LG Monitor U4 27U411B-B 27-inch IPS Full HD 144Hz Monitor
Regular price
$103.00
Why Shop Clove?
Lower Carbon Footprint
Choosing refurbished saves an estimated 50–70kg of CO2 compared to buying new.
Independently Tested
Every device is tested to 80+ quality checkpoints via PhoneCheck certification.
Repaired by Experts
Our in-house repair team refurbishes every device before it reaches you.
Close the Loop
Done with your old device? Send it back via Clove Recycling and keep it out of landfill.
More screen, more speed, more you.
Say hello to the LG U4 27U411B � a 27-inch Full HD monitor built to make everything you do that little bit smoother, whether that's smashing through your to-do list, bingeing your next box set, or diving into a gaming session after work.
Room to spread out With a spacious 27-inch IPS display, you'll get bags more room to work with � literally. Spread your spreadsheets, browser tabs and chat windows across a screen big enough to keep everything in view without ever feeling cluttered. And thanks to the virtually borderless design and slim stand base, it looks just as good on your desk as it performs.
Buttery-smooth visuals A 144Hz refresh rate keeps motion fluid and sharp, whether you're scrolling through a document or dodging enemy fire mid-game. Colours pop too: HDR10 support and 99% sRGB coverage team up to deliver true-to-life colour and enhanced contrast, so what you see on screen looks the way it's meant to.
Multitasking, sorted Juggling more than one thing at once? LG Switch lets you control multiple devices from a single keyboard and mouse, so you can flick between tasks without missing a beat � perfect if you're working from home, studying, or just trying to get more done in less time.
The little details that count We know screen time adds up, so LG's built in features like Reader Mode and Flicker Safe to help keep your eyes comfortable, even after a long stint at the desk. It's a monitor that's been designed to work as hard as you do � and look brilliant while it's at it.
Whatever you're using it for � work, play, or a bit of both � the 27U411B is ready to help you do it better.
Display
HDCP
Yes
Display brightness (typical)
250 cd/m²
Screen shape
Flat
Display number of colours
16.7 million colours
Native aspect ratio
16:9
Maximum refresh rate
144 Hz
sRGB coverage (typical)
99%
Display surface
Matt
HD type
Full HD
Display technology
LCD
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Digital horizontal frequency
31.47 - 162 kHz
Digital vertical frequency
59.94 - 144 Hz
Display resolution
1920 x 1080 pixels
Response time
5 ms
Display diagonal
68.6 cm (27")
Contrast ratio (typical)
1500:1
Response time (fast)
1 ms
Touchscreen
No
High Dynamic Range (HDR) supported
Yes
Panel type
Fast IPS
Colour depth
8 bit
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10), HDR Effect
Display diagonal (metric)
68.5 cm
Colour gamut standard
sRGB
Response time measurement type
GTG (Gray to Gray)
Response time (MPRT)
1 ms
Audio
Built-in speaker(s)
No
Performance
Built-in speaker(s)
No
Built-in camera
No
AMD FreeSync type
FreeSync
AMD FreeSync
Yes
NVIDIA G-SYNC
No
VESA Adaptive Sync support
No
Flicker-free technology
Yes
Brand specific technologies
Crosshair, Black Stabiliser, Eye care, DAS Mode
Low input lag
Yes
FPS counter
Yes
Motion blur reduction
Yes
Multimedia
Built-in speaker(s)
No
Built-in camera
No
Design
Market positioning
Consumer
Country of origin
China
Feet colour
Black
Product colour
Black
Camera
Built-in camera
No
Ports & interfaces
Built-in USB hub
No
Headphone out
Yes
VGA (D-Sub) ports quantity
1
HDMI ports quantity
1
Mini DisplayPorts quantity
0
DisplayPorts quantity
0
HDCP
Yes
Headphone connectivity
3.5 mm
HDMI
Yes
HDMI version
2.0
USB Power Delivery (USB PD)
No
Thunderbolt 4 ports quantity
0
HDCP version
2.2
Bluetooth
No
Technical details
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Feet colour
Black
HDMI
Yes
Product colour
Black
Warranty period
2 year(s)
Country of origin
China
Weight (with stand)
3.9 kg
Touchscreen
No
Network
Bluetooth
No
Ergonomics
VESA mounting
Yes
Panel mounting interface
100 x 100 mm
Pivot
No
Height adjustment
No
Tilt adjustment
Yes
Power
AC input voltage
100 - 240 V
Power consumption (standby)
0.5 W
Power consumption (typical)
18 W
Power consumption (off)
0.3 W
Energy efficiency scale
A to F
Energy efficiency class (SDR)
E
Energy efficiency class (HDR)
F
Energy consumption (SDR) per 1000 hours
20 kWh
Energy consumption (HDR) per 1000 hours
23 kWh
Weight & dimensions
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Width (with stand)
611.5 mm
Depth (with stand)
220 mm
Height (with stand)
452.4 mm
Weight (with stand)
3.9 kg
Weight (without stand)
3 kg
Package width
690 mm
Package depth
430 mm
Package height
141 mm
Package weight
5.1 kg
Packaging data
Package width
690 mm
Package depth
430 mm
Package height
141 mm
Package weight
5.1 kg
Package type
Box
Stand included
Yes
Quick start guide
Yes
Cables included
HDMI
Power adapter included
Yes
Packaging content
Stand included
Yes
Quick start guide
Yes
Cables included
HDMI
Power adapter included
Yes
Features
Country of origin
China
Other features
Country of origin
China
Warranty period
2 year(s)
Brand specific technologies
Crosshair, Black Stabiliser, Eye care, DAS Mode
Low input lag
Yes
FPS counter
Yes
Motion blur reduction
Yes
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Bluetooth
No
Quick start guide
Yes
HDMI
Yes
Energy efficiency scale
A to F
Touchscreen
No
USB Power Delivery (USB PD)
No
Package type
Box
PayPal Pay Later Messaging
Step 1: Choose message placement
Click the button below and then hover over your page to select a placement.
