CPU Cooler
A400 RGB
Durable, Colorful, and Exceptional
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt01.png)
4-PIN Connector PWM Silent Fan
Automatically controls the fan speed according to the temperature
of CPU efficiently and decreases fan noise.
of CPU efficiently and decreases fan noise.
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt02.png)
Technical Design of Direct-Touched Heat Pipes
Attach the aluminum cold plate to the surface of a CPU directly, and it can constantly reduce the heat by passing the thermal energy to every fin.
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt03.png)
4 Pure Copper Heat Pipes
High thermal conductivity can take the heat out of the CPU quickly.
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt04.png)
Easy Installation
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt05.png)
Longer Lifespan
MTBF: 50000 hours
![](https://www.antec.com/product/cooling/images/a400-rgb-pdt06.png)
An add-on ANTEC Golden Grease with professional formula brings better viscosity and heat-transferring efficiency, making your CPU way cooler!