The Gigaware USB Cooling Fan is a versatile and efficient cooling solution for laptops, compatible with sizes up to 15.4 inches. With a high speed of 2300 RPM, this adjustable cooling fan provides optimal ventilation to keep your device running smoothly during intense computing tasks. Powered by USB, this black fan is easy to use and offers reliable cooling performance for extended periods of use. Ideal for both home and office settings, this cooling fan from Gigaware ensures your laptop stays cool and comfortable to use.