What quiet GFX card cooler? for ATI 4870X2?

[h2009]

Hi there,
I'm looking for some help please, I've got a ATI Radon 4870 x2 and I really need another cooler for the card as its driving me mad.

I was hoping to get an Accelero XTREME 4870X2 but it seems they are not sold any more. Can someone recommend a heatsink for me please.

Many Thanks

P.S its running at stock I just want a quiet system.

 

[stock]

Accelero's are still for sale, you just have to look a little deeper

Danke