Seeing as I have a generic PSU, I need your help knowing if it will be able to supply enough power.
Here are my specs:
Athlon II x2 250
3GB DDR2 RAM
220GB SATA HDD
M2N68-AM SE Mobo.
Integrated GPU (Planning to get a R7 240/250 while I'm in the city)
Eurocase CL-500 PSU (I know it's shitty, but power supplies in here are EXPENSIVE)
That should be enough to run an 250, but it's cutting it close. 250 eats 150 watts on load and the rest of your system isn't going to eat the remaining wattage your power supply can deliver in my estimation.