Problem with refresh rate on ASUS ROG Strix 27” 1440P OLED model XG27ACDNG
Problem with refresh rate on ASUS ROG Strix 27” 1440P OLED model XG27ACDNG
You're facing an issue with your new Asus 27'' 1440p 360Hz monitor not reaching higher refresh rates. It seems the previous 240Hz model was working fine, so you might need to check the settings or drivers for the new one. Also, ensure the display is properly connected and that the NVIDIA control panel or Windows display settings are configured correctly. If the problem persists, consider consulting Asus support or checking for firmware updates.
When employing HDMI even with the latest version, insufficient bandwidth exists for 360Hz at 1440p resolution. Opt for a DisplayPort connection instead.