ARGB Illumination Synchronization: Each fan of graphics card radiator is embedded with 13 individual RGB LEDs, supporting 5V 3PIN ARGB motherboard sync. 2 in 1 Graphics Card Radiator Holder with 5V 3Pin ARGB LED and 3x80mm Cooling Fans 1800 RPM RGB LED Graphics Card Holder Horizontal GPU Video Card Stand Holder PCI Slot Fan GPU Cooler for RTX 3080Ti 4090.