The Lenovo NeXtScale nx360 M4 Compute Node Type 5455System-board layoutsSystem-board layoutsUse this information to locate the connectors, LEDs, jumpers, and switches on the system board.System-board internal connectorsThe following illustrations show the internal connectors on the system board.System-board external connectorsThe following illustration shows the external connectors on the system board.System-board switches and jumpersThe following illustration shows the location and description of the switches and jumpers.System-board LEDs and controlsThe following illustration shows the light-emitting diodes (LEDs) on the system board.Give documentation feedback