LG 27U411B 27 " (27U411B-B)

Name: LG 27U411B 27 " 27U411B-B
Brand: LG

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LG 27U411B 27 "

23.8 "27 "

2026 HDR Adaptive-Sync FreeSync

Screen size:27 "

Resolution:1920x1080 (16:9)

Panel:IPS, response 5 ms, MPRT 1 ms

Frequency:144 Hz

Contrast:1 500:1

Brightness:250 cd/m²

Functions:HDR, AMD FreeSync Premium, VESA Adaptive-Sync, Flicker-Free

Connectors:HDMI, VGA

All specifications

Specifications 27U411B

Colour

Product type	monitor
Size	27 "


Screen
Panel type	IPS
Surface treatment	anti-glare
Resolution	1920x1080 (16:9)
FPS	144 Hz
Pixel size	0.31 mm
Response time (GtG)	5 ms
Response time (MPRT)	1 ms
Vertical viewing angle	178 °
Horizontal viewing angle	178 °
Brightness	250 cd/m²
Static contrast	1 500:1
Colour depth	16.7M Colors
Colour space (sRGB)	99 % / CIE1931 /
HDR	+

Connection
Video transmission	VGA HDMI
Connectors (optional)	mini-Jack output (3.5 mm)


Features
Features	Flicker-Free AMD FreeSync Premium Adaptive-Sync
Game Features	aim FPS display brighten darker areas / Black Stabilizer /


General
Wall mount	VESA 100x100mm
External power supply
Dimensions (WxHxD)	612x452x220 mm
Dimensions without stand (WxHxD)	612x358x39 mm
Weight	3.9 kg
Weight without stand	3 kg
Official Website	lg.com
Added to E-Catalog	July 2026
P/N	27U411B-B

E-Catalog UK editor, Monitors

Dmytro Prokopenko, edited 19.08.2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor

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	LG 27U411B-B 27 IPS Full HD 144Hz Monitor Black 27U411B-B.AEK . The LG 27U411B-B 27-inch IPS Full HD 144Hz Monitor combines vibrant image quality smooth performance and eye-care features... morein a stylish design. Whether you're working streaming or gaming it delivers an immersive viewing experience with responsive performance and reliable everyday functionality . 27-Inch Full HD IPS DisplayExperience sharp Full HD (1920 × 1080) resolution on a 27-inch IPS panel that delivers accurate colours consistent brightness and wide 178° viewing angles. The anti-glare screen helps reduce reflections for comfortable viewing in various lighting conditions . Smooth 144Hz Refresh RateEnjoy fluid motion with a fast 144Hz refresh rate that minimises motion blur and screen tearing. This high refresh rate ensures smoother gameplay scrolling and video playback for a more responsive experience . HDR10 with Rich Colour ReproductionHDR10 support and 99% sRGB colour coverage provide enhanced brightness contrast and colour accuracy delivering more realistic images for entertainment creative work and everyday use . Responsive Gaming PerformanceBuilt for gaming the monitor features AMD FreeSync Variable Refresh Rate (VRR) 1ms Motion Blur Reduction Dynamic Action Sync Black Stabilizer Crosshair and an FPS Counter to help reduce input lag and improve visibility during fast-paced gameplay . Comfortable Viewing for Longer SessionsFlicker Safe technology Reader Mode and Blue Light Reduction help minimise eye strain during extended periods of use. A Colour Weakness mode is also included to improve accessibility for users with colour vision deficiencies . Slim Three-Side Borderless DesignThe modern three-side virtually borderless design maximises screen space while creating a clean stylish appearance. The tilt-adjustable stand allows you to find a comfortable viewing position for work or entertainment . Versatile ConnectivityEquipped with HDMI and D-Sub inputs the monitor easily connects to desktops laptops and other compatible devices. A headphone output provides convenient audio connectivity for private listening . Easy Screen ManagementLG Switch software makes it simple to organise windows customise display layouts and adjust monitor settings helping you create a more efficient and productive workspace.. Laptopsdirect.co.uk Delivery: to United Kingdom Report	£99.97 Buy in shop

	LG 27U411B-B 27" Full HD IPS 144Hz 1ms HDR10 FreeSync Black Stabilizer Monitor 27U411B-B.AEK Elevate your gaming with the LG 27U411B 27" Full HD IPS 144Hz 1ms HDR10 Monitor, 27U411B-B.AEK. Experience smooth visuals and... morefast gameplay. Free UK delivery & easy payments at Box. Box.co.uk Delivery: to United Kingdom Report	£99.99 Buy in shop

