- Notes, cautions, and warnings
- About this document
- Dell EMC PowerEdge C4140 system overview
- Initial system setup and configuration
- PowerEdge C4140 installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- System cover
- Air shroud
- Cooling fans
- Hard drives
- Intrusion switch
- System memory
- Expansion cards and expansion card risers
- Processor and heat sink
- Network daughter card
- System battery
- Optional internal USB memory key
- Graphics processing unit
- PCIe Graphics processing unit
- GPU installation guidelines
- Removing a GPU riser cable from the GPU switch board
- Removing a GPU
- Removing a GPU riser cable board
- Removing the GPU brackets from the GPUs removed from your system
- Removing the GPU brackets from the replacement GPUs
- Removing the GPU switch board
- Installing the optional GPU switch board
- Installing the custom GPU brackets on the replacement GPUs
- Installing the GPU brackets on the GPUs removed from your system
- Installing a GPU riser cable board
- Installing a GPU
- Installing a GPU riser cable on the GPU switch board
- GPU cabling diagrams
- SXM2 Graphics processing unit
- Power supply units
- System board
- Trusted Platform Module
- Control panel
- Jumpers and connectors
- System diagnostics
- Getting help
- Documentation resources
Dell EMC PowerEdge C4140 Installation and Service Manual
System board jumpers and connectors
| Item | Connector | Description |
|---|---|---|
| 1 | J_FAN1U_8 | Cooling fan connector 1 |
| 2 | GPU_4_PWR | GPU 4 power connector |
| 3 | J_FAN1U_7 | Cooling fan connector 2 |
| 4 | J_FAN1U_6 | Cooling fan connector 3 |
| 5 | J_INTRUSION_DET1 | Intrusion switch connector |
| 6 | J_FAN1U_5 | Cooling fan connector 4 |
| 7 | GPU_5_PWR | GPU 5 power connector |
| 8 | PLX_PWR (PCIe_Switch_board) | Switch board power connector |
| 9 | GPU_6_PWR | GPU 6 power connector |
| 10 | J_FAN1U_4 | Cooling fan connector 5 |
| 11 | J_FAN1U_3 | Cooling fan connector 6 |
| 12 | J_FAN1U_2 | Cooling fan connector 7 |
| 13 | J_FAN1U_1 | Cooling fan connector 8 |
| 14 | GPU_7_PWR | GPU 7 power connector |
| 15 | B6, B12, B5, B11, B4, B10, B7, B1, B8, B2, B9, B3 | Memory module sockets |
| 16 | CPU2 | Processor socket 2 |
| 17 | SATA PWR | SATA power connector |
| 18 | M4 | Data connector 4 |
| 19 | M3 | Data connector 3 |
| 20 | M2 | Data connector 2 |
| 21 | M1 | Data connector 1 |
| 22 | J_USB_INT | Internal USB port |
| 23 | J_RISER2 | Riser 2 connector |
| 24 | J_NDC | Network Daughter Card connector |
| 25 | S1 | SAS connector 1 |
| 26 | S2 | SAS connector 2 |
| 27 | S3 | SAS connector 3 |
| 28 | J_TPM_MODULE1 | TPM module connector |
| 29 | BATTERY | Battery connector |
| 30 | J_R1_SS82_2 | Riser 1 connector |
| 31 | CMOS_CLR | CMOS clear/NVRAM clear jumpers |
| 32 | OMNIVU_LED1 | System board diagnostic LED indicators (7) |
| 33 | S4 | SAS connector 4 |
| 34 | CPU1 | Processor socket 1 |
| 35 | A6, A12, A5, A11, A4, A10, A7, A1, A8, A2, A9, A3 | Memory module sockets |
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