Iiyama G-Master GB2591HSU Gaming Monitor - 24" - Full HD - Black

The Iiyama G-Master GB2591HSU monitor is engineered to elevate your gaming experience. Featuring a...

Best current price£128.43from PCHUB.UK

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PCHUB.UKIiyama Black G-Master Gb2591hsu-B1 Computer Monitor 62.2 Cm (24.5") 192
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£128.43
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GamingKitIiyama Black G-Master Gb2591hsu-B1 Computer Monitor 62.2 Cm (24.5") 192
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eBayiiyama G-Master GB2591HSU-B1 24.5"" 320Hz Fast IPS Monitor
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eBayiiyama 24 inch G-Master Monitor FHD IPS 165Hz HDR10 Black
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£99.00
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Product Information

Full details

The Iiyama G-Master GB2591HSU-B1 monitor is designed for competitive gamers seeking a performance edge. Its key benefit is the ultra-smooth, responsive gameplay provided by a 320Hz refresh rate and 0.4ms response time. A potential caveat is that some advanced features, like G-SYNC, are only fully compatible via DisplayPort. This 24.5-inch Full HD Fast IPS monitor offers vibrant colors, NVIDIA G-SYNC compatibility, and ergonomic adjustments to enhance your gaming sessions and reduce eye strain.

All features

ColourBlack
Screen Size24
Display TypeFull HD
SeriesG-Master
Model Part NumberGB2591HSU-B1
BrandIiyama

Extended Product Information

FAQs

What is the maximum refresh rate of this monitor?

The monitor supports a maximum refresh rate of 320Hz.

Is NVIDIA G-SYNC compatible with this monitor?

Yes, the monitor is NVIDIA G-SYNC Compatible, but this feature is only fully functional when connected via DisplayPort.

Can I adjust the height of the monitor?

Yes, the monitor comes with a stand that allows for 150mm of height adjustment, along with tilt, swivel, and pivot capabilities.

What resolution does the monitor support?

The monitor supports Full HD resolution, which is 1920 x 1080 pixels.

How do I use the Black Tuner feature?

The Black Tuner can be accessed through the monitor's On-Screen Display (OSD) menu. It allows you to adjust brightness and dark shades to improve visibility in dark game areas.

Does this monitor have built-in speakers?

Yes, the monitor has built-in speakers with an RMS rated power of 8W.

What type of panel does the monitor use?

The monitor features a Fast IPS panel for vibrant colors, wide viewing angles, and fast response times.

Troubleshooting

No image displayed / Screen is black

Ensure the power cable is securely connected to both the monitor and the outlet. Verify that the correct input source (HDMI, DisplayPort) is selected on the monitor via the OSD menu. Check that your PC is powered on and outputting a signal.

Screen flickering or tearing

If using DisplayPort, ensure NVIDIA G-SYNC or AMD FreeSync is enabled in your graphics card settings and on the monitor's OSD. If using HDMI, ensure the refresh rate is set correctly in your OS display settings. Try a different cable or port.

Poor color or washed-out image

Adjust the monitor's color settings (e.g., color temperature, gamma, user preset) via the OSD menu. Ensure the correct color profile is selected in your operating system's display settings. Check if HDR is enabled and adjust settings accordingly.

Monitor not detected by PC

Ensure the USB cable for the hub is connected to your PC. Restart both the monitor and your PC. Update your graphics drivers. Try a different USB port on your PC.

Buttons on the monitor not responding

Try navigating the OSD menu using the joystick. Ensure the monitor is not in a locked setting mode. A power cycle (unplugging for 30 seconds and plugging back in) might resolve temporary glitches.

Pros and Cons

Pros

  • Extremely high 320Hz refresh rate for unparalleled smoothness.
  • Very fast 0.4ms response time minimizes motion blur.
  • G-SYNC and FreeSync support for tear-free gaming.
  • Adjustable stand provides excellent ergonomic flexibility.
  • Black Tuner helps reveal details in dark game environments.
  • Fast IPS panel ensures good color reproduction and viewing angles.

Cons

  • Native resolution is Full HD (1920x1080), which may not be ideal for very large screen sizes.
  • G-SYNC compatibility is limited to DisplayPort connection.
  • HDR10 support is present, but peak brightness (350 cd/m²) is moderate for HDR content.
  • Built-in speakers have limited power (8W RMS total).

Setup, Compatibility & Care

Setup:

  1. Connect the monitor to your PC using the included DisplayPort or HDMI cables.
  2. For optimal performance and features like G-SYNC, use the DisplayPort 1.4 connection.
  3. Connect the USB 3.2 Gen 1 cable to your PC to enable the USB hub functionality.
  4. Plug in the power cable.
  5. Attach the stand to the monitor base and secure it according to the included quick start guide.
  6. Turn on the monitor using the power button.

Compatibility:

  • Operating Systems: Compatible with Windows, macOS, and Linux.
  • Graphics Cards: Supports NVIDIA G-SYNC (via DisplayPort) and AMD FreeSync (via DisplayPort or HDMI).
  • Connections: HDMI 2.1, DisplayPort 1.4, and USB 3.2 Gen 1 hub.

Care:

  • Cleaning: Use a soft, dry microfiber cloth to clean the screen and the monitor housing. For stubborn marks, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive cleaners.
  • Ventilation: Ensure the monitor is placed in a well-ventilated area and that the vents are not blocked.
  • Power: Use the provided power cable and ensure it is securely connected. Unplug the monitor during electrical storms or when unused for extended periods.
  • Adjustment: Regularly check that the stand adjustments (height, tilt, swivel, pivot) are smooth and secure.

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