LG 27GN750-B 27″ 240Hz Monitor

27 inch · 1920 x 1080 · 240 Hz · IPS

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Screen size 27 inch
Resolution 1920 x 1080
Refresh rate 240 Hz
Panel IPS
Response time 1 ms

LG 27GN750-B 27″ 240Hz Monitor is a 27-inch monitor with 1920 x 1080 resolution, a 240 Hz refresh rate and IPS panel. The high refresh rate makes fast games look smoother. It came out in 2026.

Released: 2026-03-31

Specifications

Key specs

Screen size: 27 inch
Resolution: 1920 x 1080
Refresh rate: 240 Hz
Panel: IPS
Response time: 1 ms
Released: 2026-03-31
Part number: 27GN750-B.ATM

Display

Display diagonal: 68.6 cm (27")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: LED
Panel type: IPS
Display brightness (typical): 400 cd/m²
Response time: 1 ms
Screen shape: Flat
Supported graphics resolutions: 1920 x 1080 (HD 1080)
Aspect ratio: 16:9
Contrast ratio (typical): 1000:1
Maximum refresh rate: 240 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.78 million colours
Pixel pitch: 0.3108 x 0.3108 mm
High Dynamic Range (HDR) supported: Yes
Colour gamut standard: sRGB
Colour gamut: 99%

Performance

NVIDIA G-SYNC: Yes
AMD FreeSync: Yes
VESA Adaptive Sync support: Yes

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Design

Market positioning: Gaming
Product colour: Black, Red

Ports & interfaces

Built-in USB hub: Yes
Number of upstream ports: 1
USB Type-A downstream ports quantity: 2
HDMI: Yes
HDMI ports quantity: 2
DisplayPorts quantity: 1
Headphone out: Yes
Headphone outputs: 1

Ergonomics

VESA mounting: Yes
Panel mounting interface: 100 x 100 mm
Height adjustment: Yes
Adjustable height (max): 11 cm
Pivot: Yes
Tilt adjustment: Yes

Power

Energy efficiency class (SDR): F
Energy efficiency class (HDR): G
Energy consumption (SDR) per 1000 hours: 23 kWh
Energy consumption (HDR) per 1000 hours: 37 kWh
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
AC input voltage: 100 - 240 V
Energy efficiency scale: A to G

Weight & dimensions

Width (with stand): 614.7 mm
Depth (with stand): 274.3 mm
Height (with stand): 576.6 mm
Weight (with stand): 5.9 kg
Width (without stand): 614.7 mm
Depth (without stand): 56 mm
Height (without stand): 366 mm
Weight (without stand): 3.99 kg

Other features

On/off switch: Yes
Rotating: Yes

Check the manufacturer's page before buying.

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About this product

World's First Nano IPS Monitor with 1ms Innovation Beyond Boundaries See your way to victory with the innovative 27GN750 UltraGear gaming monitor, providing the most crisp visuals and the sharpest clarity. You can experience breath-taking immersion on a Nano IPS display with a 1ms response time. IPS 1ms (GTG) Incredible Speed to Victory If you’re fed up with dimming and flickering screens, you’ve come to the right monitor. With IPS 1ms (GTG), you’ll dominate and clinch victory-without the side effects of extreme speed. 240Hz Refresh Rate Fluid Gaming Motion Objects are rendered more clearly for smoother gameplay and an almost surreal visual fluidity. Being able to see even the most dynamic and fast-moving objects amidst all the action can give gamers a competitive edge. IPS with sRGB 99% Feel Actual Combat with True Colors IPS display with 99% of the sRGB provides outstanding color accuracy and wider viewing angle, so it delivers high-fidelity color for reproducing even more vivid scenes on the battlefield.

User manual (PDF)

27GN750-B vs similar monitors

	LG 27GN750-B 27″ 240Hz Monitor	Samsung LS27BG400EL 27″ 240Hz Monitor	LG ELECTRONICS 27″ 300Hz Monitor	LG 27G550B-B 27″ 300Hz Monitor
Screen size	27 inch	27 inch	27 inch	27 inch
Resolution	1920 x 1080	1920 x 1080	1920 x 1080	1920 x 1080
Refresh rate	240 Hz	240 Hz	300 Hz	300 Hz
Panel	IPS	IPS	IPS	IPS
Response time	1 ms	1 ms	1 ms	1 ms
Released	2026	2026	2026	2026