- Brand: ASUS
- Model: XG34WCDMTG
- UPC: 199291061606
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Ultra-Wide 34" WQHD QD-OLED Curved Screen (3440x1440) with 240Hz Refresh Rate – Delivers immersive gaming with tear-free, ultra-responsive performance
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Smart Google TV with Android 14 – Stream apps, movies, and shows seamlessly
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High-Speed WiFi 6 with NVIDIA GeForce NOW Pre-Installed – Low latency for online gaming, fast downloads, streaming, and instant cloud gaming
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Dolby Vision & Dolby Atmos (5W x 2 Embedded Speakers) – Stunning HDR visuals and immersive cinematic sound without extra speakers
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Immersive Gaming Visuals – VESA DisplayHDR™ 400 True Black, 99% DCI-P3 bring vibrant, lifelike colors and deep contrast
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Extensive Connectivity Options – DisplayPort 1.4, HDMI 2.1 x2, USB Hub, and USB-C with 90W Power Delivery for laptops and peripherals
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ROG Strix OLED XG34WCDMTG
34-inch WQHD 240Hz Curved QD-OLED Monitor with Google TV
The ROG Strix OLED XG34WCDMTG is a premium 34-inch ultra-wide curved QD-OLED gaming monitor built for high-end PC gaming, console gaming, streaming and entertainment. With a 3440 x 1440 WQHD resolution, 1800R curvature, 240Hz refresh rate, 0.03ms GTG response time, Dolby Vision, Dolby Atmos speakers, built-in Google TV with Android 14, Wi-Fi and USB-C with 90W Power Delivery, it delivers a complete gaming, entertainment and productivity display experience in one ultra-wide OLED screen.
Key Highlights
A smart ultra-wide QD-OLED gaming monitor with high refresh rate, Google TV entertainment, Dolby audio-visual support and professional connectivity.
34-inch Ultra-Wide
Immersive 21:9 WQHD panel with 3440 x 1440 resolution.
QD-OLED Panel
Self-emissive QD-OLED technology with rich color and deep contrast.
240Hz Refresh
High refresh rate for smooth competitive and cinematic gameplay.
0.03ms GTG
Near-instant response time for reduced ghosting and blur.
Google TV
Built-in Android 14 Google TV for apps, movies and streaming.
Dolby Vision
HDR support with Dolby Vision and OLED-level contrast.
Dolby Atmos
Built-in 5W x 2 speakers with Dolby Atmos audio support.
USB-C PD
USB-C with DisplayPort Alt Mode and 90W Power Delivery.
One Display for Gaming, Streaming and Productivity
ROG Strix OLED XG34WCDMTG is designed as an all-in-one display for users who want ultra-wide gaming performance and smart entertainment features in one premium OLED monitor. The built-in Google TV platform gives direct access to entertainment apps, while the 34-inch curved panel delivers an immersive gaming and multitasking workspace.
Ultra-Wide OLED Setup for Modern Gaming Desks
The 34-inch 21:9 ultra-wide screen gives gamers a more immersive field of view while also providing extra horizontal workspace for creators, streamers and multitaskers.
QD-OLED Visual Quality with 1800R Curvature
The XG34WCDMTG uses a 34-inch QD-OLED panel with 3440 x 1440 resolution, 1800R curvature, 178° viewing angle and anti-reflection display surface. OLED self-emissive pixel control delivers deep blacks, high contrast and vivid colors, while the curved ultra-wide panel helps create a more natural and immersive gaming view.
Rich QD-OLED Contrast
The QD-OLED panel delivers a 1,500,000:1 contrast ratio, deep black levels and vivid highlights, making games, movies and creative visuals look more realistic and immersive.
Color-Accurate Gaming and Creation
With 99% DCI-P3 color coverage, 10-bit color depth and Delta E < 2 color accuracy, this monitor is suitable for both premium gaming visuals and color-sensitive creative work.
DCI-P3
Wide 99% DCI-P3 color gamut for rich, cinematic colors.
10-bit Color
Displays 1073.7 million colors for smooth gradients.
Contrast Ratio
1,500,000:1 contrast ratio for deep blacks and bright highlights.
1800R Curve
Curved screen design improves immersion across the ultra-wide panel.
240Hz Speed with 0.03ms Response Time
Built for fast-paced gaming, the ROG Strix OLED XG34WCDMTG combines a 240Hz maximum refresh rate with 0.03ms GTG response time. This helps reduce motion blur, improve clarity during fast movement and deliver a more responsive gaming experience.
Ultra-Smooth 240Hz Gaming
The 240Hz refresh rate helps deliver fluid motion for competitive shooters, racing games, esports titles and fast action gameplay.
Extreme Low Motion Blur
ASUS Extreme Low Motion Blur technology helps reduce ghosting and motion blur, improving clarity during fast camera movement and high-speed gameplay.
