The system in question isn't a notebook computer (you've posted in the Inspiron notebook forum), but this model takes 10th generation CPUs only.  The socket may work, but there is more to CPU support than simple socket compatibility.  
I recently tried to upgrade my CPU from the i7 10700F to the i9 11900K and the computer won't turn on. The power button flashes red twice. These CPUs use the same socket, I calculated the power draw of my components and found out that there was more than enough left in the 500W power supply to do this upgrade. I was wondering what the issue was? Thanks in advance for any help. FYI I am running an RTX 3060 currently. 
Dell G5 5000: Upgrading CPU from Intel(R) Core(TM) i7-10700F to i9 11900K