Expansion Cards And Expansion Card Risers; Expansion Card Installation Guidelines; Installing The Heat Sink; Expansion Card Riser Configurations - Dell EMC PowerEdge R7525 Installation And Service Manual

Figure 78. Installing the heat sink
Next steps
1. If removed, install the air
2. Follow the procedure listed in the

Expansion cards and expansion card risers

NOTE: A system event entry is logged in the iDRAC Lifecycle Controller if an expansion card riser is not supported or
missing. It does not prevent your system from turning on. However, if a F1/F2 pause occurs with an error message, see
Troubleshooting expansion cards section in the Dell EMC PowerEdge Servers Troubleshooting Guide at
poweredgemanuals.

Expansion card installation guidelines

The following table describes the supported expansion cards:
Table 39. Expansion card riser configurations
Expansion card riser
Riser 1
Riser 2
Riser 3
shroud.
After working inside your system
PCIe slots
Slot 1
Slot 2
Slot 3
Slot 6
Slot 4
Slot 5
on page 47.
Processor Height
connection
Processor 1 Full Height
Processor 1
Low Profile
Processor 2
Processor 2 Full Height
Installing and removing system components
www.dell.com/
Length Slot
width
x8
x16
Half Length
x8
x16
Half Length x16
x8
Half Length x8
x16
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