hello guys, i m new here.... i m wondering whether i have to change my power supply. my current pc specifications are:

processor:q6600 2.4ghz oc'd to 2.7(g0 stepping)
ram : 1x2gb (800 mhz)
mobo : gigabyte ga 73vm s2(a chaep one only)
DVD drive: DVD-R/RW
the rest mouse,keyboard blablabla

planning to get a gforce xfx 9600 xxx edition 512mb this week.

will 450W power supply be suffice to manage them all???

please reply....

please post the model of the psu. we need to check how many amps the rails get.

here is something else to let you know.
http://extreme.outervision.com/psucalculatorlite.jsp
it's apower calculator

but just to be on hte safe side i'd get like 550 watts corsair at least.

As long as the PSU has decent amperage then it will be more than fine.

Just buy a Corsair 450VX PSU.

sorry, it says zebronics model zeb-450w sata plus(20+4pin)