Fujitsu PRIMERGY RX300 S7 Upgrade And Maintenance Manual page 512

Conversion configurations
Figure 326: Installing the cover plate to a HDD cage.
Ê Insert the cover plate to one of the HDD cages.
"Replacing the 4x 2.5-inch HDD SAS backplane" on page 164
Ê
Figure 327: Installing the HDD cages
512 Upgrade and Maintenance Manual
RX300 S7