Intel Core i3-8145

[Ernesto3015]

I'd like to know what is the right RAM upgrade and maximum SSD storage size can be upgraded for 

Intel® Core™ i3-8145U Processor

[AlHill]

You can find your processor information here:

https://ark.intel.com/content/www/us/en/ark/products/149090/intel-core-i38145u-processor-4m-cache-up-to-3-90-ghz.html

BUT....   The real answer is for you to consult with your device/system/motherboard manufacturer and ask them what memory and storage are supported by their motherboard.

Doc (not an Intel employee or contractor)
[Maybe Windows 12 will be better]