Features: The Light Sync Cable is able to synchronize fan and light control, providing cool visual effects. Extends LED lighting reach for your modding requirement.Supports a variety of light effect modes 4pin or 3pin Male to Female connectors supports motherboard lighting control applications. Simple and easy to install, suitable for a wide fan and light brands Connect the fan 12V 4PIN or 5V ARGB 3PIN, turn out the 5V 3PIN row motherboard, directly connect to the motherboard, the motherboard controls the lights (no need to go through the controller again) Specifications: Cable Length:about 25cm or 9.84in Type: 4Pin or 3Pin Note: Due to different monitors and light effect, the actual color the item might be slightly different from the color showed on the pictures. Please allow 1-2cm measuring difference due to manual measurement. Package includes: 1PC 4Pin or 3Pin Extension Cable