LG 34" UltraWide™ WQHD Curved 144Hz Monitor, 3440x1440, 1800R Curved, sRGB 99%, HDR10, 2xHDMI, DP 1.4, AMD FreeSync™, KVM Switch (34U620B-B)

LG 34" UltraWide™ WQHD Curved 144Hz Monitor, 3440x1440, 1800R Curved, sRGB 99%, HDR10, 2xHDMI, DP 1.4, AMD FreeSync™, KVM Switch (34U620B-B)

Price$439

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About this product

Brand
LG
Store
PC LAN
Category
Electronics > Video > Computer Monitors
SKU
34U620B-B

Specifications

Screen size
34"
Resolution
UltraWide QHD (3440×1440)
Refresh rate
144Hz

LG 34" UltraWide™ WQHD Curved 144Hz Monitor, 3440x1440, 1800R Curved, sRGB 99%, HDR10, 2xHDMI, DP 1.4, AMD FreeSync™, KVM Switch (34U620B-B)

Features

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 144Hz1 visuals, vibrant HDR color, and a sleek, narrow-bezel design—perfect for on-screen multitasking, creativity, and everyday comfort.

Widescreen Workflows Made Effortless

Curved 21:9 UltraWide WQHD Display

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.

Up to 99% sRGB Color Coverage

USB Type-C All-in-One Connectivity

USB Type-C: All-in-One Connectivity

USB-C connectivity simplifies your setup by handling display, data, and up to 65W laptop charging through a single cable. With DisplayPort and HDMI and two USB ports also on board, it’s easy to connect laptops 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.

Dual Controller KVM Switch

Customize Your Screen View with the Switch App

Customize Your Screen View with the Switch App

The Switch app2 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 controlled, responsive, and visually precise during gameplay.

AMD FreeSync Premium Technology

144Hz Keeps Motion Super Smooth

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.

Reader Mode Brings Comfort to Reading

Space-Saving Stand with Adjustable Screen

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.