Deepcool FH-04 Fan Hub is in incredible choice for any gaming enthusiast who wants to add decorate their gaming build with additional cooling fans. This fan hub lets you install 4 additional PWM port fans using only 1 port in the PSU or motherboard. This Hub only supports PWM Function for connecting cooling fans. This 4-port Fan Hub has a portable design is ideal to fit in any gaming or non gaming build without taking up much space. This PWN Fan Hub is compatible with both 3-pin and 4-pin Fans. The power connector uses 5V 125 W.You can even use them simultaneously in a single build.The fan hub supports an efficient cable management which helps to keep the build clean and organized. This PWN fan hub has a double-sided adhesive strip for easier installation in the casing. This adhesive lasts for a very long time. The item dimensions are 2.5 x 1 x 3.4 inches. Deepcool FH-04 Fan Hub offers No warranty.