Mezzanine connector definitions

Mezzanine connectors and their definitions
Item Connector identification Supported card types Fabric Supported ICM bays
1 Mezzanine connector 1 (M1)Type C and Type D 1 ICM 1 and 4
2 Mezzanine connector 2 (M2)*Type C and Type D 2 ICM 2 and 5
3 Mezzanine connector 3 (M3) Type C only 3 ICM 3 and 6
NOTE:

Hewlett Packard Enterprise recommends that you install P416ie-m on mezzanine 1.

* When installing a mezzanine option on mezzanine connector 2, processor 2 must be installed.