LG 34U620B-B computer monitor 86.4 cm (34") 3440 x 1440 pixels Wide Quad HD LED Black
Regular price
$295.00
Widescreen Workflows Made Effortless
Upgrade your desktop setup with a curved 34" 21:9 UltraWide™ WQHD display that lets you see more at once. Enjoy smooth 144Hz visuals, vibrant HDR color, and a sleek, narrow-bezel design—perfect for on-screen multitasking, creativity, and everyday comfort.
Curved 21:9 UltraWide™ WQHD Display
The 21:9 UltraWide™ WQHD (3440×1440) display gives you room to work across multiple apps at once—reducing window switching and improving focus. The subtle 1800R curve follows your natural line of sight for comfortable long sessions, while the sleek design keeps your workspace open, clean, and distraction-free.
Up to 99% sRGB Color Coverage
Up to 99% sRGB coverage and HDR10 support deliver balanced color and smooth tonal transitions across documents, media, and HDR content. The IPS screen keeps visuals consistent across wide viewing angles, helping maintain clarity and comfort during long work sessions.
Essential Connectivity
With DisplayPort, two HDMI and headphone jack, it’s easy to connect essential gear and peripherals for a cleaner desk and smoother workflows.
Dual Controller (KVM Switch)
Control two PCs with a single monitor, keyboard, and mouse. Easily switch between devices and move files between systems with simple drag-and-drop—streamlining your setup and reducing desk clutter without extra hardware.
Customize Your Screen View with the Switch App
The Switch app transforms your screen into a multitasking hub for work, gaming, and streaming. Effortlessly split the screen into up to 6 sections, customize display layouts, or launch video calls with a single hotkey.
AMD FreeSync™ Premium Technology
Powered by AMD FreeSync™ Premium certification, this monitor delivers tear-free, ultra-smooth visuals with low latency—so fast motion stays responsive. Ideal for casual and everyday gaming.
144Hz Keeps Motion Super Smooth
With a 144Hz refresh rate1 and 5ms response time, this UltraWide™ keeps visuals smooth and clear. Perfect for video calls, streaming, and gaming.
Reader Mode Brings Comfort to Reading
Reader Mode reduces blue light displaying warmer hues and tones ideal for reading documents or browsing for extended periods.
Space-Saving Stand with Adjustable Screen
UltraWide's slim stand with a square base helps keep your workspace clean and organized while saving valuable desk space. The 3-side virtually borderless screen with tilt and height adjustability makes it easy to dial in a comfortable viewing position, and one-click mounting allows for quick, and easy setup.
Audio
Built-in speaker(s)
No
Performance
Built-in speaker(s)
No
Built-in camera
No
AMD FreeSync type
FreeSync Premium
AMD FreeSync
Yes
NVIDIA G-SYNC
No
Smart modes
Energy saving
Brand specific technologies
Black Stabilizer, Crosshair, Super+ Resolution
Display
Display brightness (typical)
300 cd/m²
Screen shape
Curved
Display number of colours
1.07 billion colours
Native aspect ratio
21:9
Pixel density
110 ppi
Maximum refresh rate
144 Hz
sRGB coverage (typical)
99%
Factory-calibrated
Yes
HD type
Wide Quad HD
Display technology
LED
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Pixel pitch
0.23175 x 0.23175 mm
Supported video modes
480p, 720p, 1080p, 2160p
Display resolution
3440 x 1440 pixels
Response time
5 ms
Display diagonal
86.4 cm (34")
Contrast ratio (typical)
4000:1
Touchscreen
No
High Dynamic Range (HDR) supported
Yes
Panel type
VA
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10), HDR Effect
Screen curvature rating
1800R
Display diagonal (metric)
86 cm
Colour gamut standard
sRGB
Response time measurement type
GTG (Gray to Gray)
Management features
Picture-in-Picture
Yes
Multimedia
Built-in speaker(s)
No
Built-in camera
No
Design
Product colour
Black
Camera
Built-in camera
No
Ports & interfaces
Headphone out
Yes
HDMI ports quantity
2
DisplayPorts quantity
1
HDMI
Yes
HDMI version
2.0
DisplayPort version
1.4
Built-in KVM switch
Yes
Technical details
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
Cable lock slot
No
HDMI
Yes
Product colour
Black
Warranty period
1 year(s)
Power supply type
External
Weight (with stand)
7.7 kg
Touchscreen
No
Ergonomics
VESA mounting
Yes
Cable lock slot
No
Panel mounting interface
100 x 100 mm
Picture-in-Picture
Yes
Height adjustment
Yes
