On this pageThinkSystem SR860 V3 7mm/x8/x8 PCIe G4 Riser 3 FHHL Option KitPN4XC7A87077ThinkSystem SR860 V3 7mm/x8/x8 PCIe G4 Riser 3 FHHL Option Kit | Lenovo Server OptionsSee this document for information about the ThinkSystem SR860 V3 7mm/x8/x8 PCIe G4 Riser 3 FHHL Option Kit.Learn MoreThinkSystemSR860 V3OS Support MatrixOS IndependentOS IndependentGive feedback