Soldato
You are within your legal rights to DSR a product as long as you put in writing within 7 days of purchase that you would like to return it under DSR. Then you have up to 28 days to return the item.
Now of course if you were going to DSR it back to us just beacuse it didn't clock as high, well that is bad practise.
But tbh I wouldn't risk DSRing anything unless I was VERY unhappy and a GTX 580 which is "a bad clocker" wouldn't exactly ruin my Christmas but hey it's your call.
Especially as couriers are taking 5 years to deliver anything a simply swap may take longer than originally thought!
Now of course if you were going to DSR it back to us just beacuse it didn't clock as high, well that is bad practise.
But tbh I wouldn't risk DSRing anything unless I was VERY unhappy and a GTX 580 which is "a bad clocker" wouldn't exactly ruin my Christmas but hey it's your call.
Especially as couriers are taking 5 years to deliver anything a simply swap may take longer than originally thought!