Fujitsu PRIMERGY RX1330 M4 Upgrade And Maintenance Manual page 170

Hard disk drive (HDD) / solid state drive (SSD)
Installing the new 10x 2.5-inch HDD backplane
Figure 90: Installing the 10x 2.5-inch HDD backplane
▶ Position the HDD backplane on the six hooks (see circles).
▶ Push the HDD backplane downward. Make sure that the HDD backplane fits
into the guides (A).
Installing the SAS expander board
Figure 91: Installing the SAS expander board (A)
▶ Insert the SAS expander board into the two connectors of the HDD
backplane.
CAUTION
▶
Lift up the SAS expander board while inserting it in order to
prevent the components to be damaged by the stand-offs of the
chassis.
170 Upgrade and Maintenance Manual RX1330 M4