Western Digital SN640 NVMe Drives 6.4TB ISE

Product Overview

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The Ultrastar DC SN640 6.4TB NVMe SSD is a mainstream NVMe™ SSD targeting broad deployment as boot, caching, or primary storage in datacentre IT and cloud environments. Available in 6.4TB, this hard drive is compatible with Windows, Windows Server and Linux.

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Western Digital SN640 NVMe Drives 6.4TB ISE

The Ultrastar DC SN640 6.4TB NVMe SSD is a mainstream NVMe™ SSD targeting broad deployment as boot, caching, or primary storage in datacentre IT and cloud environments. The DC SN640 is optimised to deliver the highest performance and consistent QoS read latency when running random mixed workloads typically generated by enterprise applications such as virtualisation, OLTP, NoSQL, web servers, file servers, and mail servers. The Ultrastar DC SN640 is available in two endurance classes: 0.8 DW/D2 (capacities from 960GB - 7.68TB)1 and 2 DW/D2 (capacities 800GB - 6.4TB). Available in 6.4TB, this hard drive is compatible with Windows, Windows Server and Linux.

 

Key Features

6.4TB PCIe Gen 3.1 1x4 (Compliant to NVMe 1.3c) 3230 (max MB/s, Seq 128KiB) Sequential Read Performance 1970 (max MB/s, Seq 128KiB) Sequential Write Performance 496KIOPS Random Read 149KIOPS Random Write

 

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  • Average Latency

    87

  • Capacity

    6.4TB

  • Interface

    PCIe Gen 3.1 1x4

  • Manufacturer

    Western Digital

  • Random read seek time

    496KIOPS

  • Random write seek time

    149KIOPS

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