Dell PowerEdge R760 User Manual

Optional serial COM port
This is a service technician replaceable part only.
Removing the serial COM port
The procedure to remove serial COM port from Riser 3 or 4 is same.
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 air shroud or remove the GPU air shroud.
4. If required, remove PCIe card from slot 7.
NOTE: The serial COM port is supported only in slot 4 or slot 8 of the expansion card riser.
Steps
1. Loosen the captive screws on the system.
2. Press the blue release tab or blue button on the riser and holding the edges lift the expansion card riser from the riser
connector on the system board.
3. Disconnect the serial COM port cable from the rear I/O board.
Figure 210. Disconnecting the serial COM port
4. Open the latch on the expansion card riser and slide the serial COM port out of the expansion card riser.
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Installing and removing system components

Dell PowerEdge R760 Specifications

General

Form Factor	2U rack server
Processor	Intel Xeon Scalable Processors (4th Gen)
Memory	Up to 8TB DDR5
Drive Bays	Up to 24 x 2.5" SAS/SATA/NVMe (HDD/SSD)
Power Supply	Dual, hot-plug, redundant power supplies (800W, 1100W, 1400W options)
Network	1 x 1 GbE
RAID Controller	PERC H755, H355
Operating System Support	Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Microsoft Windows Server