What to do if Dell Desktop has a CPU power cable connection issue?
If there is a CPU power cable connection issue with your Dell Desktop, initiate PSU BIST. If the problem persists, replace the system board.
How to fix Management Engine (ME) error on Dell OptiPlex 5400 All-in-One?
If you encounter a Management Engine (ME) error on your Dell Desktop, and a timeout error is displayed while waiting on ME to reply to HECI message, replace the system board.
What to do if System BIOS Flash incomplete on Dell OptiPlex 5400 All-in-One Desktop?
If the System BIOS Flash is incomplete on your Dell Desktop, and BIOS detects flash corruption, replace the system board.
How to fix no RAM detected on Dell Desktop?
If your Dell Desktop is not detecting memory or RAM, first check that the memory module is properly installed. If the problem persists, you may need to replace the memory module.
What to do if my Dell OptiPlex 5400 All-in-One Desktop has a PCI failure?
If your Dell Desktop experiences a PCI, video card/chip failure, replace the system board.
How to fix LCD power rail failure on Dell OptiPlex 5400 All-in-One Desktop?
If your Dell Desktop experiences a LCD power rail failure, replace the system board.
What to do if my Dell Desktop has a Memory DIMM power rail failure?
If your Dell Desktop experiences a Memory DIMM power rail failure, replace the system board.
How to fix TPM Detection Failure on Dell Desktop?
To resolve a MBIST TPM Detection Failure on your Dell Desktop, replace the system board.
How to fix SPI flash failure on Dell OptiPlex 5400 All-in-One Desktop?
To resolve an unrecoverable SPI flash failure on your Dell Desktop, replace the system board.
What to do if EC unable to program i-Fuse on Dell Desktop?
To resolve the issue where the EC is unable to program i-Fuse on your Dell Desktop, replace the system board.
General| RAM | Up to 64GB DDR4 |
|---|---|
| Processor | Up to 12th Gen Intel® Core™ i7 |
| Storage | Up to 2TB SSD |
| Display | 23.8-inch FHD (1920x1080) IPS |
| Graphics | Intel UHD Graphics |
| Operating System | Windows 11 Pro |
| Ports | HDMI, RJ-45 |
| Wireless | Bluetooth |
| Audio | Integrated |
| Camera | Pop-up webcam |
| Dimensions | 540.00 mm |
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