Can I combine these 2 rams on my notebook

Solution
Possibly. The difference is in the design of the memory modules. But even if the design is exactly the same, there is no guarantee that two individual modules will work together (properly) due to module characteristic variations. So it might require trying several other similar modules to find a compatible combination.
Possibly. The difference is in the design of the memory modules. But even if the design is exactly the same, there is no guarantee that two individual modules will work together (properly) due to module characteristic variations. So it might require trying several other similar modules to find a compatible combination.
 
Solution