#1 OLED Gaming Monitor Brand in the USA, 2025*
*Source: Circana, LLC, Retail Tracking, Monitors, Gaming Designed, Display Type: OLED, Dollars, Jan - Dec 2025.
*The images simulated to enhance feature understanding. It may differ from actual use.
The word 'DISPLAY' in large gradient letters centered on a dark background with a thin outlined box extending from the left.
*The images simulated to enhance feature understanding. It may differ from actual use.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Our gaming monitor supports a wide colour spectrum, 98.5% (Typ.) of the DCI-P3 colour gamut, expressing high-fidelity colour with VESA DisplayHDR™ True Black 400 and VESA ClearMR 13000 certification—delivering reduced motion blur and realistic visuals for an immersive gaming experience.
Futuristic armored warriors battling with energy weapons in a neon-lit city.
*The images simulated to enhance feature understanding. It may differ from actual use.
The word 'DISPLAY' in large gradient letters centered on a dark background with a thin outlined box extending from the left.
With VESA Certified Dual-Mode, seamlessly switch between 4K UHD 240Hz for graphically rich games and FHD 480Hz for fast-paced action. Enjoy Dual-Mode with selectable options and easily choose your favorite screen Size among two refresh rate (240Hz, 480Hz) through the On-Screen Display. Plus, you can easily switch between a physical hotkey or keyboard shortcut via LG Switch, optimising gameplay across all genres.
Dual-mode gaming display showcasing two visual modes: on the left, a dark-armored knight stands in a misty forest environment under the label
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
*The performance of 'Dual-Mode' may vary depending on the game type, computer graphics specifications, and configurations.
The latest DisplayPort 2.1, sets a new standard for next-generation gaming. It is an advanced interface expected to be introduced with the next generation of GPUs, enabling high-speed gaming at 240Hz in 4K UHD resolution. Additionally, with multi-ports like HDMI 2.1 x2, it seamlessly connects to the latest consoles and PCs. The USB-C supports display, data transfer, and 90W device charging simultaneously, providing seamless laptop support all through a single cable.
A futuristic motorcyclist emerging from a monitor screen with vibrant neon light trails and a DP 2.1 cable in the foreground.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
*DP, HDMI, and USB cables are included in the package.
*The graphics card is NOT included in the package
The ultra-fast 0.03ms response time (GtG), reducing reverse ghosting and providing fast response time, lets you to enjoy a whole new gaming performance.
*The images simulated to enhance feature understanding. It may differ from actual use.
*Select ’Faster Mode’ to perform ‘1ms Response Time’. (Game Adjust → Response Time → Faster Mode).
The word 'TECHNOLOGY' in large gradient letters centered on a dark background with a thin outlined box extending from the left.
Powered by AMD FreeSync™ Premium Pro, NVIDIA-validated G-SYNC® compatibility, and VESA AdaptiveSync™ certification, this monitor ensures tear-free, ultra-smooth visuals and low latency, delivering unmatched gaming precision and fluidity.
Image shows a split-screen comparison of gaming visuals with synchronisation technology disabled on the left and enabled on the right. On the left, the pilot’s view from a futuristic jet is distorted with tearing and stutter, while on the right the same scene appears smooth and fluid with bright motion trails. The header reads “Certified with a widely adopted technology,” highlighting AMD FreeSync™ Premium and NVIDIA® G-SYNC® Compatible certification.
A horisontal banner displaying three gaming synchronisation certifications from left to right: NVIDIA G-SYNC, VESA Certified AdaptiveSync, and AMD FreeSync Premium Pro. The image highlights compatibility with multiple adaptive sync technologies for smoother gameplay.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
*The performance of the feature is compared to the models not applying the sync technology.
*Errors or delays may occur depending on the network connection.
Our monitor certified with ClearMR 13000, exceeding VESA testing with a Clear Motion Ratio of over 12500. It brings to captures the subtle blurring that occurs around the edges of moving objects, display fast-moving action with fine details.
A racing game scene showing a bright green sports car leading on a track, with multiple cars following behind under the AMD FreeSync Premium feature.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
*The performance of the feature is compared to the models not applying the sync technology.
*Errors or delays may occur depending on the network connection.
Reducing input lag with Dynamic Action Sync, gamers can catch critical moments in real-time and respond quickly.
Black Stabiliser helps gamers detect snipers lurking in the darkest corners and swiftly navigate through flash explosions.
The target point is fixed in the centre to enhance shooting accuracy.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Experience rich bass-driven sound with 7W x2 Speakers with DTS® Virtual:X™, enhancing your immersion. For a more personal experience, easily connect a headset via the 4-pole headphone out and enjoy realistic 3D audio with DTS Headphone:X. This is a crucial advantage for FPS games, where team communication and directional sound are essential during voice chat.
A sleek gaming monitor on a modern desk displays a high-speed racing game with two sports cars, one red and one blue, speeding through a vibrant tunnel. The setup is placed in front of large windows overlooking a city skyline at sunset, with a gaming PC on the right and soundwave graphics illustrating immersive audio effects.
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
*Headsets sold separately.
With the LG Switch app, it's easy to optimise your monitor for both gaming and everyday use. Effortlessly manage your monitor settings—adjust image quality and brightness to your preference, then apply your settings instantly using a hotkey. The app also lets you split the screen into 11 layouts and launch your video call platform in a click—bringing even more convenience to your setup.
*This video is for illustrative purposes only and may not reflect the actual 32GX870A product specifications.
*LG Switch requires software and manual download from LG.com for proper use.
*Headsets sold separately.