FreeSync Premium Pro
Supports AMD FreeSync Premium Pro for smooth variable refresh rate gaming.
G-SYNC Compatible
NVIDIA G-SYNC Compatible support for tear-free gameplay.
AdaptiveSync 240Hz
Certified with VESA AdaptiveSync Display 240Hz.
Gaming AI
Dynamic Crosshair and Dynamic Shadow Boost improve gameplay visibility.
Built-in Google TV with Android 14
The XG34WCDMTG goes beyond a traditional gaming monitor by adding built-in Google TV powered by Android 14. Stream movies, shows, apps and cloud gaming content directly on the monitor without needing an external streaming device.
Smart Entertainment Built In
Google TV brings apps, movies, shows and live TV into one interface, making the monitor suitable for gaming setups, entertainment corners and compact smart display environments.
Android 14
Smart service runs on Android 14 version.
Embedded Wi-Fi
Built-in wireless function for smart streaming and online access.
Google Home
Google Home device support and voice control functionality.
GeForce NOW
NVIDIA GeForce NOW is listed as pre-installed for cloud gaming access.
Dolby Vision and Dolby Atmos Entertainment
With Dolby Vision HDR support and built-in 5W x 2 speakers powered by Dolby Atmos audio technology, this monitor is designed not only for gaming but also for movies, streaming and entertainment. It delivers cinematic visuals and immersive audio without needing separate speakers for casual use.
Dolby Vision HDR
Dolby Vision support helps deliver enhanced HDR visuals with richer highlights, deeper contrast and more cinematic image quality on the QD-OLED panel.
5W x 2 Dolby Atmos Speakers
Built-in dual 5W speakers with Dolby Atmos audio technology provide an integrated sound solution for entertainment, streaming and casual gaming.
ASUS OLED Care Pro with Neo Proximity Sensor
ASUS OLED Care Pro helps protect the OLED panel through a suite of burn-in mitigation technologies. The Neo Proximity Sensor detects when the user steps away and automatically transitions the monitor to a black image, then restores content when the user returns.
Neo Proximity Sensor
The built-in sensor detects user presence and helps reduce burn-in risk by switching to a black screen when no user is detected in front of the monitor.
OLED Panel Protection Suite
OLED Care Pro includes features such as pixel cleaning, screen move, screen saver, taskbar detection, outer dimming control and global dimming control.
Pixel Cleaning
Recalibrates the screen after extended usage cycles.
Screen Move
Subtly shifts pixels periodically to help reduce static-image risk.
Dimming Control
Helps manage bright static areas to reduce burn-in risk.
DisplayWidget
OLED protection settings can be managed through DisplayWidget Center.
Rich Connectivity for Gaming and Workstations
The ROG Strix OLED XG34WCDMTG offers versatile connectivity for high-end gaming PCs, consoles, laptops and peripherals. It includes DisplayPort 1.4, dual HDMI 2.1 ports, USB-C with DisplayPort Alt Mode and 90W Power Delivery, USB hub and earphone jack.
DisplayPort 1.4
DisplayPort 1.4 input for high-refresh PC gaming setups.
HDMI 2.1
Two HDMI 2.1 FRL ports for consoles and compatible devices.
USB-C Display
USB-C supports DisplayPort Alt Mode and laptop connectivity.
Power Delivery
USB-C provides up to 90W Power Delivery for compatible devices.
USB Hub and Earphone Jack
The built-in USB hub includes 2 x USB 2.0 Type-A ports for peripherals, while the earphone jack supports private audio output.
Console and Laptop Friendly
HDMI 2.1, DisplayPort and USB-C connectivity make this monitor suitable for gaming PCs, consoles, laptops and creator workstations.
Ergonomic Stand with Aura RGB
The monitor includes a flexible ergonomic stand with tilt, swivel and height adjustment, allowing users to position the ultra-wide screen comfortably for gaming, entertainment or productivity. Aura RGB lighting adds ROG visual styling to the setup.
Tilt Adjustment
Supports +20° to -5° tilt adjustment.
Swivel Support
Supports +25° to -25° swivel adjustment.
Height Adjust
Height adjustment range of 0 to 110mm.
100 x 100mm
VESA wall mounting support for flexible installation.
Ideal Use Cases
ROG Strix OLED XG34WCDMTG is designed for users who want one premium display for competitive gaming, cinematic single-player titles, streaming, entertainment and productivity.
Competitive Gaming
240Hz refresh rate and 0.03ms response time for fast gameplay.
Cinematic Games
Ultra-wide OLED visuals enhance open-world and story-based games.
Streaming Apps
Built-in Google TV makes it useful for movies, shows and entertainment.
Productivity
21:9 ultra-wide screen gives extra space for multitasking.
Creator Work
99% DCI-P3 and Delta E < 2 support color-focused work.
Console Gaming
Dual HDMI 2.1 ports support modern console connectivity.
