Concern about the SunBeamTech 680W PSU

[finn92]

I have a concern about this power supply that I have bought and I have heard bad reviews on this power supply from where I got it (newegg.com).
I can't test it yet since I am not in my house in Malaysia but am in AZ in USA.
I need to know if this PSU is any good and am hoping to see if i can get a refund if it is not worth getting it

 

[mi1ez]

I've not heard any good reviews of it, but no first hand experience.