If your goal is to play a game (let's assume it's RimWorld) at 4K:
In the evolving landscape of digital media, the term has emerged as a benchmark for ultra-high-definition content delivery. While "4K" refers to a horizontal resolution of approximately 4,000 pixels (typically 3840 x 2160), the "RIM" and "Full" descriptors emphasize a complete, uncompromised viewing experience. rim4k full