While the majority of the CPU cooler market has embraced incorporating heat
pipes into their coolers, Zalman has found a great deal of success with its
zero heatpipe CFPS7 series of oversized bowl shaped CPU coolers. They offer
very quiet, albeit not supreme, cooling performance. Now, Zalman has
applied the same oversized heatsink and fan cooler design into a cooler
that cools the second hottest chip in a computer system, the video card's
GPU (graphics processing unit). Introducing the Zalman VF700-AlCu VGA
cooler.

http://www.atruereview.com/zalman_VF700/index.php