Features: The Power supply of the governor is devided into two interfaces: 4 Pin and SATA interface, which can be arbitrarily selected according to the computer/fan interface. version 11way 5V LED splitter hub with PMMA for case and double side adhesive for 5V 3pin LED controller. The 3 pin hub can extend any 5V addressable products simultaneously, while only taking up one header on your motherboard. The 5V hub is only for 3pin 5V addressable headers or controllers. not connect to 12V components. Extend the rare interface on your motherboard up to 11ports. Specifications: Type: Extension Cable Package SIze: Approx 10X10X1cm/3.93X3.93X0.39in\ Weight:Approx 23g Material:ABS Products Status: STOCK Model Number: Hub Type: Hub Splitter Feature-1: 3Pin ARGB Splitter Feature-2: 5V ARGB Feature-3: 4Pin Splitter Feature-4: 12V Hub Feature-5: Motherboard Adapter Feature-6: for Fans Feature-7: for LED Feature-8: for Strip Package Includes: 1 Piece Cooling Fan Hub (4 Pin or SATA interface) 1 Piece Extension Cable note: 1. Generally, interface in motherboard can provide at least 4pin (12V/1A12W) or 3pin (5V/3A,15W) power to periphery device. The cable no for extra power suplly capacity. 2. Suggest to connect less than 3.3ft. 3. If Connected devices are dimmed out, means motherboard interface is overlaod, please reduce connected devices. 4. Make sure for mark on the plug corresponds to 12V or 5V on bother motherboard correct.