500w is the recommended minimum. Use this as a guide http://www.tomshardware.co.uk/forum/id-2547993/psu-tier-list.html?_ga=1.42427808.462014711.1475515747
Well 450w is a bit low, and it isn't the greatest quality PSU (no offence, am only thinking of your hardware's safety) but you should get away with it.
Well 450w is a bit low, and it isn't the greatest quality PSU (no offence, am only thinking of your hardware's safety) but you should get away with it.
no offense taken thanks for the advice i'll upgrade it soon after christmas probably thanks for all the help again.