	LG LG 27U411B-B 27" Full HD (1920x1080) IPS 144Hz FreeSync Widescreen Gaming Monitor 27U411B-B.AEK LG 27U411B-B 27" Gaming Monitor – 27" display size, Full HD (1920x1080) resolution, IPS panel, 144Hz refresh rate, 1ms respon... morese time, AMD FreeSync support, Dynamic Action Sync, Black Stabiliser, HDR10, sRGB 99%, LG Switch support, Reader Mode, Flicker Safe, and HDMI 2.0. LG 27U411B-B 27" Gaming Monitor at a Glance: 27" monitor with a Full HD (1920x1080) resolution 144Hz refresh rate and 1ms response time for smooth gaming IPS panel and HDR10 ensure vibrant and accurate colour Optimised visuals with AMD FreeSync Supported by LG Switch software Easy connectivity with HMDI 2.0 Optimised for Work The LG 27U411B-B 27" Gaming Monitor is a versatile monitor, with features that make it suitable for both work and play. The 27" display and Full HD (1920x1080) resolution provide an ideal canvas for a range of software, games, and applications, balancing screen real estate and pixel density perfectly. Plus, the compact design and 3-side virtually borderless frame make this display well-suited for multi-monitor set-ups. For optimised creative workflows, the LG 27U411B-B 27" Gaming Monitor has 99% sRGB coverage paired with HDR10. The result is highly accurate and vibrant colour reproduction, with rich contrast providing incredible depth. Experience immersive and authentic visuals, whether you’re creating, gaming, or watching a film. In addition to this, the LG 27U411B-B 27" Gaming Monitor has eye care features to ensure you remain comfortable, even when using the display for long periods of time. Reader Mode dynamically adjusts colour temperature, which helps to reduce eye fatigue, especially when viewing documents with a lot of white space. This is paired with Flicker Safe, which minimises invisible screen flickering that can cause strain. Optimised for Play For smooth visuals, the LG 27U411B-B 27" Gaming Monitor harnesses a 144Hz refresh rate with a 1ms response time. These keep all your games and fast-paced sequences fluid with reduced motion blurring. Even when the action picks up! This is further enhanced by support for the variable refresh rate technology, AMD FreeSync. This actively matches the screen frame rate to your GPU output to eliminate screen-tearing, ghosting, and stuttering. What’s more, the LG 27U411B-B 27" Gaming Monitor is equipped with gaming-focused features like Dynamic Action Sync and Black Stabiliser. These are designed to enhance visuals and boost your gaming performance, optimising input and display for a competitive edge. LG Switch To get the best performance out of the LG 27U411B-B 27" Gaming Monitor, this display is supported by LG Switch software. This UI offers a range of tools for fine-tuning settings so you can make this monitor picture perfect for your every need. What’s more, there are layout and display settings to explore that are designed to optimise your productivity, as well as hotkey shortcuts for functions like video calls. Overclockers.co.uk Delivery: to United Kingdom Report	£99.95 Buy in shop

	LG U4 27” Full HD 144Hz FreeSync Premium HDR10 IPS Gaming Monitor Scan.co.uk Delivery: to United Kingdom Report	£99.98 Buy in shop

	LG LG 27U411B-B 27 inch IPS FHD 144Hz 1ms MBR Monitor One Size Black LG 27U411B-B 27 inch IPS FHD 144Hz 1ms MBR Monitor • Screen Size: 27 Inch • Response Time: 1ms • Refresh Rate: 144Hz The LG... more27U411B-B is a 27-inch display monitor engineered for professionals, home workers, and anyone who spends significant time at their desk. More Screen Space Changes Everything The U4 monitor gives you noticeably more working space without taking up excessive desk room. You can see more of your spreadsheet, documents, and email inbox without constantly scrolling. Two windows open side by side is far more comfortable than constantly switching between applications. Professional Colour Accuracy You Can Trust Whatever your task, you can benefit from professional-grade colour accuracy. This IPS monitor displays colours the way they're meant to be seen, with 99% accuracy across the professional colour range (sRGB). Your work looks the same whether viewed on this screen or on other devices. No surprises, no colour inconsistencies. Entertainment Looks Genuinely Impressive The HDR10 support means films, streaming content, and visual entertainment display with enhanced depth and richer colours. After-work relaxation becomes noticeably better on this screen. Whether watching films or casual gaming, picture quality elevates your leisure time experience. All-Day Comfort for Your Eyes Working eight hours at a screen shouldn't cause eye strain. This monitor features flicker-free technology and Reader mode—two features designed to protect your eyes during long sessions. The brightness is consistently high, ensuring clear visuals whether your workspace is naturally lit or artificially lit. Wide Viewing Angles for Collaboration The wide viewing angles mean your screen looks good from any position without colour shifts. Video calls and presentations maintain professional quality from any angle. Smooth, Responsive Performance Everything feels fluid and responsive—scrolling through documents, video calls, watching videos, or entertainment. There's no stuttering or sluggishness, just reliable professional responsiveness. This is courtesy of the 144¿Hz refresh rate and the 1ms motion blur response time. Multi-device switching is seamless with LG Switch software letting you control multiple devices from one keyboard and mouse. Modern Design for Any Space The virtually frameless display maximises viewing area while maintaining clean, professional appearance. The slim stand works in corporate offices, creative studios, or home offices. Standard (100 x 100m) wall mount brackets are compatible if you prefer alternative mounting options. Features - Model Number: 27U411B-B - Brand: LG - EAN: 8806096833421 - Screen Size: 27 Inch - Resolution:1920x1080 - Panel Type:IPS - Max Refresh Rate: 144Hz - Response Time:1ms - VESA Wallmount: 100x100 - Connectivity: HDMI, D-SUB - Warranty: 2 Year Manufacturer Studio.co.uk Delivery: in United Kingdom Report	£99.99 Buy in shop