Owners Manual
Table Of Contents
- Dell EMC PowerEdge R7525 Installation and Service Manual
- Contents
- 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
- Cable routing
- RIO card
- Optional front bezel
- System cover
- Drive backplane cover
- Control panel
- Air shroud
- Cooling fan
- Side wall brackets
- Drives
- Drive backplane
- 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
- 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
- Upgrade Kits
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Figure 63. 16 x 2.5-inch drive backplane
1. BP_DST_SB1 (backplane to front PERC) 2. BP_PWR_1 (backplane power and signal cable to system
board)
3. BP_PWR_CTRL (front PERC power and control signal) 4. BP_DST_SA1 (backplane to front PERC)
Figure 64. 24 x 2.5-inch drive backplane
1.
DST_PB6 (PCIe/NVMe connector) 2. DST_PA6 (PCIe/NVMe connector)
3. DST_PB5 (PCIe/NVMe connector) 4. DST_PWR_2 (backplane power and signal cable to system
board)
5. DST_PA5 (PCIe/NVMe connector) 6. DST_PB4 (PCIe/NVMe connector)
7. DST_PA4 (PCIe/NVMe connector) 8. DST_PB3 (PCIe/NVMe connector)
9. DST_PA3 (PCIe/NVMe connector) 10. DST_PB2 (PCIe/NVMe connector)
11. DST_PWR_1 (backplane power and signal cable to system
board)
12. DST_PA2 (PCIe/NVMe connector)
13. DST_PB1 (PCIe/NVMe connector) 14. DST_PA1 (PCIe/NVMe connector)
Figure 65. 24 X 2.5-inch drive backplane
1.
DST_SA1 2. SRC_SA1
3. DST_SB1 4. BP_PWR_1
5. DST_PA1 (PCIe/NVMe connector) 6. BP_PWR_2
7. DST_PB1 (PCIe/NVMe connector) 8. BP_PWR_CTRL
9. DST_PA2 (PCIe/NVMe connector) 10. DST_PB2 (PCIe/NVMe connector)
64 Installing and removing system components