Step 2: Paste and save
You have copied the placement for the Product Page.
Go back to the App Embeds section, and in the Paypal Advanced Settings, paste the copied value into the
Product Page field and click the 'Save' button in the top right corner.
Display
HDCP
Yes
Display brightness (typical)
250 cd/m²
Screen shape
Flat
Display number of colours
16.7 million colours
Native aspect ratio
16:9
Maximum refresh rate
144 Hz
sRGB coverage (typical)
99%
Display surface
Matt
HD type
Full HD
Display technology
LCD
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Digital horizontal frequency
31.47 - 162 kHz
Digital vertical frequency
59.94 - 144 Hz
Display resolution
1920 x 1080 pixels
Response time
5 ms
Display diagonal
68.6 cm (27")
Contrast ratio (typical)
1500:1
Response time (fast)
1 ms
Touchscreen
No
High Dynamic Range (HDR) supported
Yes
Panel type
Fast IPS
Colour depth
8 bit
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10), HDR Effect
Display diagonal (metric)
68.5 cm
Colour gamut standard
sRGB
Response time measurement type
GTG (Gray to Gray)
Response time (MPRT)
1 ms
Audio
Built-in speaker(s)
No
Performance
Built-in speaker(s)
No
Built-in camera
No
AMD FreeSync type
FreeSync
AMD FreeSync
Yes
NVIDIA G-SYNC
No
VESA Adaptive Sync support
No
Flicker-free technology
Yes
Brand specific technologies
Crosshair, Black Stabiliser, Eye care, DAS Mode
Low input lag
Yes
FPS counter
Yes
Motion blur reduction
Yes
Multimedia
Built-in speaker(s)
No
Built-in camera
No
Design
Market positioning
Consumer
Country of origin
China
Feet colour
Black
Product colour
Black
Camera
Built-in camera
No
Ports & interfaces
Built-in USB hub
No
Headphone out
Yes
VGA (D-Sub) ports quantity
1
HDMI ports quantity
1
Mini DisplayPorts quantity
0
DisplayPorts quantity
0
HDCP
Yes
Headphone connectivity
3.5 mm
HDMI
Yes
HDMI version
2.0
USB Power Delivery (USB PD)
No
Thunderbolt 4 ports quantity
0
HDCP version
2.2
Bluetooth
No
Technical details
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Feet colour
Black
HDMI
Yes
Product colour
Black
Warranty period
2 year(s)
Country of origin
China
Weight (with stand)
3.9 kg
Touchscreen
No
Network
Bluetooth
No
Ergonomics
VESA mounting
Yes
Panel mounting interface
100 x 100 mm
Pivot
No
Height adjustment
No
Tilt adjustment
Yes
Power
AC input voltage
100 - 240 V
Power consumption (standby)
0.5 W
Power consumption (typical)
18 W
Power consumption (off)
0.3 W
Energy efficiency scale
A to F
Energy efficiency class (SDR)
E
Energy efficiency class (HDR)
F
Energy consumption (SDR) per 1000 hours
20 kWh
Energy consumption (HDR) per 1000 hours
23 kWh
Weight & dimensions
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Width (with stand)
611.5 mm
Depth (with stand)
220 mm
Height (with stand)
452.4 mm
Weight (with stand)
3.9 kg
Weight (without stand)
3 kg
Package width
690 mm
Package depth
430 mm
Package height
141 mm
Package weight
5.1 kg
Packaging data
Package width
690 mm
Package depth
430 mm
Package height
141 mm
Package weight
5.1 kg
Package type
Box
Stand included
Yes
Quick start guide
Yes
Cables included
HDMI
Power adapter included
Yes
Packaging content
Stand included
Yes
Quick start guide
Yes
Cables included
HDMI
Power adapter included
Yes
Features
Country of origin
China
Other features
Country of origin
China
Warranty period
2 year(s)
Brand specific technologies
Crosshair, Black Stabiliser, Eye care, DAS Mode
Low input lag
Yes
FPS counter
Yes
Motion blur reduction
Yes
Height (without stand)
357.8 mm
Depth (without stand)
38.5 mm
Width (without stand)
611.5 mm
Bluetooth
No
Quick start guide
Yes
HDMI
Yes
Energy efficiency scale
A to F
Touchscreen
No
USB Power Delivery (USB PD)
No
Package type
Box
Have you ever thought of trading in your old smartphone?
Recycling your phone is a great way to help the environment and earn some extra money, and Clove Technology offers a recycling programme that pays you for your old phone(s)!
So if you're about to buy a new phone from us, or you've recently bought one, why not sell us the handset you no longer need?
How much will you offer for my phone?
That depends on its age and condition. More recent phones generally have a higher value than old ones, but other factors can affect value. These include if the phone is working or not and its network lock status. Fully working phones with an unlocked network status will command a higher value if they are in good condition.
We pledge to beat the major recycling services operating in the UK on the price they offer for your
How do I get my phone(s) back to you?
On our recycling site SEARCH, for your phone and provide details of its status and condition. We will then offer you a price for your phone. If you choose the option to Sell Now, a recycling pack to you for returning your phone.
Alternatively, you can call our recycling team on 0330 1180686, choosing option 2.