Power On/Off UID button Expansion Slots PCI-Express (PCIe) Configuration Default 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option A* 1 PCIe 5.0 x16 (in x16) FHFL double-width slot 1 PCIe 5.0 x16 AIOM slot (OCP 3.0 compatible) Option B* 2 PCIe 5.0 x8 (in x16) FHFL slo...