HIS HD 5670 IceQ 512MB Video CardFeb 13th, 2010 | By Jared
The IceQ cooler is a dual slot cooling solution that dominates the HD 5670. While the larger size of the IceQ cooler will take up an extra slot, it also provides better cooling at lower noise levels.
As you can see here the IceQ vents hot air out the back of the case keeping the hot air from re-circulating in the case. The HD 5670 IceQ has native HDMI, DVI and VGA ports.
You can see on the bottom the cooler is attached with four screws around the chipset.
Once the IceQ cooler is removed, you can see that it only makes contact with the chipset and not the memory. There was good coverage of TIM to ensure contact.
Here is a close up shot of the HD 5670 chipset.