RAM= $200
GFX Card= Unknown
Hard drive-100 should be upgradeable. Not really worth upgrades. Don't expect to game on a notebook. THe specs on your notebook are better than many ppl's desktop. Its about the same as my desktop. I can run bf2 at 800x600 everything on including AA and stuff without lagg. So if you don't care about gfx, you could probably do pretty good with the notebook.