ASUS ROG Strix XG43UQ 4K UHD 144Hz FreeSync HDR 43in Monitor
XG43UQ | ASUSThis product has been discontinued
Features
ROG STRIX XG43UQ
ROG Strix XG43UQ HDMI 2.1 Gaming Monitor — 43-inch 4K UHD (3840 x 2160), 144 Hz, 1ms MPRT, HDMI® 2.1, AMD FreeSync™ Premium Pro technology, Display Stream Compression (DSC), Extreme Low Motion Blur (ELMB) Sync, DisplayHDR™ 1000, DCI-P3 90%, Shadow Boost, Remote Control
- 43ʺ 4K UHD (3840 x 2160) DSC gaming monitor with 144 Hz refresh rate for super-smooth gaming visuals
- Two HDMI® 2.1 ports enable mind-blowing native 4K 120 Hz gaming on the latest consoles without chroma subsampling
- FreeSync™ Premium Pro offers smooth HDR visuals at the highest settings while maintaining low latency
- ASUS Extreme Low Motion Blur Sync (ELMB Sync) technology enables ELMB together with variable refresh rate technology simultaneously to eliminate ghosting and tearing for super-sharp, high-frame rate gaming
- High Dynamic Range (HDR) technology with DisplayHDR™ 1000 certification and professional-grade 90% DCI-P3 colour gamut ensures exceptional contrast and colour performance
- Matte anti-glare panel reduces distracting reflections and glare to improve the viewing experience when gaming or watching movies
- Full HD(1920 X 1080)@120Hz output on PS5; Full HD &1440P(2560 x 1440)@120Hz VRR output on Xbox Series X/S

World’s First 43-inch HDMI 2.1 Gaming Monitor
ROG Strix XG43UQ is the world’s first 43 inch HDMI® 2.1 gaming monitor, delivering 4K UHD visuals and a 1 ms moving picture response time (MPRT) for superfast gaming on a big screen. Featuring Display Stream Compression (DSC) and AMD FreeSync™ Premium Pro technology, Strix XG43UQ enables supersmooth 4K 120 Hz gaming on the latest consoles via HDMI 2.1. Plus, a 90% DCI-P3 colour gamut and DisplayHDR™ 1000 certification ensure true-to-life colours.
Superfast Gaming with HDMI 2.1
HDMI 2.1 enables mind-blowing gaming experience on the latest consoles, providing gamers with native 4K UHD visuals at astounding refresh rates of up to 120 Hz without chroma subsampling.
- Variable Refresh Rate (VRR)
- Auto Low Latency
- Native 4K @120Hz refresh rate
Going Big with Next-Gen Gameplay
It gets even better on PC, with up to 4K 144 Hz visuals when powered by the latest graphics cards. DSC technology supports 4K UHD visuals via a single DisplayPort 1.4 connection by compressing and decompressing each frame on the fly, with no loss in image quality.
To enable 4K resolution at 144 Hz with DSC, an NVIDIA® GeForce® RTX 20 series, AMD Radeon™ RX 5700 or higher graphics card is required.
Remote Control
A bundled remote control lets users adjust monitor settings from a distance.
Anti-Glare Panel
The matte anti-glare panel reduces distracting reflections and glare, allowing gamers to focus on what’s happening on screen.
10-Watt Stereo Speakers
ASUS SonicMaster technology enhances gaming experiences, delivering incredible hi-fi-grade audio for greater levels of immersion.
Gamefast Input Technology
Built-in GameFast Input technology minimizes input lag so gaming inputs are always in sync with the action.

Ultrafast 144Hz Refresh Rate and 1ms MPRT
From fast-paced first-person shooters to real-time strategy, play the latest games at their highest graphics settings at a buttery-smooth 144 frames per second with near-instantaneous 1 ms moving picture response time (MPRT).
AMD Freesync Premium Pro for Smooth Gameplay
Built-in FreeSync Premium Pro technology ensures that ROG Strix XG43UQ delivers supersmooth, low-latency visuals that are brighter and have better contrast. This technology uses low-latency processing for both standard and HDR content to eliminate the input lag that’s typically associated with HDR content.
Wide Colour Range and High Contrast

High Dynamic Range (HDR) with Exceptional Colours
A DCI-P3 90% colour gamut and outstanding colour contrast ensure ROG Strix XG43UQ meets DisplayHDR 1000 certification standards. Experience true-to-life colours along with the brightest whites and darkest black hues.

Multiple HDR Modes
Three HDR modes ensure optimal visuals for any viewing scenario.
In-Game Enhancements

ASUS Dynamic Shadow Boost
This technology automatically clarifies dark areas of the image without changing other areas. It makes it easier to spot enemies hidden in dark areas of the map and improves the overall viewing experience.
Extreme Low Motion Blur (ELMB) Sync
With ELMB Sync, low-motion-blur technology and adaptive-sync can be enabled simultaneously to eliminate ghosting and tearing for super-sharp, high-frame rate gaming.
GameVisual
ASUS GameVisual gives you seven preset display modes and one user mode tailored to suit different types of content.
- Racing - Reduces input lag, making it ideal for racing games when FreeSync technology is on.
- MOBA - Enhances the colour of opponent health/mana bars so you know when to strike.
- Cinema - Cools and saturates colours for more immersive movies.
- RTS / RPG - Enhances colour saturation and contrast sharpness to give you better, brighter colours and detailed visuals for real-time strategy (RTS) or RPG games.
- FPS - High contrast settings enhance the visibility even in dark scenes to clearly see your enemies.
- sRGB - Perfect for surfing the web or editing photos.
- Scenery - Provide more contrast gradations makes grass greener and skies bluer so it's ideal for slide shows.

