AICHESON RGB Lights AA2 Laptop Cooler and AA3 Gaming Laptop 8 Cooling Fans Set AA2: 15 efficient powerful cooling fans with 2800-3200 RPM each fan ensure optimal heat dissipation, keeping your gaming laptop running smoothly during intense gaming sessions, enjoy vibrant RGB lighting with 10 different modes to match your gaming setup and create an immersive experience AA2: Easily adjust fan speed using the intuitive LCD control panel with convenient + and - buttons for precise cooling control, designed for heavy-duty gaming laptops ranging from 15 to 17.3 inches, ensuring compatibility with a wide range of devices AA3-8FAN: Powerful cooling with 8 fans spinning at 2600-3000 RPM, provide powerful cooling to prevent overheating, 7 positions ranging from 10° to 30° for optimal viewing angles and comfort, keeping your laptop cool, and the fan speed is adjustable with a roll switch AA3-8FAN: 10 modes with fingerprint touch control for easy adjustments, it adds a touch of style to your gaming setup and creates a visually appealing environment. Turn off side RGB lights with a long press. Equipped with 2 USB ports, measuring 15.75"x11.77"x1.2", the diagonal length is 18", the gaming computer cooling stand is compatible with 14" to 17.3" laptops