WD_BLACK SN850X 4TB NVMe SSD Review (WDS400T2X0E) – Blazing Speed for Gamers & Creators

The WDS400T2X0E is a 4TB WD_BLACK SN850X NVMe SSD, a high-performance PCIe Gen 4 drive praised for its excellent speed, low latency, and value, making it suitable for gaming on PCs and PS5, as well as for professional use. It offers read speeds up to 7,300 MB/s and is available with an optional heatsink for sustained performance. The drive is a top-tier choice among Gen 4 SSDs, though it may be best for users who can take full advantage of its speed.

Key Features

• High Performance: Offers very fast sequential read and write speeds, ideal for gaming, video editing, and other demanding tasks.

• PCIe Gen 4: Utilizes the high-speed Gen 4 interface for maximum performance.

• Gaming Optimized: Designed to provide fast loading times and low latency for a smooth gaming experience.

• PlayStation 5 Compatible: An excellent option for expanding PS5 storage, providing the necessary speed for compatible games.

• Heatsink Option: Available with an optional heatsink for all capacities to prevent performance throttling during intense use.

• High Capacity: The "4TB" in the model number indicates it is a 4-terabyte drive, offering ample storage.

Pros

• Excellent Value: Often considered an excellent value for a high-performance, high-capacity Gen 4 drive.

• Top-Tier Speed: Delivers very high sequential read and write speeds, placing it among the best consumer SSDs.

• Reliable: Users report high reliability and consistent performance.

• Versatile: Performs well in both gaming PCs and consoles, as well as in workstations.

Considerations

• Sustained Performance: While it has a heatsink option, intensive workloads for extended periods can still be a factor.

• Best for Gen 4 Systems: The full benefit of its speed is realized on PCIe Gen 4 systems.

Overall

The WD Black SN850X WDS400T2X0E (4TB) is a top-performing Gen 4 NVMe SSD that offers a strong balance of speed, capacity, and value, making it a recommended choice for gamers and professionals.