That depends on 2 things:
1. Your OS. You'll need a 64 bit OS to be able to use more than 4 GB.
2. The machine. The memory finder at crucial.com (it asks the details of the notebook) will tell you the options.
I want to use more than 4 GB ram on my notebook (Hp Pavilion dv5 1070ee)
is that possible?
I heard that more than 4 GB ram is not usable on a notebook is that right?