Inside The Blade; I/O Module Mezzanine Card; Mezzanine Card Installation Guidelines - Dell PowerEdge M420 Owner's Manual

Inside The Blade

Figure 7. Inside the Blade
1. blade system board release handle
2. mezzanine card blank
3. processor/DIMM blank
4. LOM riser card connector
5. heat sink (for processor 1)
6. memory modules (3) (for processor 2)
7. SSD backplane
8. solid state drives (2)

I/O Module Mezzanine Card

Mezzanine Card Installation Guidelines

• The blade supports one SFF mezzanine card.
• The mezzanine card slot supports Fabric B or Fabric C, depending on the slot in the sleeve where the blade is
installed. This card must match the fabric type of the I/O modules installed in the corresponding I/O module
bays.
NOTE: For more information on I/O modules, see "Guidelines for Installing I/O Modules" in the
Owner's Manual at support.dell.com/manuals.
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9. SD card 1 slot
10. SD vFlash card/SD card 2 slot
11. processor 2 socket
12. memory modules (3) (for processor 1)
13. optional mezzanine card (Fabric B or C)
14. mezzanine card release latch
M1000e Enclosure