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38" UltraWide™ QHD+ (3840x1600) Curved monitor
38" UltraWide™ QHD+ (3840x1600) Curved monitor
SUMMARY
DIMENSIONS

Key Spec
Display - Size [Inch]
37.5
Display - Resolution
3840 x 1600
Display - Panel Type
IPS
Display - Aspect Ratio
21:9
Display - Color Gamut (Typ.)
DCI-P3 98% (CIE1976)
Display - Brightness (Typ.) [cd/m²]
450 cd/m²
Display - Curvature
2300R
Display - Refresh Rate (Max.) [Hz]
144
Display - Response Time
1ms (GtG at Faster)
Mechanical - Display Position Adjustments
Tilt/Height/Swivel
All Spec
FEATURES
Reader Mode
Yes
AMD FreeSync™
FreeSync Premium Pro
Auto Brightness
Yes
Auto Input Switch
Yes
Black Stabilizer
Yes
Color Calibrated in Factory
Yes
Color Weakness
Yes
Crosshair
Yes
Dynamic Action Sync
Yes
Flicker Safe
Yes
FPS Counter
Yes
HDR 10
Yes
HDR Effect
Yes
HW Calibration
Yes
Nano IPS™ Technology
Yes
NVIDIA G-Sync™
G-SYNC Compatible
PBP
Yes (2PBP)
PIP
Yes
Smart Energy Saving
Yes
Super Resolution+
Yes
User Defined Key
Yes
VESA DisplayHDR™
DisplayHDR™ 600
VRR
Yes
ACCESSORY
HDMI
Yes (ver 2.1)
Display Port
Yes
Power Cord
Yes
USB A to B
Yes
USB-C
Yes
CONNECTIVITY
DisplayPort
Yes (1ea)
HDMI
Yes (2ea)
Headphone out
4-pole (Sound+Mic)
USB-C
Yes (1ea)
USB-C (Power Delivery)
90W
USB Downstream Port
Yes
USB Upstream Port
Yes (1ea/ver3.0)
DIMENSIONS/WEIGHTS
Dimension in Shiping (W x H x D) [mm]
1058 x 539 x 235
Dimension without Stand (W x H x D) [mm]
896.4 x 394.4 x 110.1
Dimension with Stand (W x H x D) [mm]
896.4 x 593.9 x 306.8(Up)
896.4 x 483.9 x 306.8(Down)Weight in Shipping [kg]
14.3
Weight without Stand [kg]
8.0
Weight with Stand [kg]
10.5
DISPLAY
Aspect Ratio
21:9
Brightness (Typ.) [cd/m²]
450 cd/m²
Color Gamut (Typ.)
DCI-P3 98% (CIE1976)
Contrast Ratio (Typ.)
1000:1
Curvature
2300R
Panel Type
IPS
Refresh Rate (Max.) [Hz]
144
Resolution
3840 x 1600
Response Time
1ms (GtG at Faster)
Size [cm]
95.29cm
Size [Inch]
37.5
Surface Treatment
Anti-Glare
Viewing Angle (CR≥10)
178º(R/L), 178º(U/D)
INFO
Product name
UltraWide
MECHANICAL
Display Position Adjustments
Tilt/Height/Swivel
Borderless Design
3-Side Virtually Borderless Design
OneClick Stand
Yes
Wall Mountable [mm]
100 x 100
POWER
AC Input
100~240V (50/60Hz)
DC Output
220W (20.5V / 11A)
Power Consumption (Typ.)
80W
Type
Built-in Power
SOUND
Maxx Audio
Yes
Speaker
7W x 2
SW APPLICATION
OnScreen Control (LG Screen Manager)
Yes
What people are saying
FAQ
What are the benefits of using an ultra-wide monitor?
1. Wider Screen Space
With an LG UltraWide monitor featuring a 21:9 or 32:9 aspect ratio, you can see more content at once. You can easily work with multiple program windows—such as spreadsheets, documents, and web browsers—side by side without running out of room, making it excellent for multitasking.
2. Ideal for Video and Design Work
The wide workspace and high colour accuracy make it a great fit for editing long video timelines or tackling detailed design projects.
3. Enhanced Gaming Immersion
A broader field of view provides an advantage in racing, FPS (First-Person Shooter), and strategy games. Some models also support high refresh rates and curved designs, which further enhances the sense of immersion.
4. Optimized for Content Viewing
You can enjoy 21:9 cinema-ratio content without black bars, which fills the screen completely for a more immersive experience. It's also optimized for streaming various content formats on platforms like Netflix and YouTube.
Who would especially benefit from using an ultra-wide monitor?
LG UltraWide monitors are especially recommended for users who want to get the most out of a wide screen. They are an ideal choice for multitaskers who need to work with multiple windows simultaneously, video editors and designers who benefit from viewing long timelines and tool panels side by side, and developers or traders who need to arrange code and previews or monitor real-time graphs and data at a glance. They also suit gamers and content viewers looking for an immersive experience for games and movies. In short, LG UltraWide monitors are the perfect choice for users who value both productivity and immersion.
What are the differences between OLED, IPS, and VA panels?
OLED (Organic Light-Emitting Diode)
OLED panels use pixels that emit their own light, allowing for near-perfect blacks, exceptional contrast, and incredibly vivid colors. Since each pixel can be turned off individually, they deliver true black and high contrast. They also boast ultra-fast response times, making them the top choice for high-end gaming monitors, premium TVs, and professional video editing. The main drawbacks are their higher cost and a potential for "burn-in," where a static image can leave a permanent imprint on the screen.
IPS (In-Plane Switching)
IPS panels are well-known for their precise colour accuracy and wide viewing angles, which means the image stays clear and consistent from almost any position. This makes them a great all-around choice for a range of tasks, including office work, design, and gaming. The superior colour accuracy is especially appealing to gamers who want to see the game's visuals exactly as the creators designed them.
VA (Vertical Alignment)
VA panels have the highest contrast ratio of all LCD types, which makes them great for watching movies and videos, as they deliver deep, rich blacks. Although they typically have slower response times compared to TN or OLED panels, recent advancements have brought their performance much closer. They offer a good balance of features and price, making them a solid option for users who prioritize contrast and don't require the absolute fastest response times.
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(Only for customers located in Canada)
February 6, 2026 – February 28, 2026. Lunar New Year Offer: Enjoy free delivery and as low as 0% financing on select monitors and laptops.












































