Dell PowerEdge M620 Owner's Manual page 221

Figure 3-25. Installing and Removing a Mezzanine Card - Half-Height Blades
2
1
1 Fabric C mezzanine card slot
3 mezzanine card
5 retention latch
4 If present, remove the connector cover from the mezzanine card bay.
NOTE:
5 Mezzanine cards are designed to fit in either card slot. Rotate the card to
align the connector on the bottom of the mezzanine card with the
corresponding socket on the blade board.
3
Hold the mezzanine card by its edges only.
4
2 Fabric B mezzanine card slot
4 mezzanine card connector
Installing Blade Components
5
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