The Iiyama G-Master GB2441HSU-B1 Black Hawk is a 24” Full HD gaming monitor with an IPS panel that offers high performance and realistic colors. With a 144Hz refresh rate and a 1ms MPRT response time , it guarantees smooth graphics without streaks or lag, ideal for FPS, MOBA and sports games. FreeSync technology ensures stable gameplay, while the Black Tuner function improves visibility in dark scenes for a competitive edge. The ergonomic height-adjustable stand (150mm) and the ability to swivel, tilt and pivot offer maximum comfort during prolonged gaming sessions .
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GB2441HSU-B1 – IPS MONITOR 24" IIYAMA BLACK HAWK - 144HZ - HAS 150mm - BLACK TUNER

The Iiyama G-Master GB2441HSU-B1 Black Hawk is a 24” Full HD gaming monitor with an IPS panel that combines high performance and eye comfort. With a 144Hz refresh rate and 1ms MPRT response time, it guarantees smooth, sharp, and lag-free images, perfect for action and competitive games. FreeSync technology and the Black Tuner function improve fluidity and visibility even in the darkest scenes, while the height-adjustable stand (150mm) offers maximum ergonomics for long gaming sessions.
Main features:
- 24” IPS Full HD screen (1920x1080)
- 144Hz refresh rate and 1ms MPRT response time
- FreeSync technology and Black Tuner function
- Stand adjustable in height, tilt, rotation and pivot
- Blue light reduction and Flicker Free technology for visual comfort
- HDMI, DisplayPort and dual USB hub integrated
Further details
Thanks to a 144Hz refresh rate , the G-Master GB2441HSU-B1 ensures extremely smooth and stutter-free movements , reducing latency and visual delays. Perfect for fast-paced games like FPS, MOBA, or racing simulations, it offers a more precise and responsive gaming experience.
The 1ms MPRT response time ensures ultra-smooth gameplay, eliminating ghosting and blurring. Every action is reproduced with maximum clarity , making the monitor ideal for competitive gamers who require precision and speed.
The 24” Full HD (1920x1080) IPS panel offers realistic colors and uniform viewing from any angle (178°/178°). Images are vivid and detailed, ensuring color fidelity and consistent visual quality , even during long gaming sessions.
The height-adjustable stand , which can be tilted, rotated, and pivoted up to 150 mm, allows you to adjust the screen position to your needs. This flexibility promotes correct posture and optimal comfort , even during gaming marathons .
Technical data sheet
Model | G2441HSU-B1 |
DISPLAY CHARACTERISTICS | |
Diagonal | 23.8", 60.5cm |
Panel | IPS, matte finish |
Native resolution | 1920 x 1080 @144Hz |
Aspect ratio | 16:9 |
Brightness | 350 cd/m² |
Static contrast | 1500:1 |
Advanced contrast | 80M:1 |
Response time (MPRT) | 1ms |
Viewing zone | horizontal/vertical: 178°/178°, right/left: 89°/89°, up/down: 89°/89° |
Color support | 16.7 million |
Horizontal Sync | 30 - 163kHz |
Viewable area W x H | 527 x 296.5mm, 20.7 x 11.7" |
Pixel pitch | 0.2745mm |
INTERFACES / CONNECTORS / CONTROLS | |
Signal input |
HDMI x1 (v.1.4) |
USB HUB |
x2 (v.2.0 DC5V, 500mA) |
HDCP | Yes |
Headphone connector | Yes |
FEATURES | |
Blue light reducer | Yes |
Flicker free | Yes |
Adaptive Sync support | FreeSync - 1920 x 1080 @48-144Hz |
OSD languages | EN, DE, FR, ES, IT, RU, JP, CZ, NL, PL, UA |
Control buttons | Joystick / Power Button: Power / Menu (Center), Up / Input Select, Down, Right / Volume / Mute Audio, Left / Brightness / A Sync / Night Mode / Motion Blur Reduction / i-Style Color / ECO |
User controls | picture adjust (contrast, brightness, OD, ASync, Adv. Contrast, Night Mode, Motion Blur Reduction, Gamma), input select (Auto/Manual, HDMI, DP), audio settings (volume, mute audio), store user settings (user modes), color settings (6-Axis, color temperature, user preset, i-style colour, blue light reducer, black tuner), image adjust (sharpness, RGB range, video mode adjust, x-res technology), language, setup menu (OSD h. position, OSD v. position, OSD time, OSD background, OSD rotate, opening logo, power LED, ddc/ci control), display information, reset (reset all) |
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 | 45°; 45° left; 45° right |
Tilt angle | 23rd up; 5th down |
VESA mounting | 100 x 100mm |
Cable management system | Yes |
ACCESSORIES INCLUDED | |
Cables | power (1.5m), USB (1.5m), HDMI (1.5m) |
Other | quick start guide, safety guide |
POWER MANAGEMENT | |
Power Supply Unit | internal |
Power Supply | AC 100 - 240V, 50/60Hz |
Power Usage | 12W 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) | C |
REACH SVHC | above 0.1%: Lead |
DIMENSIONS & WEIGHT | |
Product dimensions W x H x D | 539 x 351 (501) x 390mm |
Box dimensions W x H x D | 685 x 395 x 126mm |
Weight (without box) | 4.6kg |
Weight (with box) | 5.9kg |