Hello tr03bor,

google for "super flower golden green", these are very good psus,
the golden green series has a high reliability and is very efficient.

I can promise you that these psus can run 24 hours/7 days
at high load without problems and making any problems.

I am not talking about the low cost super flowers, they are not
good.

But do you really mean the HD 5950? I think you made a mistake.

A 800 watt golden green psu from super flower should be enough.