GamePlus Hotkeys
The ASUS-exclusive, integrated GamePlus hotkey offers in-game enhancements that help you get more out of your game. This function is co-developed with input from pro gamers, allowing them to practice and improve their gaming skills.
- Sniper
- Crosshair
- Timer
- Display Alignment
- FPS Counter
Effortless Tweak Tool
ASUS Display Widget Software
DisplayWidget is an intuitive software utility that lets users tweak the settings of the monitor. Adjustments to these utilities can be made via the On Screen Display (OSD) menu or the navigational joystick, but ASUS DisplayWidget makes accessing and using these various settings much faster and easier.
App Sync
App Sync™ lets you assign specific ASUS GameVisual modes to individual applications and game titles to make sure the program you are using is in your preferred mode. You also have the option of changing these assigned settings quickly.
Sharable Display Setting Parameter
All customized GameVisual settings can be saved to an AXML file format that can be shared with other same monitor users.
MultiFrame
MultiFrame allows users to organize multiple windows on desktop and to arrange them in an orderly way so that they don't overlap on a big screen.
Keyboard Hot Keys
Hot Keys allow users to quickly change the settings by typing a certain key combination.
Eye-Care Solutions
Ultra-Low Blue Light Technology
ROG Strix XG43UQ comes with TÜV Rhineland-certified ASUS Ultra-low Blue Light filters to protect eyes and prevent strain from harmful blue light. Select from four different filter settings via the OSD menu or by using the five-way joystick.
Flicker-Free Technology
ROG Strix XG43UQ reduces onscreen flicker to give you a more comfortable gaming experience. This minimizes eye strain during marathon gaming sessions.
Picture-in-Picture and Picture-by-Picture Hotkeys
ROG Strix XG43UQ supports picture-in-picture mode with a main screen and inset window, along with a picture-by-picture mode that divides the monitor into segments, giving you the option to view multiple sources simultaneously.
Robust Connectivity / Aura Sync
- Robust Connectivity
- Aura Sync Lighting - Exclusive ASUS Aura Sync lighting technology provides ambient lighting that can be synchronized with other Aura-enabled components and peripherals.
Specifications
Display
| Model Number | XG43UQ |
| Panel Size (inch) | 43 |
| Aspect Ratio | 16:9 |
| Colour Space (DCI-P3) | 90% |
| Colour Space (sRGB) | 125% |
| Panel Type | VA |
| Panel Backlight | LED |
| True Resolution | 3840 x 2160 |
| Display Viewing Area (H x V) | 941.184 x 529.416 mm |
| Display Surface | Non-Glare |
| Pixel Pitch | 0.2451 mm |
| Brightness (Typ.) | 750 cd / ㎡ |
| Brightness (HDR, Peak) | 1,000 cd / ㎡ |
| Contrast Ratio | 4000:1 |
| Contrast Ratio (HDR, Max) | 1,000,000:1 |
| Viewing Angle (CR ≧ 10) | 178°/ 178° |
| Response Time | 1 ms MPRT |
| Display Colours | 1073.7 M (10 bit) |
| Flicker Free | Yes |
| HDR (High Dynamic Range) Support | HDR10 |
| Refresh Rate (Max) | 144 Hz |
Video Feature
| Trace Free Technology | Yes |
| Colour Accuracy | E < 2 |
| GamePlus | Yes |
| Low Blue Light | Yes |
| HDCP Support | Yes |
| Game Visual | Yes |
| VRR Technology | FreeSync™ Premium Pro |
| HDR Mode | Yes |
| Shadow Boost | Yes |
| Display Widget | Yes |
I/O Ports
| DisplayPort 1.4 DSC | 1 |
| HDMI (v2.0) | 2 |
| HDMI (v2.1) | 2 |
| Earphone Jack | Yes |
| USB Ports | Yes (2 Ports USB 3.0) |
| (USB 3.0 (Signal)) | 1 |
Audio Features
| Speaker | Yes (10 W x 2) |
Signal Frequency
| Digital Signal Frequency - DP | 275 ~ 275 KHz (H) /48 ~ 144 Hz (V) |
| Digital Signal Frequency - HDMI v(2.0) | 30 ~ 135 KHz (H) / 48 ~ 60 Hz (V) |
| Digital Signal Frequency - HDMI v(2.1) | 30 ~ 135 KHz (H) / 48 ~ 144 Hz (V) |
Power Consumption
| Power Consumption | < 48 W |
| Power Saving Mode | < 0.5 W |
| Power Off Mode | < 0.5 W |
| Voltage | 100 - 240 V, 50 / 60 Hz |
Mechanical Design
| Tilt | Yes (+10° ~ -5°) |
| VESA Wall Mounting | 100 x 100 mm |
| Lighting Effect (Aura) | Aura Sync |
| Kensington Lock | Yes |
Dimensions (Esti.)
| Phys. Dimension with Stand (W x H x D) | 974.58 x 631.31 x 301.5 mm |
| Phys. Dimension without Stand (W x H x D) | 974.58 x 570.62 x 74.6 mm |
| Box Dimension (W x H x D) | 1069 x 722 x 374 mm |
Weight (Esti.)
| Net Weight with Stand | 15.3 Kg |
| Net Weight without Stand | 14.2 Kg |
| Gross Weight | 22.8 Kg |
General Data
| Accessories (Vary by Regions) | Colour Pre-Calibration Report DisplayPort Cable HDMI Ultra High Speed Cable Power Adapter Power Cord Quick Start Guide Remote Controller ROG Sticker USB 3.0 Cable Warranty Card |
| Certificate | TÜV Flicker-Free TÜV Low Blue Light VESA DisplayHDR 1000 AMD FreeSync Premium Pro |