- Notes, cautions, and warnings
- About this document
- System overview
- Initial system setup and configuration
- Installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- Optional front bezel
- System cover
- Drive backplane cover
- Control panel
- Air shroud
- Cooling fan
- Side wall brackets
- Drives
- Drive backplane
- Cable routing
- Rear drive cage
- Front PERC module
- System memory
- Processor and heat sink
- Expansion cards and expansion card risers
- Expansion card installation guidelines
- Removing the expansion card risers
- Installing the expansion card risers
- Removing expansion card from the expansion card riser
- Installing an expansion card into the expansion card riser
- Removing the full length expansion card risers
- Installing the full length expansion card risers
- Removing a GPU
- Installing a GPU
- Optional serial COM port
- Optional IDSDM module
- MicroSD card
- M.2 SSD module on BOSS-S1 adapter card
- BOSS S2 card (optional)
- System battery
- Optional internal USB card
- Intrusion switch module
- Optional OCP card
- Power supply unit
- Trusted Platform Module
- System board
- LOM card and rear I/O board
- RIO card
- Upgrade Kits
- Jumpers and connectors
- System diagnostics and indicator codes
- Known Issue
- Getting help
- Documentation resources
Dell PowerEdge R7525 Installation and Service Manual
Power supply unit
NOTE:While replacing the hot swappable PSU, after next server boot; the new PSU automatically updates to the same firmware and configuration of the replaced one. For more information about the Part replacement configuration, see the Lifecycle Controller User's Guide at https://www.dell.com/idracmanuals
NOTE:Ensure to install the latest iDRAC 4.4x version or any later versions to support the 1100 W Titanium Mixed Mode AC/HVDC PSU and (-48V) 1100 W DC PSU.
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