Features: This item allows for 4 4-Pin fans to use one motherboard header or one standard 4-Pin power cable (either from a power supply or a fan controller). The extension cable is sleeved and heat shrunk on to the connector. The cable is 27cm/10.63in,suitable for CPU or computer for case fans. Improve airflow, beautiful all black sleeved cable Unique design,1 to 4 PWM fan splitter ,no more mess and clutter Specifications: Product Name: 4pin 1 to 4 Fan Expansion Cable Interface : Used For 3pin And 4pin Product Length: 27cm/10.63in Wire Type: 1007 24awg Insulation Material: PVC Insulation Conductor Specification: 11x0.12ts Conductor Material: Tinned Copper Wire Outer Diameter: Od1.4mm Rated Temperature: 80 Wire Color: Black Product Weight: 20 Grams Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package includes: 1 X 1 to 4 4Pin Fan Extension Cable