timmy1988 said:Tesh what psu(s) did u use?
if u have been through 2 of them with the same problems chances r it isnt the card
im using a 420w and it runs fine on it.
this might be a stupid question but do u have the card plugged in2 the psu with a 6 pin connector?
I tried both cards on a Seasonic S12 430W and a Jeantech 450W PSU, connecting directly to the PCI-e connectoer.
I tested in two different computers to ensure it was not a motherboard issue.
It looks like im seeing quite a few mixed responses here. It is good to know that there are people who are having no issues. I am almost tempted to give a third card a try. However dont want to spend more time/petrol driving to OCUK returning for RMA if i have more problems