post #21 of 21
I think the GT 310m is soldered into the motherboard. You will need a much more powerful graphics card to even think that it is upgradeable. Look for GPU's like the GTX 260m or the GTS 360m as those are upgradable. Anything lower I think is soldered into the motherboard. For around the same price, you can get a G53JX, it has the same processor and a much much more powerful graphics card