iiyama G-MASTER GB2441HSU-B1 24″ 144Hz Monitor

24 inch · 1920 x 1080 · 144 Hz · IPS

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Screen size 24 inch
Resolution 1920 x 1080
Refresh rate 144 Hz
Panel IPS

iiyama G-MASTER GB2441HSU-B1 24″ 144Hz Monitor is a 24-inch monitor with 1920 x 1080 resolution, a 144 Hz refresh rate and IPS panel. The high refresh rate makes fast games look smoother. It came out in 2025.

Released: 2025-10-07

Specifications

Key specs

Screen size: 24 inch
Resolution: 1920 x 1080
Refresh rate: 144 Hz
Panel: IPS
Released: 2025-10-07
Part number: GB2441HSU-B1
EAN / UPC: 4948570126323

Display

Display diagonal: 60.5 cm (23.8")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: LED
Panel type: IPS
Display brightness (typical): 350 cd/m²
Response time (MPRT): 1 ms
Display surface: Matt
Screen shape: Flat
Contrast ratio (typical): 1500:1
Contrast ratio (dynamic): 80000000:1
Maximum refresh rate: 144 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.7 million colours
Pixel pitch: 0.2745 x 0.2745 mm
Horizontal scan range: 30 - 163 kHz
Viewable size, horizontal: 52.7 cm
Viewable size, vertical: 29.6 cm
Display diagonal (metric): 60.5 cm
DDC/CI: Yes
Colour gamut standard: sRGB
sRGB coverage (typical): 100%

Performance

AMD FreeSync: Yes
VESA Adaptive Sync support: Yes
Flicker-free technology: Yes
Low Blue Light technology: Yes

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Multimedia

Number of speakers: 2
RMS rated power: 4 W
Built-in speaker(s): Yes

Design

Market positioning: Gaming
Product colour: Black

Ports & interfaces

Built-in USB hub: Yes
USB hub version: 2.0
Number of downstream ports: 2
HDMI: Yes
HDMI ports quantity: 1
HDMI version: 1.4
DisplayPorts quantity: 1
DisplayPort version: 1.2
Headphone out: Yes
HDCP: Yes

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Cable management: Yes
Cable lock slot: Yes
Cable lock slot type: Kensington
Height adjustment: Yes
Adjustable height (max): 15 cm
Pivot: Yes
Pivot angle: -90 - 90°
Swivelling: Yes
Swivel angle range: -45 - 45°
Tilt adjustment: Yes
Tilt angle range: -5 - 23°
On Screen Display (OSD): Yes
On Screen Display (OSD) languages: Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Russian, Ukrainian
Number of OSD languages: 11

Power

Energy efficiency class (SDR): C
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 12 kWh
Power consumption (typical): 12 W
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
AC input frequency: 50/60 Hz
Input current: 1.5 A
Power supply type: Internal
Energy efficiency scale: A to G

Operational conditions

Operating temperature (T-T): 5 - 35 °C
Storage temperature (T-T): -20 - 60 °C
Operating relative humidity (H-H): 10 - 80%
Storage relative humidity (H-H): 10 - 90%

Weight & dimensions

Width (with stand): 539 mm
Depth (with stand): 171 mm
Height (with stand): 501 mm
Weight (with stand): 4.6 kg
Width (without stand): 539 mm
Depth (without stand): 47.5 mm
Height (without stand): 351 mm

Other features

Packaging content: quick start guide, safety guide
Weight: 4.6 kg
Width: 539 mm
Depth: 171 mm
Control panel: Joystick / Power Button: Power / Menu (Center), Up / Input Select, Down, Right / Volume / Mute Audio, Left / Brightness / Adaptive Syncf / Night Mode / Motion Blur Reduction / i-Style Colour / ECO
Compliance certificates: CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Certification: CE, TÜV-Bauart, EAC, VCCI-B, PSE, RoHS support, ErP, WEEE, REACH, UKCA

Technical details

Native refresh rate: 60 Hz

Check the manufacturer's page before buying.

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About this product

Indulge in exceptional gaming excellence with the 24" GB2441HSU monitor. This display boasts cutting-edge IPS panel technology, a 144Hz refresh rate, and an ultra-swift 1ms MPRT response time. Elevate your gaming adventure to the next level, thanks to FreeSync Technology and the Black Tuner function, ensuring crystal-clear visibility even in the darkest scenes. In addition, equipped with a height adjustable stand (15cm).

User manual (PDF) · Datasheet (PDF)

GB2441HSU-B1 vs similar monitors

	iiyama G-MASTER GB2441HSU-B1 24″ 144Hz Monitor	LG 24GN60R-B 24" 1080p 144Hz IPS Gaming Monitor	LG 24GN60R-B 24″ 144Hz Monitor	ASUS VY249HG2 24″ 144Hz Monitor
Screen size	24 inch	24 inch	24 inch	24 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Refresh rate	144 Hz	144 Hz	144 Hz	144 Hz
Panel	IPS	IPS	IPS	IPS
Released	2025	—	2026	2026