Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual page 422

Expansion cards and backup units
Figure 265: Mounting the PCI slot bracket (B)
Ê Secure the slot bracket to the controller with two M3 x 4.5 mm screws.
Connecting the NCSI sideband cable to the Modular LAN controller
I
Connecting the NCSI sideband cable is only necessary in order to use
the Modular LAN controller as a shared LAN interface, that allows both,
management and dedicated LAN connections.
If the Modular LAN controller is to be used for dedicated network
connections only, please skip this section.
Figure 266: NCSI sideband cable
422 Upgrade and Maintenance Manual
TX300 S7 / RX350 S7