Which processors can fit to my laptop?

[NOT_PROVIDED_314]

Helloo i got laptop named "Asus X552MJ"
it has :
Intel celeron N2640 quad core 1.83ghz up to 2.37 or something automatically if needed but i think its not enough cus its celeron
500hdd
gpu:nvidia geforce 920m
8gb ram
and i would want know what processors would fit to my laptop. or can it be even changed XD
Thanks

 

[ffg7]

Intel® Bay Trail-M Quad Core Pentium N3540 Processor
https://www.asus.com/Notebooks/X552MJ/specifications/
http://ark.intel.com/products/82105/Intel-Pentium-Processor-N3540-2M-Cache-up-to-2_66-GHz

 

[NOT_PROVIDED_314]

Intel® Bay Trail-M Quad Core Pentium N3540 Processor
https://www.asus.com/Notebooks/X552MJ/specifications/
http://ark.intel.com/products/82105/Intel-Pentium-Processor-N3540-2M-Cache-up-to-2_66-GHz

Thank you so much

 

[ffg7]

no problem.