Fujitsu PRIMERGY RX2540 M7 Upgrade And Maintenance Manual page 548

Appendix A
The first left connector of the OCP module (3) can be used as a shared
LAN connector. OCP modules are options and available in different
variants.
Depending on the BIOS settings, the shared LAN connector may also
be used as a management LAN connector. For more information, see
the corresponding BIOS Setup Utility reference manual.
Some of the devices connected require special software (e.g. drivers)
(see documentation for the connected device).
If an OCP module is installed, fan 1 will permanently be turned on in
standby mode of the server.
Liquid cooling configuration
A LC configuration is provided on special release request only.
Figure 365: Quick connectors for liquid cooling
1 Quick connector with red marking:
water outlet
548
2
Upgrade and Maintenance Manual
Quick connector with blue marking:
water inlet
RX2540 M7