Dell EMC PowerEdge R7525 Service Manual

Figure 29. Removing the RIO card
Next steps
1. Replace the RIO card.
Installing the RIO card
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
3. Remove the system board.
4. If required, remove the LOM card.
NOTE:
Upgrading the system board with the liquid cooling solution requires the LOM card to be replaced with the RIO
card.
Steps
1. Align the connectors and slots on RIO card with the connector and standoffs on the system board.
2. Press the RIO card until firmly seated on the system board connector.
3. Using a Phillips #2 screwdriver, secure the RIO card to the system board with the two screws.
34
Installing and removing system components

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