Location Card type Form factor Link width Slot priority Maximum number of 
cards
Slot 4 SolarFlare Flareon 
SFN8522 10GE SFP 
Dual Port Adapter
Low prole x8 4 1
Slot 4 Intel 10GbE Quad 
Port X710-t Adapter
Low prole x8 4 1
Slot 4 Intel Gigabit Dual 
Port I350-t Adapter, 
1GB
Low prole x4 4 1
Slot 4 Broadcom 5720 DP 
1G Adapter, 
1000Mbps
Low prole x1 4 1
Removing the expansion card riser assembly
Prerequisites
NOTE: You must install an expansion card ller bracket over an empty expansion slot to maintain Federal Communications 
Commission (FCC) certication of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling 
and airow inside the system.
1 Follow the safety guidelines listed in Safety instructions.
2 Follow the procedure listed in Before working inside your system.
3 Remove the sled from the enclosure.
Steps
1  Remove the screws that secure the expansion card riser assembly.
2  Lift the expansion card riser assembly out of the sled.
Figure 41. Removing the expansion card riser assembly
Next step
Install the expansion card riser assembly.
Installing and removing system components
95