ARGB GPU POWER CABLE: The MCA-16X is a 16PIN (8+8) PCIe power cable for graphics cards, allowing you to enhance the look of your gaming setup with ARGB lighting ARGB LIGHTING SYNCHRONIZATION: MCA-16X PC RGB cable is compatible with ARGB motherboards and controllers* via the included 5V 3-pin ARGB connector, connect the cable to your ARGB motherboard and sync the lighting effects of your components; *A HUB, controller or motherboard connected to the ARGB is required to activate the lighting ARGB LIGHTING CONTROL: The ARGB MCA-16X control connector gives you absolute freedom to adjust and customize lighting effects to suit your preferences ULTRA-BRIGHT LEDS: Equipped with ultra-bright LEDs, the ARGB MCA-16X cable offers bright, crisp color lighting that highlights every aspect of your installation, turning your system into a true work of art FLEXIBLE SILICONE CABLE - ARGB MCA-16X power cable is covered with a single layer of soft, flexible and high quality silicone, with included fixing clips, ensuring tight curves and trouble-free installation