Lenovo ThinkSystem SR550/SR590/SR650 x16/x8 PCIe FH Riser 1 KitThe Lenovo ThinkSystem SR550, SR590, and SR650 servers are engineered for performance, density, and reliability in data centers. The x16 x8 PCIe FH Riser 1 Kit is a purpose built expansion solution designed to maximize PCIe I O flexibility in these systems. With this riser kit, you can reconfigure PCIe lanes to suit your workload requirements, enabling faster accessory deployment, improved adapter compatibility, and streamlined cabling within a