Lenovo SR860 V4 G5 Riser 3x16 2x8 + M.2 4XH7B08910 | Server

Expand the SR860 V4 with a Lenovo G5 riser designed to support high-density PCIe and M.2 configurations. The 3 x16 and 2 x8 slot layout gives server teams the expansion profile needed for adapters, accelerators, storage controllers, and other add-in cards that belong in a serious enterprise chassis. This riser is built for the SR860 V4 platform, so integration stays aligned with the server’s mechanical and electrical design. That matters when the goal is not just to add slots, but to preserve airflow, service access, and predictable component placement inside a dense system. The included M.2 support adds another layer of flexibility for boot or cache storage strategies where compact internal media is preferred. For infrastructure teams specifying Lenovo hardware, this riser helps complete a build with the right expansion geometry instead of forcing compromises with generic parts. It is a practical choice when slot count, layout, and platform fit directly affect deployment quality and long-term maintainability.