Dell EMC PowerEdge R750xs Service Manual

Figure 111. Installing the rear drive module
2. Fasten the captive screw using the Phillips #2 screw driver.
3. Connect the power cable and signal cables to the rear drive module.
Next steps
1. If removed, Install the cooling fan cage.
2. If removed, install the air shroud.
3. Follow the procedure listed in After working inside the system.
Optional OCP card
Removing the OCP shroud
Prerequisites
1. Follow the safety guidelines listed in the Safety instructions.
2. Follow the procedure listed in the Before working inside your system.
Steps
Hold the edges of the OCP shroud and lift the shroud at an angle out of the system.
Installing and removing system components
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Dell EMC PowerEdge R750xs Specifications

General

Management	iDRAC9 with Lifecycle Controller
Processor	Up to two 3rd Generation Intel Xeon Scalable processors, with up to 32 cores per processor
Memory	Up to 1TB DDR4 at 3200MT/s; 16 DIMM slots
Storage	Up to 12 x 3.5" drives (SAS/SATA/NVMe)
RAID Support	H355
Power Supply	800W, 1100W, 1400W Platinum
Network	OCP 3.0 Network Daughter Card options, up to 2x 25GbE
Form Factor	2U rack
Dimensions	Height: 86.8 mm (3.41 inches), Width: 482.0 mm (18.98 inches)
Expansion Slots	Up to 5 PCIe Gen4 slots
GPU Support	Supports up to 2 single-width GPUs
Operating System Support	Canonical Ubuntu Server LTS, Red Hat Enterprise Linux, SUSE Linux Enterprise Server