Dell EMC PowerEdge R750 Service Manual

Figure 148. Installing the filler bracket
Next steps
1. If applicable, install an expansion card into the expansion card riser.
Installing an expansion card into the expansion card riser
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in Before working inside your system.
3. If installing a new expansion card, unpack it and prepare the card for installation.
NOTE: For instructions, see the documentation accompanying the card.
CAUTION: Do not install GPUs, network cards, or other PCIe devices on your system that are not validated
and tested by Dell. Damage caused by unauthorized and invalidated hardware installation will null and void the
system warranty.
Steps
1. Pull and lift up the expansion card retention latch lock to open.
2. If installed, remove the filler bracket.
NOTE:
Store the filler bracket for future use. Filler brackets must be installed in empty expansion card slots to maintain
Federal Communications Commission (FCC) certification of the system. The brackets also keep dust and dirt out of the
system and aid in proper cooling and airflow inside the system.
Installing and removing system components 155

Dell EMC PowerEdge R750 Specifications

General

Form Factor	2U rack server
Processor	Up to 2x 3rd Generation Intel Xeon Scalable processors, with up to 40 cores per processor
Memory	Up to 32 DDR4 DIMM slots
Storage	Up to 24 x 2.5" SAS/SATA (HDD/SSD) or up to 12 x 3.5-inch SAS/SATA (HDD) drives, and up to 4 NVMe drives
Power Supply	1100W
Network	2 x 1GbE
RAID Controller	PERC H755
Expansion Slots	Up to 8 x PCIe Gen4 slots
GPU Support	Up to 3 x double-width GPUs or 6 x single-width GPUs
Operating System Support	Microsoft Windows Server, Ubuntu, Red Hat Enterprise Linux, VMware ESXi, SUSE Linux Enterprise Server