gottagosanchez :
I have a 300w Bestec power supply. I am plan to get the Asus GTX 750Ti OC, I am wondering if my power supply will be enough for the card.
bestec is the lowest of the low in terms of quality.
you might get away with running a 750 ti that runs off the power of the pcie slot alone, make sure it does not need additional pcie cables to be attached.
and upgrade your power supply as soon as you can.