Lenovo 4XH1Q94605 PCIe Gen 4 M.2 SSD Adapter | ThinkSystem

Add M.2 storage capacity to compatible Lenovo systems with an adapter kit designed for the platform, not adapted to it. The PCIe Gen 4 interface supports modern SSD expansion while preserving the mechanical and electrical alignment expected in Lenovo server and workstation environments. For infrastructure teams, the benefit is control. An OEM adapter reduces guesswork during deployment, helps avoid compatibility issues, and keeps storage expansion aligned with the system’s intended service model. That matters when you are standardizing builds, replacing hardware under maintenance windows, or extending the life of a validated platform. This adapter is a practical choice when you need to introduce M.2 SSD support without compromising the integrity of the base system. It is especially useful in managed environments where repeatable installation, consistent part sourcing, and predictable performance are worth more than a lower-cost generic alternative. Choose this kit when storage expansion needs to be clean, supportable, and tied to the Lenovo ecosystem. It is the kind of accessory that protects uptime by making the upgrade path straightforward.