Dell EMC PowerEdge R7525 Service Manual

Figure 93. Installing the expansion card riser (Riser 4)
Next steps
1. If required, re-connect the cables to the expansion card.
2. Follow the procedure listed in After working inside your system.
3. Install any device drivers required for the card as described in the documentation for the card.
Removing expansion card from the expansion card riser
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. If applicable, disconnect the cables from the expansion card.
4. Remove the expansion card riser.
Steps
1. Pull and lift the expansion card retention latch lock to open.
2. Pull the black card holder before removing the card from the riser.
3. Hold the expansion card by the edges. and pull the card until the card edge connector disengages from the expansion card
connector on the riser.
NOTE: The numbers on the image do not depict the exact steps. The numbers are for representation of sequence.
Installing and removing system components 123

Dell EMC PowerEdge R7525 Specifications

General

Form Factor	2U Rack
Processor	Up to two AMD EPYC 7002 or 7003 Series processors, up to 64 cores per processor
Memory	32 DDR4 DIMM slots, up to 4TB
Storage	Up to 24x 2.5" SAS/SATA/NVMe drives, or 12x 3.5" SAS/SATA drives
RAID Controller	PERC H345
Power Supply	1100W Platinum
PCIe Slots	Up to 8 x PCIe Gen4 slots
Operating System Support	Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Microsoft Windows Server