laptop upgrade support help

[patriciadiaz1919]

i got this old macbook from 2009 what ram can i use 4 gb or 8 or 16gb what the lowest price i can get for this ram as i dont wanna waste 80 for 8gb kit?

it has old hdd not sure what the best lower price for this laptop good speed with out wasting much money?

 

 

[Guest]

there are so many old macbooks from 2009 it would help us if you tells ut your pc specs

[patriciadiaz1919]

5 minutes ago, deXxterlab97 said:

there are so many old macbooks from 2009 it would help us if you tells ut your pc specs

how can i check this or what software can i use to get all info about it as not my mac

[Gctmt]

You can go to "About This Mac", that should be able to tell you something. 

[patriciadiaz1919]

Just now, Gctmt said:

You can go to "About This Mac", that should be able to tell you something. 

is that it the one i post on the post atop