Oracle Server X7-8 contains four or eight CPU modules (CMODs). Each CMOD contains one processor-heatsink module (PHM) and 12 DIMM slots of system memory.
CMODs supply power to the fan modules (FMs) and the DPCCs.
These topics provide information about server CMODs, CMOD 0-7 configuration options, and the internal layout of CMOD components:
CMODs are internal warm or cold-service components. CMODs are accessible from the front panel. To access CMODs, you must remove the fan modules (FM0-7) and one or two fan frames (0-1).