... used in a laptop radiator on the floor. The new notebook radiator aluminum alloy panelLength: 48, Width: 23cm, thickness 2mmMaterial ... the floor, made of aluminum alloy, good heat dissipation.Notebook cooler featuresVarious corners of the radiator panels are fine ... power supply design directly access devices such as notebook USB interface, without adding socket;6 with sky blue, tea, coffee color, ...