Even though the Wii game console doesn’t have the most intense graphics it still has the potential of getting too hot. The spot you put the compact console in might not have enough ventilation or the room might just get too warm with all the flailing around during a heated game of doubles tennis.
To avoid an overheated situation the Wii fan has come to the rescue as a simple, external cooling accessory for your Wii game console. The Wii fan connects to the back of your game console and is custom designed so that it can connect to the USB port and pull air through the existing vent in a one-piece gadget. If you’re concerned that this thing covers up all of your USB ports, luckily the designers have thought of that as well extending two USB ports on the side of the fan.