I have just received my athlon 64 3000 and chaintech vnf3, and was wandering if a 300 watt power supply (antec) be able to power it... im not planning on doing anything other than fold on it for the next week or two, till i get more time to switch it over to my main box and reinstall everything.. i just want to put it in a case, install winxp and go... Probably use onboard sound (if any at all) with a tnt and a 27gb drive. thats it...