Cooling system for Notebook/laptop computers. Overheating laptops are a bigger problem then most people realize, as heat reduces system stability and harms the lifespan of your electronics. To combat this problem, you need the Antec Notebook Cooler. Increasing the cooling your laptop gets can help it last longer and may reduce or even eliminate system crashes. Aluminum surface helps conduct heat away from laptop, Fans draw cool air in and exhaust hot air out.