92TB of capacity and works within existing infrastructure. With data center features to support "missioncritical" types of data services, Ultrastar DC SA620 delivers a balance of storage capacity and performance. Delivering up to 52K random mixed 70/30 R/W IOPS and maximum write latencies as low as 56 microseconds, DC SA620 is well-suited to support demanding tiers of service at multi-petabyte capacity level.

Ultrastar DC SA620 price/performance value is achieved by leveraging enterprise-class performance to enable cloud storage and compute density without the sacrifice of a low latency QoS or write operations. Ultrastar DC SA620 provides an overall lower total cost of ownership (TCO) based on the ability to achieve storage and compute density for elastic cloud computing.
Product Type: Solid State Drive
Technical Information
Storage Capacity: 1.88 TB
Drive Performance
Endurance (DWPD): 0.6
Network & Communication
Wireless LAN: No
Drive Interface: SATA
Drive Interface Standard: SATA/600
Power Description
Operating Power Consumption: 3.80 W
Physical Characteristics
Drive Type: Internal
Form Factor: 2.5"
Height: 0.3"
Width: 2.8"
Depth: 3.9"
Weight (Approximate): 3.17 oz
Device Supported:
  • Server
  • Storage System

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  • Product images are for illustrative purposes only and the final product delivered may vary from the one shown above. 
  • In some cases, a product sold may arrive in different packaging than its original retail box. For bulk orders that are packaged together, product manuals or CDs may not always be available for each item.
  • At checkout, the shipping cost is a general estimate which is subject to change depending on size/weight/quantity of ordered goods.
  • Orders that contain end of life (EOL) products that are no longer in production may be replaced by a compatible product with the same FRU number offering same functionality.
  • Refurbished printers may not have full ink cartridges or laser toners.
  • Once an order is processed at our warehouse, it cannot be cancelled. A returned order will likely incur a restocking fee. See RMA page for details about restocking fees.
  • Please note if you are concerned about any of the above conditions or have any question at all, we highly recommend that you contact us on or call 425-615-6227 before placing an order.
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