System-Board Layouts; System-Board Internal Connectors - Lenovo NeXtScale nx360 M5 Installation And Service Manual

Before you turn off the compute node, shut down the operating system. See the operating-system
documentation for information about shutting down the operating system.
The compute node can be turned off in any of the following ways:
• You can press the power button on the compute node (see "Compute node controls, connectors, and
LEDs" on page 18). This starts an orderly shutdown of the operating system, if this feature is supported
by the operating system.
• If the operating system stops functioning, you can press and hold the power button for more than 4
seconds to turn off the compute node.
Attention: Pressing the power button for 4 seconds forces the operating system to shut down
immediately. Data loss is possible.

System-board layouts

Use this information to locate the connectors, LEDs, jumpers, and switches on the system board.

System-board internal connectors

The following illustrations show the internal connectors on the system board.
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Lenovo NeXtScale nx360 M5 Installation and Service Guide