Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual page 522

Expansion cards and backup units
Ê Remove the SFP+ transceiver module from its protective packaging.
Ê Remove the optical port plug from the new / additional SFP+ transceiver
module.
V
CAUTION!
– Always keep the protective port plugs attached to the transceiver
optical bores and fiber-optic cable connectors until you are ready
to make a connection.
– Save the protective port plug for future use.
Figure 336: Unlatching the locking bail
Ê Carefully unlatch and fold down the locking bail on the SFP+ transceiver
module.
522 Upgrade and Maintenance Manual
TX300 S7 / RX350 S7