Overview
The Cooler Master GM2711 is a premium 27-inch QHD gaming monitor designed for gamers who demand exceptional visual clarity, ultra-fast refresh rates, and color accuracy. Equipped with an Ultra-Speed IPS panel, 180Hz refresh rate, and support for both AMD FreeSync Premium and NVIDIA G-Sync, this monitor ensures buttery-smooth, tear-free gameplay and professional-grade image quality.
Key Features
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Model Number: CMI-GM2711
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Screen Size: 27 inches
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Panel Type: Ultra-Speed IPS
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Resolution: 2560 × 1440 (QHD)
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Aspect Ratio: 16:9
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Refresh Rate:
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Response Time: 3ms (GtG) / 1ms (MPRT)
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Brightness: 350 nits (Typical)
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Contrast Ratio: 1000:1 (Typical)
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HDR Support: HDR400 Certified

Display Performance
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Ultra-Speed IPS Panel delivers exceptional motion clarity and color consistency across 178° wide viewing angles.
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QHD (2560 × 1440) resolution ensures sharp details and vibrant visuals.
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High Refresh Rate (180Hz) and 1ms MPRT minimize motion blur for ultra-smooth gameplay.
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FreeSync Premium & G-Sync Compatible – eliminates screen tearing and stuttering for a fluid experience across both AMD and NVIDIA GPUs.
Color Accuracy
Connectivity
Ergonomics & Design
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VESA Mount Support: 100 × 100 mm
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Tilt Adjustment: -5° to +15°
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Swivel Adjustment: ±15°
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Height Adjustment: 0–110 mm
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Pivot: N/A
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Sleek modern design with thin bezels for immersive visuals and multi-monitor setups.
Eye Comfort & Safety
Power & Efficiency
Technical Specifications Summary
| Specification |
Details |
| Product Name |
Cooler Master GM2711 |
| Model Number |
CMI-GM2711 |
| Screen Size |
27” |
| Resolution |
2560 × 1440 (QHD) |
| Refresh Rate |
180Hz (DP), 144Hz (HDMI) |
| Panel Type |
Ultra-Speed IPS |
| Response Time |
3ms (GtG) / 1ms (MPRT) |
| Brightness |
350 nits |
| Contrast Ratio |
1000:1 |
| HDR |
HDR400 |
| Color Gamut |
DCI-P3 95%, Adobe RGB 90%, sRGB 98% |
| VRR Technology |
FreeSync Premium, G-Sync Compatible |
| Ports |
2x HDMI 2.0, 1x DP 1.4, 1x Audio Out |
| VESA Mount |
100 × 100 mm |
| Adjustments |
Tilt: -5°~+15°, Swivel: ±15°, Height: 0–110 mm |
| Power Usage |
36.74W (Typical) |
| Series |
GM Series |
| Category |
Gaming Monitor |
Why Choose the Cooler Master GM2711
The Cooler Master GM2711 is built for serious gamers and creators who value both speed and precision. With its 180Hz refresh rate, Ultra-Speed IPS technology, and wide color gamut, it delivers a perfect balance between competitive performance and professional-grade visuals. Designed for comfort, clarity, and reliability—this monitor is your gateway to immersive QHD gaming.
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