The Chiphell.com have managed to get their hands on what they claim to be a RV670 GDDR3 card.

As we can see from the picture, the card has a single slot cooling solution. As we wrote earlier today, the card should have a TDP of 135W, so it seems that the 6 pin power connector might be reserved for PCIe 1.1 motherboards. Since the card is made in 55nm the single slot cooler should be enough to cool it down.

You can check out more pictures here.