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LG UltraWide 34WR55QK 34 " black (34WR55QK-B)

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LG UltraWide 34WR55QK 34 " black
2024UltraWide (ultrawide 21:9)Power DeliverycurvedHDRuSB 3.0 hub
Screen size:34 "
Resolution:3440x1440 (21:9)
Panel:*VA, response 5 ms
Frequency:100 Hz
Contrast:3 000:1
Brightness:300 cd/m²
Functions:HDR, PBP, Flicker-Free
Connectors:HDMI, DisplayPort, USB C
All specifications
Specifications UltraWide 34WR55QK
Colour
Product typemonitor
Size34 "
Screen
Curved screen1800R
Panel type*VA
Surface treatmentanti-glare
Resolution3440x1440 (21:9)
Pixel size0.23 mm
Response time (GtG)5 ms
Refresh rate100 Hz
Vertical viewing angle178 °
Horizontal viewing angle178 °
Brightness300 cd/m²
Static contrast3 000:1
Colour depth16.7 million colors
Colour space (sRGB)99 % / CIE1931 /
HDR+
Connection
Video transmissionDisplayPort v 1.4
2xHDMI
USB C (DisplayPort Alt Mode)
Power Delivery
Charger power65 W
Connectors (optional)mini-Jack output (3.5 mm)
Features
FeaturesPBP (Picture by Picture)
Flicker-Free
Height adjustment
USB hub 3.x / 2xUSB-A /
Game Featuresbrighten darker areas / Black Stabilizer /
General
Wall mountVESA 100x100mm
Power consumption28 W / 44.6 W HDR /
Energy class (new)F
External power supply
Dimensions (WxHxD)809x568x260 mm
Dimensions without stand (WxHxD)809x359x92 mm
Weight6.9 kg
Weight without stand5 kg
Official Websitelg.com
Added to E-Catalognovember 2024
P/N
34WR55QK-B

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.
Catalog LG 2025 - new arrivals, bestsellers, and the most relevant models LG.
How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor
Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection

Buy LG UltraWide 34WR55QK 34 " black

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LG 34WR55QK-B 34-inch UltraWide WQHD 3440 x 1440 Curved Computer Monitor 100Hz 5ms HDR10 Reader Mode HDMI DisplayPort USB Ty

21:9 UltraWide - The 21:9 UltraWide WQHD (3440 x 1440) monitor is great for work. The widescreen allows you to see everything you're working on, with multiple windows open, all on one screen. Color Gamut - Immerse yourself in a world of brilliant color from HDR10 that helps enhance picture quality and up to 99% sRGB color gamut expression to make... moregames pop. OnScreen Control - You can customize the workspace by splitting the display or adjusting basic monitor options with just a few mouse clicks. Multi Task - OnScreen Control supports Picture-by-Picture (PbP) allowing you to configure your monitor to show content from two separate input sources. Play, watch, stream or work from multiple input sources at the same time, on one screen. Connections - Seamlessly connect to external devices or charge your laptop with the convenience of USB Type-C with up to 65W power delivery. Reader Mode - Watch your monitor for longer periods of time. Reader Mode provides optimal conditions for reading by reducing blue light. Ports - Connect with confidence. Along with USB Type C, this UltraWide monitor has two HDMI ports, two USB ports, a DisplayPort and headphone jack. Ergonomic Design - The ergonomic stand makes it easy to flexibly adjust the height and tilt of the screen in the optimal position for you. 3-Side Virtually Borderless Design - LG UltraWide Monitors are crafted to complement and maximize your experience with a three-sided virtually borderless design, adjustable ergonomics and overall aesthetic that elevates any desktop.
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Delivery: in USA
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$349.99
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LG - 34" VA Curved UltraWide WQHD 100Hz Monitor with HDR 10 (HDMI, DisplayPort, USB-C) - Black - Black 34WR55QK-B

For work or even play, see the big picture with the LG UltraWIde 34" WQHD curved monitor, the ultimate screen space upgrade for those who crave more screen space. The wide 21:9 aspect ratio and 3440 x 1440 resolution offer a crisp, immersive workspace—perfect for those whose work demands lots of screen space to see multiple windows all at once. Enj... moreoy smoother performance with a 100Hz refresh rate and the convenience of USB Type-C connectivity, delivering power and data through a single cable. The height and tilt-adjustable stand ensures ergonomic comfort, while the 3-side virtually borderless design keeps your focus where it matters. Multitasking and managing large projects on one display has never been easier.
BestBuy.com
Delivery: in USA
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$349.99
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LG Ultrawide 34WR55QK-B 34" Class UW-QHD Curved Screen LCD Monitor - 21:9 - 34" Viewable - Vertical Alignment (VA) - 3440 x

