![Boston Limited on Twitter: "The Ultrastar DC SN640 from @westerndigital is optimised to deliver the highest performance and consistent QoS read latency when running random mixed workloads typically generated by enterprise applications. Boston Limited on Twitter: "The Ultrastar DC SN640 from @westerndigital is optimised to deliver the highest performance and consistent QoS read latency when running random mixed workloads typically generated by enterprise applications.](https://pbs.twimg.com/media/E-MoElRWQAARW52.jpg:large)
Boston Limited on Twitter: "The Ultrastar DC SN640 from @westerndigital is optimised to deliver the highest performance and consistent QoS read latency when running random mixed workloads typically generated by enterprise applications.
![WD Ultrastar DC SN640 WUS4CB096D7P3E3 - Disque SSD - 960 Go - interne - 2.5" - U.2 PCIe 3.1 x4 (NVMe) - AES 256 bits : Electronics - Amazon.com WD Ultrastar DC SN640 WUS4CB096D7P3E3 - Disque SSD - 960 Go - interne - 2.5" - U.2 PCIe 3.1 x4 (NVMe) - AES 256 bits : Electronics - Amazon.com](https://m.media-amazon.com/images/I/41aDy08MQ8L._AC_US200_.jpg)
WD Ultrastar DC SN640 WUS4CB096D7P3E3 - Disque SSD - 960 Go - interne - 2.5" - U.2 PCIe 3.1 x4 (NVMe) - AES 256 bits : Electronics - Amazon.com
![Amazon.com: WD Ultrastar DC SN640 WUS4CB096D7P3E3 - Disque SSD - 960 Go - interne - 2.5" - U.2 PCIe 3.1 x4 (NVMe) - AES 256 bits : Electronics Amazon.com: WD Ultrastar DC SN640 WUS4CB096D7P3E3 - Disque SSD - 960 Go - interne - 2.5" - U.2 PCIe 3.1 x4 (NVMe) - AES 256 bits : Electronics](https://m.media-amazon.com/images/I/416fz-daMlL._AC_SX425_.jpg)