o1die :
Yes. List your system specs for advice on the wattage.
hi i am planning to build a rig so this is my specs :
intel i5 3570k or i7 3770k
asus p8b75-v
4 gb ram 1600 mhz
1 tb hdd
20" lcd
cooler master gx-650 w psu
cooler master elite 431 plus cabinet
asus 560ti dc ii 1gd5