Fujitsu PRIMERGY RX2560 M2 Upgrade And Maintenance Manual page 530

Cabling
System Board
I2C5
Figure 401: Options: OOB for three HDD backplanes and PSAS HBA
System Board
I2C5
Figure 402: Options: OOB for six HDD backplanes and PSAS HBA
530
SB
SB
Upgrade and Maintenance Manual
C36
C37
BP4
3.5/2.5" HDD
BP3
Backplane 3
X11
3.5/2.5" HDD
BP2
Backplane 2
X11
3.5/2.5" HDD
BP1
Backplane 1
X11
HDD Extension Box
2.5" HDD
BP6
Backplane 6
X11
3.5/2.5" HDD
BP5
Backplane 5
X11
2.5" HDD
BP4
Backplane 4
X11
2.5" HDD
BP3
Backplane 3
X11
2.5" HDD
BP2
Backplane 2
X11
2.5" HDD
BP1
Backplane 1
X11
TX2560 M2 / RX2560 M2