NKRO&South-facing LEDWith N-key rollover, the RT100 can respond to the simultaneous press of multiple keys, helpful for using hotkeys or in a highly exciting real-time games.It requires more effort in producing, but it is all worth it to meet the communitys need. The RT100 also has tailored the design for all RGB lights to face south,so the one operating will be the one with the best view of all light patterns.