Iiyama G-Master GB2471HS-B1 24" Fast IPS 240Hz Gaming Monitor – Performance and Fluidity for Professional Gamers
The Iiyama G-Master GB2471HS-B1 Red Eagle is a 24” Full HD (1920x1080) gaming monitor with a Fast IPS panel , designed to offer absolute speed, fluidity and precision . With a refresh rate of 240Hz and a response time of 0.3ms MPRT , it ensures ultra-responsive gameplay, without ghosting or delays. Compatible with NVIDIA G-SYNC , it eliminates tearing and stuttering for always smooth and stable images. The Black Tuner function improves visibility in dark areas, while the height-adjustable stand (150mm) guarantees ergonomic comfort during long gaming sessions. Equipped with blue light reduction and flicker free , it is the ideal choice for professional gamers looking for high performance and visual comfort .
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GH2471HS-B1 – RED EAGLE IPS MONITOR 24" IIYAMA - 240HZ - HAS 150mm - NVIDIA G-SYNC COMPATIBLE

The Iiyama G-Master GB2471HS-B1 Red Eagle is a 24” Full HD (1920x1080) gaming monitor with a Fast IPS panel designed for speed, precision, and true-to-life color. With a 240Hz refresh rate and 0.3ms MPRT response time, it ensures ultra-smooth, ghost-free gameplay, ideal for competitive gamers. Compatible with NVIDIA G-SYNC, it eliminates tearing and lag for perfectly synchronized images. The Black Tuner function improves visibility in dark areas, while the 150mm height-adjustable stand ensures ergonomic comfort in every gaming session.
Main features:
- Fast IPS 24” Full HD panel (1920x1080)
- 240Hz refresh rate and 0.3ms MPRT response time
- NVIDIA G-SYNC compatible technology
- Height adjustment (HAS 150 mm) and Black Tuner function
- Flicker-free and blue light reduction technologies for visual comfort
Further details
The 24” Full HD (1920x1080) Fast IPS panel offers vivid colors, balanced contrasts and wide viewing angles (178°/178°) . Thanks to the speed of the IPS panel, every frame is reproduced with color accuracy and visual stability , ideal for dynamic games and high-quality graphic work .
With a 240Hz refresh rate , the G-Master GB2471HS-B1 ensures ultra-fast transitions and always sharp images , eliminating stuttering and tearing. Perfect for eSports and action games, it offers instant responsiveness for instant decisions and an uncompromising gaming experience.
The 0.3ms MPRT response time eliminates ghosting and motion blur, ensuring complete control in the most intense moments. Every movement is sharp and precise , enhancing visual perception and competitiveness during matches.
The stand is height-adjustable up to 150 mm , with pivot, tilt, and swivel functions, allowing you to customize the position of the screen for maximum comfort. An ergonomic solution that reduces visual and physical fatigue , perfect for long gaming or work sessions .
Featuring NVIDIA G-SYNC compatibility, the monitor perfectly synchronizes frames between the GPU and display, eliminating tearing and stuttering. The result is stable, realistic, and fluid gameplay, even in the most complex scenes, with professional-level graphics performance.
Technical data sheet
Model | GB2471HS-B1 |
DISPLAY CHARACTERISTICS | |
Diagonal | 23.8", 60.5cm |
Panel | Fast IPS, haze 25% |
Native resolution | 1920 x 1080 @240Hz (2.1 megapixel full HD, DisplayPort) |
Aspect ratio | 16:9 |
Brightness | 350 cd/m² |
Static contrast | 1000:1 |
Advanced contrast | 80M:1 |
Response time (MPRT) | 0.3ms |
Viewing zone | horizontal/vertical: horizontal°/vertical horizontal°, right/left: 0°/0°, up/down: 0°/0° |
Color support | 16.7 million 8-bit |
Horizontal Sync | 30 - 285kHz |
Viewable area W x H | 527 x 296.5mm, 20.7 x 11.7" |
Pixel pitch | 0.275mm |
Color | matte, black |
INTERFACES / CONNECTORS / CONTROLS | |
Signal input |
HDMI x2 (v.2.0, max. 1920 x 1080 @240Hz) |
HDCP | Yes |
Headphone connector | Yes |
FEATURES | |
Blue light reducer | Yes |
Flicker free | Yes |
Adaptive Sync support | G-SYNC - 1920 x 1080 @48-240Hz, DisplayPort Only |
Extra | i-Style Colour |
HDR | Yes, HDR10 Ready |
OSD languages | EN, DE, FR, ES, IT, RU, JP, CZ, NL, PL |
Speakers | 2 x 2W |
Convenience | Kensington-lock™ prepared, DDC/CI, DDC2B, Mac OSX |
MECHANICAL | |
Display position adjustments | height, pivot (rotation), swivel, tilt |
Height adjustment | 150mm |
Rotation (PIVOT function) | 90° |
Swivel stand | 90°; 45° left; 45° right |
Tilt angle | 23rd up; 5th down |
VESA mounting | 100 x 100mm |
Cable management system | Yes |
ACCESSORIES INCLUDED | |
Cables | power (1.8m), HDMI (1.8m), DP (1.8m) |
Other | quick start guide, safety guide |
POWER MANAGEMENT | |
Power Supply Unit | internal |
Power Supply | AC AC - AC V, 100/V, 240Hz |
Power Usage | 18W typical, 0.5W stand by, 0.3W off mode |
SUSTAINABILITY | |
Regulations | TCO Certified, CE, TÜV-GS, EAC, VCCI-B, PSE, RoHS support, ErP, WEEE, REACH, UKCA |
Energy efficiency class (Regulation (EU) 2017/1369) | AND |
REACH SVHC | above 0.1%: Lead |
DIMENSIONS & WEIGHT | |
Product dimensions W x H x D | 540 x 378.5 (498.5) x 171mm |
Box dimensions W x H x D | 650 x 140 x 420mm |
Weight (without box) | 4.8kg |
Weight (without stand) | 3.1kg |
Weight (with box) | 7kg |