Specifications: Color: Black Connector Gender: Female-to-Male The length of the product: 10 inch. Compatible with all 4 pin and 3 pin case fans. Descrition: Sleeved in Black Braiding With a 4 Pin Female Connector at One End and Splits to 3 Male Connectors at The Other End ( 1 of them is 4pin ,2 of them is 3pin ) The Fan Splitter Connects 3 Computer Case Fans to a Single Motherboard Fan Header, Compatible With 4 Pin and 3 Pin PMW Fan Connector The Fan Splitter Cable Provide Additional Fan to increase Airflow in Your Computer Case ; The length of the product (Approx): 10 inches, The PWM fan splitter connects 3 computer fans to one motherboard fan header, used to install more fans to keep the PC cool. Easy to use and install, the fan splitter extension cable offers greater flexibility and durability. All black sleeved nylon braided cable, more durable and make the inside of pc case looks more clean and tidy. Sleeved in black braiding with a 4 pin female connector at one end and splits to 3 male connectors (1 of them is 4pin, 2 of them is 3pin ) at the other end. Package Includes: 2Pcs 4 Pin 1 to 3 Way PWM Fan Splitter Adapter Cable