You might have seen old display panels, from 3″ to 10″, with 40-pin FFC connectors where every pin seems to be used for some data signal. We call these displays parallel RGB, or TTL RGB ...

RGB vs. ARGB: ARGB offers more control over lighting effects. Connectors: RGB uses 4-pin to control all LEDs, while ARGB uses 3-pin for individual LED control. Controlling effects: Connect LEDs to ...