Zalman VGA Cooler VF700-AlCu LED, Air cooler Zalman VGA Cooler VF700-AlCu LED. Type: Air cooler https://www.frostytech.com/articleview.cfm?articleID=1981 The 80mm illuminated fan is set askew slightly from the center of the VF700-AlCu so that exhaust air passes through the copper and aluminum cooling fins to adjacent videocard memory.