Fujitsu PRIMERGY RX4770 M6 Upgrade And Maintenance Manual page 151

Hard disk drive (HDD) / solid state disk (SSD)
Installing the new 8x 2.5-inch HDD backplane
Figure 63: Installing the 8x 2.5-inch HDD backplane
▶ Insert the HDD backplane in a slight angle and position it on the pin on the
bottom of the chassis (see circle).
▶ Fasten the three knurled screws.
Figure 64: Connecting cables to the 8x 2.5-inch HDD backplane
▶ Connect the following cables (example with one SAS cable):
RX4770 M6 Upgrade and Maintenance Manual 151