What's the right PSU for my build?

Mikk

Honorable
Oct 29, 2013
3
0
10,510
Hi people. I'm kinda new to these forums. I am seeking for good advise about my current setup.

Here are my components:
ASUS P8Z77M-Pro
ASUS GTX 550 Ti
Intel Core i5 3550
w/ 2 SATA HDDs, 1 DVD ROM, 4 sticks of 4GB DDR3 Memory.

How much wattage is just enough and enough for overclocking? Any suggestions for good brands. Thanks. Your replies are very much appreciated.
 

Mikk

Honorable
Oct 29, 2013
3
0
10,510
Thanks for the responses. I'm thinking of using a Cooler Master Extreme Power Plus 460w for the meantime while I wait for my pre-ordered PSU. Will it be alright?