i have asus p5qpl am mother board; so i would like to add a graphics card; so can it work with Galaxy GeForce GT 440 2 GB DDR3 PCI Express 2.0
my system config:-
intel core2duo 2.8
smps zeebronics 400w
I have never heard that PSU brand in my life. You may want to get a 500 watt brand name one, as a fried computer is more expensive to upgrade.
according to this chart that only has 9 amps on the 12 volt rail. It won't power any discrete graphics card, as it's prob struggling just powering what you have now. ALSO it says on that chart it has only 246 watts.