is it not written on box?
check
theitwares.com
primeabgb.com
smcinternational.in
theitdepot.com
Post pics dude.....BTW why Circle PSU, why not some CX400 or VX550.
If you are planning to get a GPU later then better to get a Good PSU.
Ya its Hard Decision. but i have seen Circle RAW PSU (not one that comes with Cabinet) and Corsair VX550 both internally in repair shop. i found no difference in build quality.
Means dual rail 12A, 84% efficiency, etc.. . all specs seems superior in Circle.
and Why Not Circle? means who has tested Circle ? that's why i have decided to test Circle.
I hope its work fine for me. .. prey for me.