EGC107 Esperanza Breva RGB LED Gaming Notebook Cooling Pad. The pad features RGB LED backlighting. Built-in, extremely quiet fans remove heat from underneath the notebook, cooling it and lowering the operating temperature of its components, ensuring stable operation. The solid, durable construction easily supports the weight of the notebook. No external power sources are required; it is powered from the notebook's USB port. No installation required. Durable, comfortable, and easy to carry. Compatible with all types of notebooks up to 17 inches in size. The Esperanza BREVA stand has a functional phone holder. & xa0. RGB LED backlighting (10 modes); Adjustable fan speed; 5 stand tilt angles; Airflow: 65CFM; Fan speed: large: 1200rpm small: 2600-3000rpm; Noise level: 26-30dBA; Power supply: DC 5V; Power: 5W; USB ports: USB 2.0 x 2 (one is used to power the stand); Fan dimensions: large 125 x 125 x 15 mm small: 70 x 70 x 15 mm ; Stand dimensions: 390 x 255 x 38 mm ; .