Fujitsu PRIMERGY RX2540 M4 Upgrade And Maintenance Manual page 622

Data 4x2.5" & 24x2.5" Expander PCIeCtrl. EP5x0i
System Board
D3384-B
EP5x0i
slot2 (boot)
C0
C1
C2
C3
RX2540 M4
C23
C23
X1
X2
C24
X3 PWR
X15
X14
X13
X12
X11
X10
X40 (HDD PWR)
X11 (OOB)
X5 (SAS/SATA)
X17 (ODD PWR)
X40 (HDD PWR)
X11 (OOB)
C31
X9 (SAS/SATA)
C32 X10 (SAS/SATA)
X17 (ODD PWR)
X40 (HDD PWR)
X11 (OOB)
C30
X9 (SAS/SATA)
X10 (SAS/SATA)
C30
X17 (ODD PWR)
X40 (HDD PWR)
X11 (OOB)
X9 (SAS/SATA)
C33
X10 (SAS/SATA)
C31
Cable plan
48