On my Gateway DX4840-37 desktop, can I add 2x 4GB RAM on top of the existing 2x 2GB RAM?
Current memory: 2x Samsung 2GB DDR3 PC3-10600 1333MHz DIMM Non-ECC RAM on Blue slots.
I want to add: 2x 4GB Patriot DDR3 PC3-10600 1333MHz DIMM Non-ECC RAM.
Is it okay to do this?