Despite the fact that computers have become commonplace at home and at workplaces for a long time, true user friendliness of the computers is still a long shot. Zalman strives to make that goal a closer reality through extensive research and development of its products and will continue to put efforts to creating more enhanced levels of user friendliness in computing.PRODUCT FEATURES:Zalman's patented VFP (Variable Fin Profile) Fin Design maximizes cooling efficiency and dissipation surface area for excellent performance;Fanless VNF100 does not emit any noise and can be used semi-permanently;Three high performance heat-pipes provide maximized heat transfer;Thin aluminum fins (0.4mm) provide minimized heat-sink weight, and prevent excessive force on the VGA card;The heat-sink positioned above the VGA card optimizes cooling efficiency and allows compatibility with SLI and CrossFire setups;VGA RAM Heat-sinks allow the cooling of VGA RAM;Improved installation structure provides easy installation and broad compatibility.