WD BLACK SN850X 8TB NVMe SSD — 7200MB/s PCIe Gen4

The Western Digital WD BLACK SN850X NVMe SSD delivers flagship-level storage performance in a massive 8TB capacity, making it an exceptional choice for professionals running demanding applications, content creators managing large media libraries, or power users who need abundant high-speed storage. This PCIe Gen4 x4 drive achieves impressive sequential speeds of 7,200MB/s read and 6,600MB/s write, with stellar random performance at 1,200K IOPS for both read and write operations, ensuring smooth multitasking and rapid file access even under heavy workloads.

• Massive 8TB capacity eliminates storage constraints for virtual machines, video editing projects, or extensive game libraries
• M.2 2280 form factor without heatsink provides installation flexibility for systems with existing thermal solutions or compact enclosures
• PCIe Gen4 x4 interface maximizes bandwidth on modern platforms while maintaining backward compatibility
• Game Mode 2.0 via WD_BLACK Dashboard optimizes performance automatically for gaming workloads
• 5-year warranty demonstrates Western Digital’s confidence in long-term reliability and durability

Built for professionals and enthusiasts who demand both exceptional performance and substantial capacity, this drive excels in workstations handling 4K/8K video editing, virtualization environments, or as high-performance storage for UniFi NVR systems and network attached storage solutions. The without-heatsink configuration allows integration into laptops, compact systems, or custom builds where you prefer to use manufacturer-provided cooling solutions. At this capacity level, the SN850X eliminates the need for multiple drives, simplifying system management while delivering consistent, throttle-free performance that keeps pace with the most demanding professional workflows.