Tilt adjustment
Yes
Power
Power supply type
External
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power consumption (off)
0.3 W
Power consumption (PowerSave)
0.5 W
Energy efficiency scale
A to G
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
30 kWh
Energy consumption (HDR) per 1000 hours
39 kWh
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 80%
Storage relative humidity (H-H)
0 - 85%
Weight & dimensions
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
Width (with stand)
809.1 mm
Depth (with stand)
220 mm
Height (with stand)
464.4 mm
Weight (with stand)
7.7 kg
Weight (without stand)
5.6 kg
Package width
985.5 mm
Package depth
188 mm
Package height
469.9 mm
Package weight
10.4 kg
Packaging data
Package width
985.5 mm
Package depth
188 mm
Package height
469.9 mm
Package weight
10.4 kg
Package type
Box
Stand included
Yes
Cables included
DisplayPort
Packaging content
Stand included
Yes
Cables included
DisplayPort
Other features
Warranty period
1 year(s)
Brand specific technologies
Black Stabilizer, Crosshair, Super+ Resolution
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
HDMI
Yes
Energy efficiency scale
A to G
Power supply type
External
Touchscreen
No
Package type
Box
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Audio
Built-in speaker(s)
No
Performance
Built-in speaker(s)
No
Built-in camera
No
AMD FreeSync type
FreeSync Premium
AMD FreeSync
Yes
NVIDIA G-SYNC
No
Smart modes
Energy saving
Brand specific technologies
Black Stabilizer, Crosshair, Super+ Resolution
Display
Display brightness (typical)
300 cd/m²
Screen shape
Curved
Display number of colours
1.07 billion colours
Native aspect ratio
21:9
Pixel density
110 ppi
Maximum refresh rate
144 Hz
sRGB coverage (typical)
99%
Factory-calibrated
Yes
HD type
Wide Quad HD
Display technology
LED
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Pixel pitch
0.23175 x 0.23175 mm
Supported video modes
480p, 720p, 1080p, 2160p
Display resolution
3440 x 1440 pixels
Response time
5 ms
Display diagonal
86.4 cm (34")
Contrast ratio (typical)
4000:1
Touchscreen
No
High Dynamic Range (HDR) supported
Yes
Panel type
VA
High Dynamic Range (HDR) technology
High Dynamic Range 10 (HDR10), HDR Effect
Screen curvature rating
1800R
Display diagonal (metric)
86 cm
Colour gamut standard
sRGB
Response time measurement type
GTG (Gray to Gray)
Management features
Picture-in-Picture
Yes
Multimedia
Built-in speaker(s)
No
Built-in camera
No
Design
Product colour
Black
Camera
Built-in camera
No
Ports & interfaces
Headphone out
Yes
HDMI ports quantity
2
DisplayPorts quantity
1
HDMI
Yes
HDMI version
2.0
DisplayPort version
1.4
Built-in KVM switch
Yes
Technical details
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
Cable lock slot
No
HDMI
Yes
Product colour
Black
Warranty period
1 year(s)
Power supply type
External
Weight (with stand)
7.7 kg
Touchscreen
No
Ergonomics
VESA mounting
Yes
Cable lock slot
No
Panel mounting interface
100 x 100 mm
Picture-in-Picture
Yes
Height adjustment
Yes
Tilt adjustment
Yes
Power
Power supply type
External
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power consumption (off)
0.3 W
Power consumption (PowerSave)
0.5 W
Energy efficiency scale
A to G
Energy efficiency class (SDR)
F
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
30 kWh
Energy consumption (HDR) per 1000 hours
39 kWh
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-20 - 60 °C
Operating relative humidity (H-H)
0 - 80%
Storage relative humidity (H-H)
0 - 85%
Weight & dimensions
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
Width (with stand)
809.1 mm
Depth (with stand)
220 mm
Height (with stand)
464.4 mm
Weight (with stand)
7.7 kg
Weight (without stand)
5.6 kg
Package width
985.5 mm
Package depth
188 mm
Package height
469.9 mm
Package weight
10.4 kg
Packaging data
Package width
985.5 mm
Package depth
188 mm
Package height
469.9 mm
Package weight
10.4 kg
Package type
Box
Stand included
Yes
Cables included
DisplayPort
Packaging content
Stand included
Yes
Cables included
DisplayPort
Other features
Warranty period
1 year(s)
Brand specific technologies
Black Stabilizer, Crosshair, Super+ Resolution
Height (without stand)
359 mm
Depth (without stand)
91.5 mm
Width (without stand)
809.1 mm
HDMI
Yes
Energy efficiency scale
A to G
Power supply type
External
Touchscreen
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.
