Massive EXTREME Notebook Cooler - Fits up to 18in | 120mm Cross Flow Fan 800~3500 RPM, 48.5 CFM | PWM Scroll Wheel, Ambient Temp Sensor, 2 Stage Height & Angle Adjustment | CL-N023-PL12SW-B

Designed to channel airflow precisely, the Massive EXTREME uses high-density memory foam to form a sealed chamber that concentrates cooling where it’s needed most. A 120mm Cross Flow Fan runs at 800~3500 RPM and pushes 48.5 CFM through that chamber for consistent performance. An ambient temperature sensor installed inside the sealed space provides a simple readout of the airflow temperature so you can keep track of conditions. Speed control is handled via a PWM Scroll Wheel for smooth adjustments. The cooler accommodates laptops up to 18in and offers 2 Stage Height & Angle Adjustment to quickly set the most comfortable viewing and typing angle.