CMOD and Fan Module Power
Only CMODs in even-numbered slots supply power to fan modules (FMs). The following table shows which CMOD slots provide FM power. Four fan modules per SMOD are front panel accessible.

CMOD0-7 Power Slots | FM0-7 Fan Modules Powered |
---|---|
CMOD 0 |
FM0 and FM1 |
CMOD 2 |
FM2 and FM3 |
CMOD 4 |
FM4 and FM5 |
CMOD 6 |
FM6 and FM7 |
CMOD1, CMOD3, CMOD5, and CMOD7 in chassis slots 1, 3, 5, and 7 do not supply fan module power.