3Pcs Computer Chassis Cooling Fan Mute 6‑Pin Dual RGB Lights with Remote Control 120mm Item Type: Computer Cooling Fan Material: ABS Lighting Effect Color: RGB colorful lights Bearing Type: Hydraulic bearing Air Volume: 38CFM Speed: 1300RPM Rated Power: 2-4W Fan Interface: 6PIN Controller Power Interface: Big 4PIN Remote Control Battery Type: 1 x CR2025 button battery(not included) Product Size: Approx. 120 x 120 x 25mm / 4.7 x 4.7 x 1in Features: Mute Installation Notes: 1. Install the fan in the case 2. Centrally insert the 6PIN connectors on the controller 3. Connect the large 4PIN connector of the controller to the corresponding position of the motherboard, and then start to control after power on Remote Control Instructions: 1.ON: Turn on, play, pause 2.OFF: Shut down key (automatically save when shut down) 3.Up and Down Keys: Brightness +/- 4.AUTO: Press this button in the power-on state to enter the automatic playback mode, and long-press this button in the power-off state to enter the RGB color switching sequence. After the setting is completed, press the OFF button to save and exit 5. M+/-: Featured mode +/- (fixed mode playback) 6. S+: The fan accelerates in the normal playing state, and presses the light strip to accelerate in the paused state (press the ON button first) 7. S-: The fan decelerates in the normal playing state, and the light strip decelerates in the pause state (press the ON button first) 8. Coloful Flow: Press and hold the white button for 2-3 seconds in the power-on state, the light will light up to white light, and then press the AUTO button, the code will be automatically paired with one to one, and the code will be restored to the original code after the power is off. 9. Color Button: When the RGB color does not correspond to each other, long press the AUTO button for 2-3 seconds, the lamp will light up, and then press the red button to correspond to the red color, then press OFF to save and exit, and then turn it on and it will correspond correctly