The 3440x1440 resolution with UltraWide Quad HD mode amazingly sharp picture quality 21:9 aspect ratio provides the best display for video recorded in the CinemaScope format 300 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures USB Type-C allows quick transmission of data at a higher rate for your co... morenvenience Features HDMI input to get connected with the top of the line PCs, Blu-ray players, and cutting edge gaming consoles 34" viewable screen size showcases movies, games, and photos with striking clarity DisplayPort interface that transmits both audio and video signals through a single connection to deliver versatile performance 5 ms response time makes it excellent for latest action films, sports or gaming 3440 x 1440 maximum resolution for a spectacular, sharp display with added reliability Is power-efficient with minimal heat production to ensure a prolonged, convenient usage
Officedepot.com
Delivery: in USA
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$369.99
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LG LG UltraWide Computer Monitor 34-Inch Curved WQHD 100Hz HDR10 with USB-C in Black 34WR55QK-B

34 " WQHD (3440 x 1440) VA Display/ 300cd/m2 Typical Brightness/ 100Hz Refresh Rate/ 5ms (GtG At Faster) Response Time/ HDR10 Compatible/ Black Stabilizer, Flicker Safe, And Dynamic Action Sync/ Reader Mode Blue Light Reduction/ HDMI And USB Type-C Cable Included/ Height And Tilt Adjustable/ Black Finish
Abt.com
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$397.00
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Series LG UltraWide (ultrawide 21:9)Compare using chart →
LG UltraWide 34WQ650
from $349.99 
34 ", 2560x1080 (21:9), IPS, response 5 ms, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, USB C, speakers, AMD FreeSync, HDR
LG UltraWide 34WP65C
from $318.99 
gaming, 34 ", 3440x1440 (21:9), curved 1500R, *VA, response 5 ms, MPRT 1 ms, 160 Hz, HDMI, DisplayPort, speakers, AMD FreeSync Premium, HDR
LG UltraWide 34WQ60C
from $278.00 
for graphics, 34.1 ", 3440x1440 (21:9), curved 3800R, IPS, response 5 ms, 60 Hz, HDMI, DisplayPort, HDR
LG UltraWide 29WP60G
from $199.99 
29 ", 2560x1080 (21:9), IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, USB C, AMD FreeSync, HDR
LG UltraWide 38WR85QC
from $1,196.99 
37.5 ", 3840x1600 (21:9), curved 2300R, IPS, response 1 ms, 144 Hz, HDMI, DisplayPort, USB C, Power Delivery, LAN, USB 3.1, KVM-switch, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR
LG UltraWide 40WP95C
from $1,080.00 
for graphics, 39.7 ", 5K, 4K, 5120x2160 (21:9), curved 2500R, IPS, response 5 ms, 72 Hz, HDMI, DisplayPort, USB C, Thunderbolt, Power Delivery, USB 3.1, speakers, AMD FreeSync, HDR
LG UltraWide 49WQ95C
from $1,326.15 
49 ", 5120x1440 (32:9), curved Curved screen, IPS, response 5 ms, 144 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, KVM-switch, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR, TÜV Rheinland
LG UltraWide 34WR55QK
from $349.99 
34 ", 3440x1440 (21:9), curved 1800R, *VA, response 5 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, HDR
LG UltraWide 29WN600
from $199.99 
29 ", 2560x1080 (21:9), IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync, HDR
LG UltraWide 29BN650
from $229.00 
29 ", 2560x1080 (21:9), IPS, response 5 ms, 60 Hz, HDMI, DisplayPort, speakers, AMD FreeSync, HDR
LG UltraWide 34WQ500
from $349.99 
25.7 ", 2560x1080 (21:9), IPS, response 5 ms, 75 Hz, HDMI, AMD FreeSync, HDR
LG UltraWide 49WL95C
from $1,099.99 
for graphics, 49 ", 5120x1440 (32:9), curved 3800R, IPS, response 5 ms, 60 Hz, HDMI, DisplayPort, USB C, USB 3.1, speakers, HDR
LG UltraWide 34WL600
