Microsoft’s latest Windows 11 builds—26100.8106 and 26200.8106 (KB5079387)—have arrived in the Release Preview Channel, bringing with them a notable addition: official support for monitor refresh rates beyond 1,000 Hz. This marks the first time Windows has embraced four-digit refresh rates, aligning with the rapid evolution of gaming displays and GPU performance.

While high-refresh-rate monitors have historically been confined to lower resolutions—such as 720p at 1,000 Hz or 1440p at 500 Hz—the update suggests a shift toward broader adoption. Current GPUs, like the RTX 5090, can already push frame rates well above these thresholds, with benchmarks showing around 726 FPS in Counter-Strike 2 at 1080p. This capability hints at a future where 4K displays might also reach ultra-high refresh rates, though practical implementation remains uncertain.

Windows 11 Now Supports Ultra-High-Refresh Monitors

Key Specs

  • Monitor Support: Refresh rates exceeding 1,000 Hz (e.g., 500 Hz at 1440p, 1,000 Hz at 720p).
  • GPU Performance: RTX 5090 delivers ~726 FPS in Counter-Strike 2 at 1080p.

The update reflects a balance between current technology and future expectations. While 720p may seem unconventional for most users, it serves as a testbed for higher resolutions to follow. As GPU advancements continue, the stage is set for 1080p, 1440p, and eventually 4K displays to adopt ultra-high refresh rates—though widespread adoption will depend on both hardware progress and software optimization.

For now, the change positions Windows as a forward-looking platform, preparing for a landscape where frame rates and display technology evolve in tandem. Whether this shift will translate into tangible benefits for mainstream users remains an open question, but it underscores Microsoft’s commitment to pushing boundaries in gaming performance.