Laptop Desk Setup
USB-C with 90W PD helps simplify laptop workstation setups.
Cloud Gaming
Google TV and GeForce NOW support add smart gaming flexibility.
Specification Overview
| Product Name | ROG Strix OLED XG34WCDMTG |
|---|---|
| Product Type | Curved Ultra-Wide Smart QD-OLED Gaming Monitor |
| Panel Size | 34-inch |
| Aspect Ratio | 21:9 |
| Display Viewing Area | 800.06(H) x 337.06(V) mm |
| Display Surface | Anti-Reflection |
| Backlight Type | OLED |
| Panel Type | QD-OLED |
| Viewing Angle | 178° / 178° |
| Curvature | 1800R |
| Pixel Pitch | 0.231mm |
| Resolution | 3440 x 1440 |
| Color Space | 99% DCI-P3 |
| Brightness | 250 cd/㎡ typical, 1000 cd/㎡ HDR peak |
| Contrast Ratio | 1,500,000:1 typical / HDR maximum |
| Display Colors | 1073.7M, 10-bit |
| Response Time | 0.03ms GTG |
| Refresh Rate | 240Hz maximum |
| HDR Support | Dolby Vision |
| Color Accuracy | Delta E < 2 |
| VRR Technology | AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible |
| OLED Care | ASUS OLED Care Pro with Neo Proximity Sensor |
| Smart OS | Android 14 version |
| Google TV | Yes |
| Google Home Device Support | Yes |
| Voice Control | Yes |
| Wireless Projection | Yes |
| Wi-Fi | Yes, embedded |
| Speaker | Yes, 5W x 2 |
| Audio Technology | Audio by Dolby Atmos |
| USB-C | 1 x USB-C with DisplayPort Alt Mode |
| USB-C Power Delivery | 90W |
| DisplayPort | 1 x DisplayPort 1.4 |
| HDMI | 2 x HDMI 2.1 FRL |
| USB Hub | 2 x USB 2.0 Type-A |
| Earphone Jack | Yes |
| Power Consumption | 41.5W |
| Power Saving Mode | <0.5W |
| Power Off Mode | <0.3W |
| Voltage | 100-240V, 50/60Hz |
| Tilt | +20° to -5° |
| Swivel | +25° to -25° |
| Height Adjustment | 0 to 110mm |
| Lighting Effect | Aura RGB |
| VESA Wall Mounting | 100 x 100mm |
| Kensington Lock | Yes |
| Physical Dimensions | 81.17 x 54.52 x 11.92 cm |
| Dimensions without Stand | 81.17 x 35.76 x 10.84 cm |
| Box Dimensions | 93.0 x 22.4 x 51.5 cm |
| Net Weight | 8.8 kg |
| Net Weight without Stand | 6.2 kg |
| Gross Weight | 11.9 kg |
| Certifications | TÜV Flicker-free, TÜV Low Blue Light, VESA AdaptiveSync Display 240Hz, AMD FreeSync Premium Pro, G-SYNC Compatible |
| Accessories | AAA Battery x2, DisplayPort cable, HDMI cable, microfiber cloth, power cord, quick start guide, remote controller, ROG sticker, VESA mount kit, warranty card |
| Best For | Ultra-wide gaming, OLED entertainment, Google TV streaming, cloud gaming, creator work, console gaming and premium PC setups |
Accessories and feature availability may vary by region. Please verify final box contents before purchase.
FAQ
What is ROG Strix OLED XG34WCDMTG?
It is a 34-inch ultra-wide curved QD-OLED gaming monitor with 3440 x 1440 resolution, 240Hz refresh rate, 0.03ms GTG response time and built-in Google TV.
Does this monitor have Google TV?
Yes. The official specification lists Android 14 smart service with Google TV support, voice control, wireless projection and Google Home device support.
Is the panel QD-OLED?
Yes. The official specification lists QD-OLED panel type with OLED backlight technology.
Does it support Dolby Vision and Dolby Atmos?
Yes. The monitor supports Dolby Vision HDR and includes 5W x 2 speakers with Dolby Atmos audio technology.
Does it support G-SYNC and FreeSync?
Yes. The monitor is listed with AMD FreeSync Premium Pro and NVIDIA G-SYNC Compatible support.
Does it have USB-C charging?
Yes. The USB-C port supports DisplayPort Alt Mode and up to 90W Power Delivery.
Is it suitable for creators?
Yes. The monitor offers 99% DCI-P3 color gamut, 10-bit color and Delta E < 2 color accuracy, making it useful for creative work along with gaming.
Upgrade to Ultra-Wide Smart OLED Gaming
Choose the ROG Strix OLED XG34WCDMTG for a premium 34-inch ultra-wide QD-OLED gaming monitor with 240Hz speed, 0.03ms response, Google TV, Dolby Vision, Dolby Atmos, OLED Care Pro and USB-C 90W Power Delivery.
