Features: and high quality Connector A: Mainboard Standard 4pin Female Connector B: Graphics Card 4pin Male The original graphics card fan is 2PIN; this adapter allows replacement with a 4PIN graphics card fan. Connects to the 4PIN pin on the motherboard to provide power and enable PWM temperature control functionality If the graphics card's 4PIN power connector is damaged and the fan does not operate, this cable can transfer power from the motherboard's 4PIN connector to restore fan operation and enable PWM temperature control Pure copper wire for improved conductivity and reduced heat output Specifications: Length: Approx. 26cm/10.24in Cable Specification: 26AWG Color: As shown in picture Gender: Male to Female Note: Please allow 0-1cm error due to manual measurement. Ensure you are comfortable with this before purchasing Due to differences between monitor displays, the image may not accurately reflect the actual color of the item. Thank you Package includes: 1 x Graphics Card Cooling Fan Mini 4Pin Adapter Cable