Supermicro SuperServer 620BT-DNTR User Manual page 57

Installing PCIe 4.0 x8 Expansion Cards
1. If necessary, power down
card screw (See Figure 3-12) and set aside.
2. Remove the PCI slot shields
3. If the riser card (p/n RSC-P2R-88G4) is not installed, attach the riser card to the riser
card bracket.
4. Insert an expansion card into the riser slot to create an assembly.
5. Align the assembly with SLOT 1 on the motherboard and the PCI slot shield at the
chassis rear.
6. Insert the assembly into the motherboard and install a screw to hold the expansion card
to the chassis.
7. Continue to install the M.2 carrier-and-riser card or reinstall the expansion card screw,
reinsert the node into the chassis and power up the system.
Note: Figure is for illustrative purposes only. Your system may or may not resemble this
picture.
Chapter 3: Maintenance and Component Installation
the node, remove it
Riser Card
Figure 3-13. Installing Expansion Card
57
from the chassis, remove the expansion
Expander Card
Riser Card
Bracket
PCI Slot