Features: Effortlessly connect and power multiple computer case fans with this 33cm adapter cable. Made with quality materials and durable insulation, this adapter cable ensures reliable power distribution for your fans. Suitable for computer enthusiasts and gamers who want to easily connect and power multiple fans in their PC case. Perfect for any computer setups, this fan power splitter cable provides a convenient solution for powering your fans. This adapter cable can be used to connect a computer fan to an external power source. It has DC5.5x2.1mm plug that can be plugged into the power output port of an external power adapter or other power devices. The other end has a fan small 4pin adapter that can be inserted into the corresponding fan slot on the computer motherboards. The adapter cable also comes with switching button, allowing you to easily control the start and stop of the computer fan; Specifications: Length:Approx.33cm/13in Option Type:PC Fan Power Cable,2 in 1 PC Fan Power Cable; Conductor material: copper Insulation material: PVC Wire type: 22AWG; Package Includes: 1xPC Fan Power Cable note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.