KOORUI Gaming Monitor - 27 Inch - 2K Ultra HD - Blue
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Product Information
Full details
This KOORUI 27-inch QHD monitor is designed for gamers and professionals seeking fluid visuals and vibrant colors. Its high refresh rate and HDR support deliver an immersive experience, though achieving the maximum 320Hz refresh rate requires a specific DisplayPort connection. Key features include a 27" IPS QHD 1440P display, HDR400, 98% DCI-P3 color gamut, and adaptive sync technology.
All features
| Colour | Blue |
|---|---|
| Screen Size | 27 |
| Display Type | 2K Ultra HD |
| Model Part Number | G2721E |
| Brand | KOORUI |
Extended Product Information
FAQs
What is the maximum refresh rate of this monitor?
The monitor supports up to a 320Hz refresh rate when connected via DisplayPort at 1440P resolution. Using HDMI can result in 1080P@240Hz or 1440P@144Hz.
Is this monitor suitable for professional graphic design work?
Yes, with its 27-inch QHD 1440P IPS display, 98% DCI-P3 color gamut, and HDR400 support, it offers good color accuracy and detail for many design tasks.
Can I use this monitor with a PS5 or Xbox Series X?
Yes, the monitor is compatible with both consoles. For the best performance, check your console's output settings and use the appropriate HDMI or DisplayPort connection.
How do I adjust the monitor's stand?
The stand allows for tilt adjustment (-5° to 20°), height adjustment (±100mm), and swivel (±90°). Adjustments are typically made by gently moving the screen or loosening/tightening specific points on the stand.
Does this monitor support HDR content?
Yes, the monitor features HDR400 support, which enhances contrast and brightness for supported HDR content. However, it is an entry-level HDR certification.
Can I mount this monitor on a wall or arm?
Yes, the monitor is compatible with VESA 75x75mm mounting patterns, allowing you to use standard wall mounts or monitor arms.
What cables are included with the monitor?
Typically, a power cable and a DisplayPort cable are included. Please refer to the product packaging for the exact contents.
Troubleshooting
Monitor does not power on.
Ensure the power cable is securely connected to both the monitor and a working power outlet. Try a different outlet if necessary.
No signal detected on the screen.
Verify that the correct input source is selected on the monitor (HDMI or DP). Check that the video cable is firmly connected to both the monitor and the source device. Try a different cable.
Screen tearing or stuttering occurs.
Enable Adaptive Sync in the monitor's OSD menu and ensure it is also enabled in your graphics card's control panel. Use a DisplayPort connection for optimal results.
Colors appear washed out or inaccurate.
Adjust the color settings in the monitor's On-Screen Display (OSD) menu. Calibrate the monitor using a calibration tool if precise color accuracy is required. Ensure the correct color profile is selected on your PC.
Cannot achieve maximum refresh rate.
Confirm you are using a DisplayPort cable and that your graphics card and PC's operating system support the desired resolution and refresh rate. Check the monitor's OSD for specific refresh rate settings.
Pros and Cons
Pros
- Extremely high refresh rate (up to 320Hz) for unparalleled motion clarity.
- Excellent color reproduction and contrast with HDR400 and wide DCI-P3 coverage.
- Ergonomic stand offers extensive adjustment options for comfort.
- Adaptive Sync technology ensures smooth, tear-free gaming.
- Versatile connectivity options suitable for various devices.
Cons
- Maximum 320Hz refresh rate is only achievable via DisplayPort connection at 1440P.
- HDMI connectivity has limitations on refresh rate and resolution (1080P@240Hz or 1440P@144Hz).
- HDR400 is a basic level of HDR and may not provide the same impact as higher-tier HDR certifications.
Setup, Compatibility & Care Instructions
Setup:
- Unpack all components carefully.
- Attach the monitor stand to the monitor base, following the provided instructions.
- Connect your PC or console using the appropriate HDMI or DisplayPort cable. For maximum refresh rates and resolution, use the included DisplayPort cable.
- Connect the power adapter and turn on the monitor.
- Adjust the monitor's position using the tilt, height, and swivel adjustments for optimal viewing comfort.
Compatibility:
- Operating Systems: Compatible with Windows, macOS, and Linux.
- Consoles: Works with PlayStation 5 and Xbox Series X/S (ensure correct cable and settings for desired performance).
- PCs and Laptops: Supports standard HDMI and DisplayPort connections.
- Mounting: Compatible with VESA 75x75mm mounting solutions.
Care:
- Cleaning: Use a soft, dry microfiber cloth to clean the screen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid spraying liquid directly onto the screen.
- Ventilation: Ensure the monitor has adequate ventilation to prevent overheating. Do not block air vents.
- Power: Use only the provided power adapter.