Skip to product information
1 of 1

LG UltraWide 34U640B-B 34" WQHD 144Hz Curved Monitor with USB-C

LG UltraWide 34U640B-B 34" WQHD 144Hz Curved Monitor with USB-C

Regular price £277.99
Regular price Sale price £277.99
Sale Sold out
Taxes included. Shipping calculated at checkout.
Quantity
View full details

LG UltraWide 34U640B-B 34" WQHD 144Hz Curved Monitor with USB-C

Display
Display diagonal86.4 cm (34")
Display resolution3440 x 1440 pixels
HD typeUltraWide QHD (WQHD)
Native aspect ratio21:9
Panel typeVA
Screen shapeCurved (1800R)
Display brightness (typical)300 cd/m²
Response time5 ms (GtG at Faster)
Contrast ratio (typical)4000:1
Maximum refresh rate144 Hz
Viewing angle, horizontal178°
Viewing angle, vertical178°
Number of colours1.07 billion
Pixel pitch0.23175 x 0.23175 mm
HDR technologyHDR10
sRGB coverage (typical)99%
Factory calibratedYes
Performance
AMD FreeSyncFreeSync Premium
NVIDIA G-SYNCNo
Variable refresh rate (VRR)Yes
Flicker safeYes
Black StabilizerYes
Dynamic Action SyncYes
CrosshairYes
Picture by picture and picture in pictureYes
Design
Market positioningGaming and productivity
Product colourBlack
Bezel design3 side virtually borderless
Ports & Interfaces
USB Type-C upstream portYes, 65 W Power Delivery
USB Type-A downstream ports2 x USB 3.2 Gen 1
HDMI ports2
HDMI version2.0
DisplayPorts1
DisplayPort version1.4
Headphone output3.5 mm
Ergonomics
Stand adjustmentTilt and height
Adjustable height (max)8 cm
Tilt angle range-5 to 15°
VESA mounting interface100 x 100 mm
Power
Energy efficiency classF
Power consumption (on mode)45 W
Power consumption (sleep)Less than 0.5 W
Power consumption (off)Less than 0.3 W
AC input voltage100 to 240 V
AC input frequency50/60 Hz
Weight & Dimensions
Dimensions (with stand, max height)809.1 x 464.4 x 220 mm
Dimensions (without stand)809.1 x 359 x 91.5 mm
Weight (with stand)7.7 kg
Package dimensions986 x 470 x 188 mm
🛒 Still shopping?

Back to all products

Browse PCs, components, monitors, headsets, keyboards and more

View all collections

Finish your battlestation

✨ Complete Your Setup

Your PC is only part of the setup. Find the monitor, keyboard, headset and accessories to finish it properly.