Dell EMC PowerEdge R750xs Service Manual

Installing and removing system components
Topics:
• Safety instructions
•
Before working inside your system
• After working inside your system
• Recommended tools
• Optional front bezel
• System cover
• Drive backplane cover
• Optional optical drive
• Air shroud
• Cooling fans
• Side wall brackets
• Intrusion switch module
• Optional serial COM port
• Drives
• Drive backplane
• Cable routing
• System memory
• Processor and heat sink module
• Expansion cards and expansion card risers
• Optional IDSDM module
• MicroSD card
• Optional BOSS S2 card
• PERC
• Rear drive module
• Optional OCP card
• System battery
• Optional internal USB card
• Power supply unit
• Power interposer board
• System board
• Trusted Platform Module
• Control panel
Safety instructions
NOTE:
Whenever you need to lift the system, get others to assist you. To avoid injury, do not attempt to lift the system by
yourself.
CAUTION: Ensure to have two or more people to lift the system horizontally from the box and place it on a flat
surface, rack lift, or into the rails.
WARNING: Opening or removing the system cover while the system is powered on may expose you to a risk of
electric shock.
WARNING: Do not operate the system without the cover for a duration exceeding five minutes. Operating the
system without the system cover can result in component damage.
5
26 Installing and removing system components

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