I have been mining on these two cards for about 5 months during college but since I have moved out of my dorm and now have to pay for power I would rather switch to a more power efficient card. I am currently mining on them at 985/300 with voltage lowered to 1.075. One of the cards were RMA recently and they are both in perfect condition. Fan speed on average they were running at would be 55%-75%. Kill-a-Watt meter amount is around 350watts. Average about 565mh/s. If you are a trusted member I will ship the cards first, other wise I will find a trusted member on the forums to act as an escrow service. $160-shipped for both. Accepting only bitcoins at current Mtgox price. Includes card and power adapter. I will include 3 risers for .5 BTC. I will take a picture of the cards later, but here is a screen shot of them mining. I also have a HIS 5770 for sale for $55 shipped.


   
 

I just purchased a sapphire extreme 5830 from eveofwar and it seems to be DOA and he told me he bought it from shakaru. Does anyone know how the RMA process for sapphire works?     

Any brand of 5830 will work. If you are a trusted member I will pay first. If you aren't I will use an escrow service. I can pay using bitcoins, paypal, or dowolla. Your Choice. 

Since I need some posts, rather than searching this question I will ask it here. Does anyone know the power consumption of a 5830 at full load?