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 Tech 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: 100% copper heatsink with aerodynamically optimized 'tunnel' design for maximum cooling efficiency; Innovative and patented, curved heatpipe design for a heat transfer capacity of up to 6 heatpipes with the use of just 3; Optimized heatsink layout for maximum cooling efficiency with minimal materials; 0.2mm ultra-slim fins for minimized weight and reduced airflow resistance; Ultra quiet CNPS 92mm opaque fan with blue LEDs; Aerodynamically optimized heatsink for smoother airflow and minimal noise.