0TS1852 Western Digital 7.68TB PCIe NVMe 3.1 x4 TLC 3D NAND U.2 SSD

The Western Digital Ultrastar DC SN640 is a solid-state drive designed to handle demanding data workloads with its large 7.68TB storage capacity and fast PCIe NVMe interface. This SSD is built for environments requiring quick access to vast amounts of data, such as data centers, cloud infrastructures, and enterprise servers.

Often found in high-performance storage arrays, the SN640 caters to IT professionals and system administrators who need reliable, scalable storage solutions. It incorporates Triple-Level Cell (TLC) 3D NAND technology to balance capacity and endurance while maintaining energy efficiency.

Key Features

• Advanced TCG Ruby Encryption protects sensitive data with hardware-based security
• Supports PCIe NVMe 3.1 protocol to optimize throughput and latency
• Designed with U.2 interface for easy integration into 2.5-inch enterprise bays
• Offers consistent performance under mixed workload conditions
• Enhanced endurance suited for write-intensive applications

The Ultrastar DC SN640 is typically deployed in enterprise environments where data security and speed are critical, such as in financial services, cloud providers, and large-scale computing. It plays a key role in accelerating workload performance while keeping stored data protected.