Dell EMC XC Core XC7525 Installation And Service Manual page 94

Figure 90. Installing GPU on Riser 1
3. To install the GPU on Riser 3 and 4:
a. Align the connector on the GPU with the connector on the riser.
b. Insert the GPU into the riser until it is fully seated.
c. Close the expansion card holder latch.
d. Press the black card holder latch on the GPU and riser to secure the GPU card to the riser.
e. Connect the GPU power cable to the GPU card.
f. Slide back the expansion card latch on the riser.
94 Installing and removing system components