Dual Fan Auto Cooler Console Stand Cooling Kit Black for Microsoft Xbox 360 Slim w/ USB Charging Cable The turbo cooling fans keep your system nice and cool during play, helping to prevent overheating so your gaming and media stays uninterrupted The Auto-Cooler, which automatically activates the turbo cooling fans when the thermostat detects an unsafe temperature features CTA's TempSense technology, which automatically activates the turbo cooling fans when the thermostat detects an unsafe temperature. The fans are powered by the systems USB port for efficiency and convenience Size: 26.8 x 19.5 x 4cm