Cabling
Cabling guidelines
The cable colors in the cabling diagrams used in this chapter are for illustration purposes only. Most of the
server cables are black.
Observe the following guidelines when working with server cables.
Before connecting cables
• Note the port labels on the PCA components. Not all of these components are used by all servers:
◦ System board ports
◦ Drive and power supply backplane ports
◦ Expansion board ports (controllers, adapters, expanders, risers, and similar boards)
• Note the label near each cable connector. This label indicates the destination port for the cable
connector.
• Some data cables are pre-bent. Do not unbend or manipulate the cables.
• To prevent mechanical damage or depositing oil that is present on your hands, and other
contamination, do not touch the ends of the connectors.
When connecting cables
• Before connecting a cable to a port, lay the cable in place to verify the length of the cable.
• Use the internal cable management features to properly route and secure the cables.
• When routing cables, be sure that the cables are not in a position where they can be pinched or
crimped.
• Avoid tight bend radii to prevent damaging the internal wires of a power cord or a server cable. Never
bend power cords and server cables tight enough to cause a crease in the sheathing.
• Make sure that the excess length of cables are properly secured to avoid excess bends, interference
issues, and airflow restriction.
• To prevent component damage and potential signal interference, make sure that all cables are in their
appropriate routing position before installing a new component and before closing up the server after
hardware installation/maintenance.
When disconnecting cables
• Grip the body of the cable connector. Do not pull on the cable itself because this action can damage
the internal wires of the cable or the pins on the port.
• If a cable does not disconnect easily, check for any release latch that must be pressed to disconnect
the cable.
Cabling
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Summary of Contents for ProLiant DL180
Page 30: ...24 bay SFF hot plug drive model Fan bay numbering 30 Component identification...
Page 58: ...SFF 4 Install the drive LFF SFF 58 Hardware options installation...
Page 97: ...Secondary riser cage Slot 4 Slot 5 or 6 Hardware options installation 97...
Page 128: ...Box 2 to type a controller Box 2 to type p controller 128 Cabling...
Page 129: ...Box 3 to system board Box 3 to type a controller Cabling 129...
Page 130: ...Box 3 to type p controller 8 bay SFF power cable default 130 Cabling...
Page 135: ...Mini SAS cable to SAS expander Cabling 135...
Page 137: ...M 2 SSD enablement board installed in secondary riser Cabling 137...
Page 142: ...Cable routing Serial port Cable routing iLO Service Port SFF LFF 142 Cabling...
Page 144: ...Secondary riser cage Slot 4 Slot 5 or 6 144 Cabling...