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Compatible resolution and refresh rate combinations for GIGABYTE M28U and M32U

The GIGABYTE M28U Gaming Monitor and GIGABYTE M32U Gaming Monitor are both capable of displaying at a resolution of up to 4K in addition to a refresh rate of 144 Hz at the same time.

You can check out this guide at Seeking Tech to see what other resolution and refresh rate combinations are also compatible with these two screens.

GIGABYTE M28U Gaming Monitor’s supported resolution and refresh rate combinations

The GIGABYTE M28U support the same resolution and refresh rate combinations over the HDMI 2.1 and Display Port 1.4 connections.

The lowest resolution it can display is 480p with a refresh rate of 60 Hz.

You can find the compatible combos for both connection types of the M28U below:

GIGABYTE M28U Gaming Monitor’s HDMI 2.1 supported resolution and refresh rate combinations

  • 640×480 at 60 Hz
  • 640×480 at 75 Hz
  • 720×480 at 60 Hz
  • 800×600 at 60 Hz
  • 800×600 at 75 Hz
  • 1024×768 at 60 Hz
  • 1024×768 at 75 Hz
  • 1280×720 at 60 Hz
  • 1280×720 at 120 Hz
  • 1920×1080 at 60 Hz
  • 1920×1080 at 120 Hz
  • 1920×1080 at 144 Hz
  • 2560×1440 at 60 Hz
  • 2560×1440 at 120 Hz
  • 2560×1440 at 144 Hz
  • 3840×2160 at 60 Hz
  • 3840×2160 at 120 Hz
  • 3840×2160 at 144 Hz

GIGABYTE M28U Gaming Monitor’s Display Port 1.4 supported resolution and refresh rate combinations

  • 640×480 at 60 Hz
  • 640×480 at 75 Hz
  • 720×480 at 60 Hz
  • 800×600 at 60 Hz
  • 800×600 at 75 Hz
  • 1024×768 at 60 Hz
  • 1024×768 at 75 Hz
  • 1280×720 at 60 Hz
  • 1280×720 at 120 Hz
  • 1920×1080 at 60 Hz
  • 1920×1080 at 120 Hz
  • 1920×1080 at 144 Hz
  • 2560×1440 at 60 Hz
  • 2560×1440 at 120 Hz
  • 2560×1440 at 144 Hz
  • 3840×2160 at 60 Hz
  • 3840×2160 at 120 Hz
  • 3840×2160 at 144 Hz

GIGABYTE M32U Gaming Monitor’s supported resolution and refresh rate combinations

The HDMI 2.1 connection of the GIGABYTE M32U is the only one capable of displaying 1920×1080 at 24 Hz, 2560×1440 at 100 Hz and 3840×2160 at 24 Hz. Otherwise, the two connection types offer the same compatible resolution and refresh rate combinations.

The lowest possible combo for the M32U is 640×480 at 60 Hz.

You can find the full lists below:

GIGABYTE M32U Gaming Monitor’s HDMI 2.1 supported resolution and refresh rate combinations

  • 640×480 at 60 Hz
  • 640×480 at 75 Hz
  • 720×480 at 60 Hz
  • 800×600 at 60 Hz
  • 800×600 at 75 Hz
  • 1024×768 at 60 Hz
  • 1024×768 at 75 Hz
  • 1280×720 at 60 Hz
  • 1280×720 at 120 Hz
  • 1920×1080 at 24 Hz
  • 1920×1080 at 60 Hz
  • 1920×1080 at 120 Hz
  • 1920×2160 at 60 Hz
  • 1920×1080 at 144 Hz
  • 2560×1440 at 60 Hz
  • 2560×1440 at 100 Hz
  • 2560×1440 at 120 Hz
  • 3840×2160 at 24 Hz
  • 3840×2160 at 60 Hz
  • 3840×2160 at 120 Hz
  • 3840×2160 at 144 Hz

GIGABYTE M32U Gaming Monitor’s Display Port 1.4 supported resolution and refresh rate combinations

  • 640×480 at 60 Hz
  • 640×480 at 75 Hz
  • 720×480 at 60 Hz
  • 800×600 at 60 Hz
  • 800×600 at 75 Hz
  • 1024×768 at 60 Hz
  • 1024×768 at 75 Hz
  • 1280×720 at 60 Hz
  • 1280×720 at 120 Hz
  • 1920×1080 at 60 Hz
  • 1920×1080 at 120 Hz
  • 1920×2160 at 60 Hz
  • 1920×1080 at 144 Hz
  • 2560×1440 at 60 Hz
  • 2560×1440 at 120 Hz
  • 3840×2160 at 60 Hz
  • 3840×2160 at 120 Hz
  • 3840×2160 at 144 Hz

To see how you can display PS5 and Xbox Series X games at the 3840×2160 resolution with a 120 Hz refresh rate on the GIGABYTE M28U and M32U, you can take a look at this tutorial.

You can also take a look at this guide to see how you can clean these gaming monitors.