Dell POWEREDGE M915 - Manual (Page 65)

About Your System 65
NOTE: Even though PowerEdge M610x is a full blade system, only two mezzanine
card slots (MEZZ1_Fab_C1 and MEZZ2_FAB_B1) in the expansion bay are available
for use. The other two slots on the system board (MEZZ1_FAB_C and
MEZZ2_FAB_B) are occupied by the mezzanine interface card which provides
connectivity between the PCIe expansion-card riser and the system board.
Table 1-17 illustrates the I/O module port mapping for PowerEdge M610x
in bay n.
Mezz_FAB_C_Blade
n+8_Port2
Port
(n+8)
Mezz_FAB_C_Blade
n+8_Port3
Port
(n+24)
Mezz_FAB_C_Blade
n+8_Port4
Port
(n+24)
Table 1-17. Example of I/O Module Port Assignments - PowerEdge M610x Blade 1
Blade 1 I/O Module
A1 B1 C1 C2 B2 A2
Mezzanine
Card C (port 1
and port 2)
Port 9 Port 9
Mezzanine
Card C (port
3and port 4)
Port 25 Port 25
Mezzanine
Card B (port 1
and port 2)
Port 9 Port 9
Mezzanine
Card B (port 1
and port 2)
Port 25 Port 25
Table 1-16. I/O Module Port Assignments—Full-Height Blades (continued)(not
applicable for PowerEdge M610x)
Blade n and Blade (n + 8) I/O Module
NOTE: n denotes a variable
value from 1 to 8.
B1 C1 C2 B2