Figure 141. Installing the Riser 3 blank
Figure 142. Installing the Riser 4 blank
Next steps
1. Replace the expansion card riser.
Installing the expansion card risers
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in Before working inside your system.
3. Remove the air shroud or remove the GPU air shroud.
4. If removed, install the expansion cards into the expansion card risers.
NOTE: Install Riser 2 before installing Riser 1 and Riser 3. Install Riser 4 after installing Riser 3.
CAUTION: Do not install GPUs, network cards, or other PCIe devices on your system that are not validated
and tested by Dell. Damage caused by unauthorized and invalidated hardware installation will null and void the
system warranty.
202 Installing and removing system components