from $349.99 
34 ", 2560x1080 (21:9), IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync, VESA Adaptive-Sync, HDR
LG UltraWide 34WN650
from $349.99 
34 ", 2560x1080 (21:9), IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync, HDR
LG UltraWide 34WN750
from $496.99 
34 ", 3440x1440 (21:9), IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, USB 3.1, speakers, AMD FreeSync, HDR
LG UltraWide 38WN95C
from $999.00 
gaming, 38 ", 3840x1600 (21:9), curved Curved screen, IPS, response 1 ms, 144 Hz, HDMI, DisplayPort, Thunderbolt, USB 3.1, speakers, AMD FreeSync Premium Pro, NVIDIA G-Sync Compatible, HDR
LG UltraWide 34BP65C
from $439.00 
for graphics, 34 ", 3440x1440 (21:9), curved 1800R, *VA, response 5 ms, MPRT 1 ms, 160 Hz, HDMI, DisplayPort, speakers, AMD FreeSync Premium, HDR
LG UltraWide 35WN65C
from $376.00 
35 ", 3440x1440 (21:9), curved 1800R, *VA, response 5 ms, 100 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync, HDR
LG UltraWide 38WQ88C
from $1,399.99 
37.5 ", 3840x1600 (21:9), curved 2300R, IPS, response 5 ms, 75 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers, AMD FreeSync, HDR
LG UltraWide 34BN77C
from $814.00 
for graphics, 34 ", 3440x1440 (21:9), curved 1900R, IPS, response 5 ms, 60 Hz, HDMI, DisplayPort, USB 3.1, speakers, HDR
AccessoriesAll accessories for LG UltraWide 34WR55QK →
SimilarCompare using chart →
MSI Modern MD342CQPW
from $339.99 
for graphics, 34 ", 3440x1440 (21:9), curved 1500R, *VA, response 4 ms, MPRT 1 ms, 120 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, KVM-switch, speakers, VESA Adaptive-Sync, HDR, TÜV Rheinland
Asus VU34WCIP-W
from $359.00 
34 ", 3440x1440 (21:9), curved 1500R, *VA, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers, VESA Adaptive-Sync, HDR, TÜV Rheinland
LG UltraWide 35WN65C
from $376.00 
35 ", 3440x1440 (21:9), curved 1800R, *VA, response 5 ms, 100 Hz, HDMI, DisplayPort, USB 3.1, AMD FreeSync, HDR
BenQ EX3501R
from $327.00 
35 ", 3440x1440 (21:9), curved 1800R, *VA, response 4 ms, 100 Hz, HDMI, DisplayPort, USB C, USB 3.1, AMD FreeSync, HDR
Philips 346B1C
from $369.99 
34 ", 3440x1440 (21:9), curved 1500R, *VA, response 5 ms, 100 Hz, HDMI, DisplayPort, USB C, LAN, USB 3.1, speakers
Asus VA34VCPSR
from $399.00 
for graphics, 34 ", 3440x1440 (21:9), curved 1500R, *VA, response 4 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, LAN, USB 3.1, speakers, VESA Adaptive-Sync, HDR, TÜV Rheinland
MSI Optix MAG342CQPV
from $279.99 
34 ", 3440x1440 (21:9), curved 1500R, *VA, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, VESA Adaptive-Sync, TÜV Rheinland
Samsung ViewFinity S6 S34C650V
from $429.99 
34 ", 3440x1440 (21:9), curved 1000R, *VA, response 5 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, LAN, USB 3.1, KVM-switch, speakers, webcam, AMD FreeSync, HDR, TÜV Rheinland
Philips 346E2CUAE
from $299.99 
34 ", 3440x1440 (21:9), curved 1500R, *VA, response 4 ms, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers, AMD FreeSync Premium
LG UltraWide 34BP65C
from $439.00 
for graphics, 34 ", 3440x1440 (21:9), curved 1800R, *VA, response 5 ms, MPRT 1 ms, 160 Hz, HDMI, DisplayPort, speakers, AMD FreeSync Premium, HDR
AOC CU34V5CW
from $290.99 
34 ", 3440x1440 (21:9), curved 1500R, *VA, response 4 ms, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers, webcam, AMD FreeSync
HP OMEN 34c
from $399.99 
34 ", 3440x1440 (21:9), curved 1500R, *VA, response 1 ms, 165 Hz, HDMI, DisplayPort, speakers, AMD FreeSync Premium, VESA Adaptive-Sync, HDR
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Monitor LG UltraWide 34WR55QK
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