Lenovo 4XH7B04304 SR650 V4 x16 G5 Rigid Riser | Server Component

Equip Lenovo SR650 V4 systems with a rigid x16 riser designed for CPU+MEM configurations. In dense server builds, expansion placement is not just about adding a slot — it is about preserving mechanical alignment, maintaining a clean internal layout, and ensuring the platform is assembled with the right component for the intended configuration. This riser is built for teams that standardize on Lenovo infrastructure and need a component that fits the server architecture without guesswork. A rigid riser helps keep the expansion card properly supported within the chassis, which is especially important in systems that carry sustained workloads and frequent service cycles. For procurement and engineering teams, the value is in using the correct riser for the correct platform. That reduces compatibility risk, supports predictable deployment, and keeps the server build aligned with the design intent of the SR650 V4. When the configuration calls for x16 expansion in a CPU+MEM layout, this part belongs in the stack.