I just put ssd 250gb samsung in laptop and it is amazing sou now i want to put one more 4gb ram and upgrade Cpu.
I have I5-4200m and want put i7-4702mq or i7-4712mq they have same socket and working on 37W .
Question is will it work and can i put some another i7 procesor?

Sorry for bad english and thanks guy any answer will appreciation.