Features: brand new and high quality 5V 3-pin to 6 Pin cable: To transfer ARGB CPU fans, memory vests, light bars, light boards and other equipment with 5V 3-pin to the 6Pin interface of the fan Specially for Coolmoon controller to realize the unified control of the lights by the controller. Fan changes color synchronously. 5V 3-pin to 4 Pin cable: To transfer ARGB CPU fans, memory vests, light bars, light boards and other equipment with 5V 3-pin to the 4Pin interface of the fan .5V 3pin to small 6Pin overall length about 17CM/6.69in, 5V 3pin to controller 4Pin length about 11CM/4.33in .This adapter cable is developed in accordance with the line sequence of the Coolmoon controller. Controllers of different brands have different line sequences and are not universal. . Package Includes: 1 PC x Controller Converter Cable Specifications: Item: Fan Controller Converter Cable 5V 3 Pin To Small 6Pin: Overall Length About 17cm/6.69" 5V 3 Pin To Small 4Pin: Length About 11cm/4.33" Material: PVC+ Copper Quantity: 1PC Fit for: for Coolmoon brand controllers note: This adapter cable is developed in accordance with the line sequence of the Coolmoon controller. Controllers of different brands have different line sequences and are not universal. In order to avoid unnecessary trouble, please do not place an order for non-COOLMOON brand controllers, thank you for your cooperation. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement.