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LG 27" LED - UltraFine 27U730B-B
4K PC Monitor - 3840 x 2160 pixels - 5 ms (gray to gray) - 16/9 - IPS Panel - HDR10 - HDMI/DisplayPort - Black
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A versatile 4K monitor for professionals
The LG UltraFine 27U730B-B is a 27-inch monitor designed to meet the needs of professionals, content creators and demanding users. With its 4K UHD (3840 x 2160) resolution and IPS technology, it offers exceptional clarity, accurate colors and wide viewing angles, ideal for multitasking, video editing or standard graphics applications.
Vibrant colors, complete connectivity
Thanks to its 90 % DCI-P3 coverage and support for HDR10, the 27U730B-B delivers images rich in detail and contrast, for an immersive visual experience. Its three-sided virtually borderless design allows seamless integration into multi-screen setups. Connectivity includes a USB-C (65W) port, HDMI 2.0, DisplayPort 1.4 and a headphone output, to ensure optimal compatibility with your devices.
Optimized user comfort
The LG UltraFine 27U730B-B combines ergonomics and smart features. Its height- and tilt-adjustable stand lets you adapt the monitor to your posture, while the LG Switch app makes it easy to manage windows and layouts for a smooth workflow. Ideal for professional tasks as well as leisure, this monitor stands out as a reliable partner for users seeking precision and versatility.
Main features:
- 27-inch monitor with 4K UHD (3840 x 2160) resolution and IPS technology
- Typical brightness of 300 cd/m² and contrast ratio of 1000:1
- 90 % DCI-P3 color coverage and HDR10 certified
- Response time of 5 ms (GtG) and refresh rate of 60 Hz
- Connectivity: USB-C (65W), HDMI 2.0, DisplayPort 1.4, headphone output
- Three-sided virtually borderless design and height/tilt adjustments
- LG Switch app for optimized window and layout management
Select your criteria
General information |
Product name |
LG 27" LED - UltraFine 27U730B-B |
Brand |
LG | |
Model |
27U730B-B.AEU | |
Display |
Screen size |
27 inches |
Screen format |
16:9 | |
Panel type |
IPS display | |
QD-OLED |
No | |
Max resolution |
3840 x 2160 pixels | |
High definition |
4K | |
Brightness |
300 cd/m² | |
Contrast |
1000 /1 | |
Response time |
5 ms | |
Angle of vision (horizontal) |
178 Degree(s) | |
Angle of vision (vertical) |
178 Degree(s) | |
Matte/anti-glare panel |
Yes | |
HDR (High Dynamique Range) |
Yes | |
HDR standards |
HDR10 | |
NVIDIA G-SYNC |
No | |
NVIDIA Reflex |
No | |
Adaptive-Sync |
No | |
AMD FreeSync |
No | |
Flicker-Free |
Yes | |
Anti blue light |
Yes | |
Screen |
Screen type |
LED |
Widescreen |
Yes | |
Curved screen |
No | |
Borderless |
Yes | |
Touch screen |
No | |
Max vertical frequency |
60 Hz | |
Type of activities |
Office | |
Ergonomics |
Portable |
No |
Pivot |
No | |
Height adjustable stand |
Yes | |
Removable stand |
Yes | |
VESA mount |
100 x 100mm | |
Back tilt angle (top) |
15 Degree(s) | |
Forward tilt angle (bottom) |
5 Degree(s) | |
Articulating arm |
No | |
Connectivity |
Video inputs |
1 X HDMI Female |
| 1 X DisplayPort Female | ||
| 1 X USB Type C Female | ||
HDMI standard |
HDMI 2.0 | |
DisplayPort standard |
DisplayPort 1.4 | |
Audio outputs |
1 X Headphone (3.5mm Jack Female) | |
Additional connector(s) |
2 X USB 3.0 | |
Dock USB-C |
No | |
Multimedia |
Built-in speakers |
No |
Webcam |
No | |
TV tuner |
No | |
Physical characteristics |
Color |
Black |
Release year |
2026 | |
Width |
613.5 mm | |
Maximum height |
476.9 mm | |
Height |
397 mm | |
Depth |
220 mm | |
Width (without stand) |
613.5 mm | |
Height (without stand) |
363.5 mm | |
Depth (without stand) |
45.4 mm | |
Weight |
6.1 kg | |
Weight (Without stand) |
5 kg | |
Multi-monitor bundle |
No | |
Power supply |
Energy class |
F |
Consumption |
23 kWh/1000h | |
Standby consumption |
0.5 W | |
Internal power supply |
No | |
Specificities |
PS5 optimized |
No |
Xbox Series optimized |
No | |
Warranties |
Commercial warranty |
Seller 5 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
LG Electronics Deutschland GmbH |
Postal address |
Alfred-Herrhausen-Allee 3-5, 65760 Eschborn, Germany | |
Electronic Address |
gpsr@lge.com |
See all LG products
Product referenced on 29 Jun 2026
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