Experience our virtually borderless design featuring a fully adjustable base with swivel, tilt, and height. A clutter-free L stand and wide-range swivel adjustment are designed to minimise desk space usage and eliminate dead space efficiently. Plus, USB Type-C™ (PD 90W), built-in 7W dual speakers, and DTS Headphone:X provide practical connectivity and immersive audio for usability.
Swivel
-30° ~ 30°
Tilt
-8° ~ 15°
Height
110mm
Pivot
Clockwise
Front and rear view of the UltraGear™ 32gx870a gaming monitor, displaying a futuristic racing scene on screen.
with DSC
with DTS® Virtual:X™
*Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Product name
UltraGear
Year
Y25
Size [Inch]
31.5
Size [cm]
79.9
Resolution
3840 x 2160
Panel Type
OLED
Aspect Ratio
16:9
Pixel Pitch [mm]
0.1814 x 0.1814
Color Gamut (Min.)
94% DCI-P3
Color Gamut (Typ.)
98.5% DCI-P3
Color Depth (Number of Colors)
1.07B
Contrast Ratio (Min.)
1200000:1
Contrast Ratio (Typ.)
1500000:1
Response Time
0.03ms
Refresh Rate (Max.) [Hz]
240
Viewing Angle (CR≥10)
178º(R/L), 178º(U/D)
Curvature
-
Brightness (Min.) [cd/m²]
250
Brightness (Typ.) [cd/m²]
275
Colour Bit
-
PPI (Pixel Per Inch)
140
Art Gallery
-
Full Web Browser
-
Home Dashboard
-
LG Channels
-
LG Content Store (App Store)
-
LG ThinQ®
-
Magic Remote Control
-
Mirroring
-
Operating System
-
Others
-
Smart Type
-
Voice Assistants
-
Wi-Fi
-
"Works With"
-
HDR 10
Yes
Dolby Vision™
-
VESA DisplayHDR™
DisplayHDR™400 TRUE BLACK
HDR Effect
Yes
Mini-LED Technology
-
Nano IPS™ Technology
-
Advanced True Wide Pol.
-
Color Calibrated in Factory
Yes
HW Calibration
HW Calibration Ready
Auto Brightness
-
Flicker Safe
-
Reader Mode
Yes
Color Weakness
Yes
Super Resolution+
-
Motion Blur Reduction Tech.
-
NVIDIA G-Sync™
G-SYNC Compatible
AMD FreeSync™
FreeSync Premium Pro
VRR
Yes
Black Stabiliser
Yes
Dynamic Action Sync
Yes
Crosshair
Yes
FPS Counter
Yes
OverClocking
-
User Defined Key
Yes
Auto Input Switch
Yes
RGB LED Lighting
Unity Hexagon Lighting
PBP
-
PIP
-
Smart Energy Saving
Yes
Camera
-
Mic
-
Others (Features)
-
Live Color Low Blue Light
Yes
VESA Adaptive Sync
Yes
VESA ClearMR
13000
VESA Dual-Mode
UHD 240Hz / FHD 480Hz
LG Calibration Studio (True Color Pro)
Yes
Dual Controller
Yes
OnScreen Control (LG Screen Manager)
-
LG UltraGear™ Control Center
-
LG UltraGear™ Studio
-
LG Switch
Yes
D-Sub
-
DVI-D
-
HDMI
Yes
Thunderbolt
-
USB-C
Yes
Display Port
Yes
USB A to B
-
Remote Controller
-
Others (Accessory)
-
Adapter
Yes
Calibration Report (Paper)
-
HDMI (Color/Length)
-
Power Cord
Yes
D-Sub
-
D-Sub (Max. Resolution at Hz)
-
DVI-D
-
DVI (Max Resolution at Hz)
-
HDMI
2ea
DisplayPort
1ea
DP Version
2.1 (DSC)
Thunderbolt
-
Thunderbolt (Max. Resolution at Hz)
-
Thunderbolt (Data Transsmission)
-
Thunderbolt (Power Delivery)
-
USB-C
1ea
USB-C (Max. Resolution at Hz)
-
USB-C (Data Transsmission)
Yes
USB-C (Power Delivery)
90W
Daisy Chain
-
USB Upstream Port
-
USB Downstream Port
2ea
Built-in KVM
-
LAN (RJ-45)
-
SPDIF out (Optical Digital Audio Out)
-
Audio In
-
Mic In
-
Headphone output
4-pole (Sound + Mic)
Line out
-
DP (HDCP Version)
2.3
HDMI (HDCP Version)
2.3
Speaker
7W x 2
DTS HP:X
Yes
Maxx Audio
-
Rich Bass
-
Bluetooth Connectivity
-
Dolby Atmos
-
DTS Virtual:X
Yes
Type
External Power(Adapter)
AC Input
100~240V (50/60Hz)
Power Consumption (Typ.)
-
Power Consumption (Max.)
-
Power Consumption (Energy Star)
-
Power Consumption (Sleep Mode)
Less than 0.5W
Power Consumption (DC Off)
Less than 0.3W
DC Output
-
Power Consumption (On-Mode)
56.36W
Power Consumption (On-Mode) (ErP)
-
Power Consumption (On-Mode) (KR)
-
Display Position Adjustments
Tilt/Height/Swivel/Pivot
Wall Mountable [mm]
100 x 100
Dimension with Stand (W x H x D) [mm]
714.1 x 510.9 x 249.8
Dimension without Stand (W x H x D) [mm]
714.1 x 411.8 x 65.0
Dimension in Shiping (W x H x D) [mm]
973 x 183 x 544
Weight with Stand [kg]
9.8
Weight without Stand [kg]
5.6
Weight in Shipping [kg]
13.9
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