In the direct and indirect meaning of this word with the new OCZ solid copper cooler:
Yes, it is all copper, even the fins of the heatsink are plated copper. Universal, small and efficient, according to OCZ guys. I hope we will get our hands on one of those soon, to see what it is really worth.
Another new air-cooler with heatpipe technology came from Zalman: the new CNPS8000. It features 4 heatpipes, and due its slim and low-profile design fits into small form-factor and slim cases. According to Zalman, it produces no noise and vibrations in silent mode that is when the fan is rotating at its minimum speed of 1,350rpm.
Besides heatpipes, there was a lot to see in the liquid-cooling section as well. Zalman, for instance, introduced an attachment for its well-known Reserator 1 Plus liquid cooling system, which we have already reviewed on our site (for details see the review here ).
This attachment contains a 180mm fan at the top that rotates with constant speed and provides about 10-15o C temperature drop on the reservoir.