Acer Nitro XF0 Gaming Monitor - 24" Full HD

The maximum refresh rate via the HDMI port is 144 Hz.

The refresh rate via the VGA port is limited to 75 Hz.

This monitor does not explicitly support HDR (High Dynamic Range) content.

VRB stands for Visual Response Boost. It's Acer's technology to achieve a 1 ms response time by enabling backlight strobing, which can reduce motion blur but may slightly decrease brightness or cause flicker for some users.

Please refer to the product's specific manual or specifications. Many monitors in this series support VESA mounting, but it's crucial to confirm compatibility.

This monitor uses an IPS (In-Plane Switching) panel, which is known for its wide viewing angles and accurate color reproduction.

The inclusion of an HDMI cable can vary by region and specific retail packaging. It is recommended to check the product box contents or consult the retailer.

Ensure the power cable is securely connected to both the monitor and a working electrical outlet. Try a different outlet.

Verify that the video cable (HDMI or VGA) is securely connected to both the monitor and the source device. Ensure the source device is powered on and set to the correct input source. Check if the monitor is set to the correct input (HDMI/VGA).

If using HDMI, ensure AMD FreeSync is enabled in the monitor's OSD and in your AMD graphics card settings. Lower the refresh rate in your graphics card settings if problems persist. Ensure you are using a high-quality HDMI cable.

Adjust the 'Response Time' setting in the monitor's OSD to '1ms VRB'. Ensure the monitor's resolution is set to native 1920 x 1080 in your graphics card settings.

Confirm that the monitor is connected via HDMI and that your graphics card supports 144 Hz at 1080p. Check your graphics card control panel (e.g., AMD Radeon Software) and the Windows display settings to ensure the refresh rate is set to 144 Hz.