WD Black SN850X 1TB M.2 PCIe 4.0 NVMe SSD

The WD Black SN850X is a high-performance 1TB Solid State Drive utilizing the M.2 2280 form factor for optimized integration into modern systems. This device connects via a PCIe Gen4 x4 interface, specifically engineered to maximize data transfer rates for professional workloads and competitive gaming. Sequential read throughput peaks at 7300 MB/s, supported by a corresponding sequential write speed of 6300 MB/s.

The drive incorporates TLC 3D NAND technology and is managed by the WD 20-82-20035-B1 controller, ensuring efficient operation and sustained performance. Compliance with the NVMe 1.4 specification reduces latency, accelerating overall system responsiveness. The physical dimensions, measuring 80 mm long, 22.1 mm wide, and 2.3 mm thick, facilitate installation in various desktop and laptop environments. An endurance rating of 600 TBW provides long-term operational reliability under rigorous usage conditions.

• Storage capacity of 1000 GB
• Interface uses PCIe Gen4 x4
• M.2 2280 form factor design
• Random read speed reaches 800,000 IOPS
• Random write speed reaches 1,100,000 IOPS
• Utilizes TLC 3D NAND flash technology
• Supports NVMe version 1.4 protocols
• Includes SMART diagnostics support
• Features TCG Opal 2.01 security algorithms