0TS1953 Western Digital 1.6TB Ultrastar DC SN640 2.5 inch TLC PCIe SSD

0TS1953 Overview

The Western Digital 0TS1953 Ultrastar DC SN640 is a 1.6TB enterprise-grade NVMe Solid State Drive designed for high-performance, reliable storage in data center and server environments. Utilizing a PCIe interface in a 2.5-inch form factor, it provides low-latency, high-speed access to data, making it suitable for mixed-use workloads such as virtualization, databases, content delivery, and analytics.Built with Triple-Level Cell (TLC) NAND flash, the SN640 offers a balance of endurance, performance, and capacity, ensuring consistent and reliable operation under sustained enterprise workloads. Its 2.5-inch design supports high-density deployment in servers and storage arrays and includes hot-swap capability for quick maintenance and minimal downtime.