ASUS ROG Strix OLED XG34WCDMS Computer Monitor 86.4 cm (34") 3440 x 1440 Pixels UltraWide Quad HD QD-OLED Black

Sharp Sight. Swift Victory.
The ROG Strix OLED XG34WCDMS is an RGB OLED gaming monitor. It features a 34-inch 1800R-curved Tandem RGB QD-OLED panel that redefines speed with an astonishing 280 Hz refresh rate and an ultra-responsive 0.03 ms gray-to-gray (GTG) response time. Other innovative features include ROG RGB Stripe Pixel technology for crisp, clear text, BlackShield™ film for enhanced durability and deeper blacks, and ASUS OLED Care Pro to prevent panel burn-in. With extensive connectivity options including DisplayPort™ 1.4 DSC and USB-C® with Power Delivery, the XG34WCDMS delivers an unparalleled gaming and content experience.

Pixel-Perfect Clarity
RGB Stripe Pixel OLED Technology
The ROG Strix OLED XG34WCDMS utilizes a revolutionary RGB Stripe Pixel OLED sub-pixel arrangement that redefines visual clarity. Unlike traditional OLED structures that cause color fringing in text, the stripe pixel arrangement delivers remarkably sharper text and exceptionally accurate color reproduction.

Unrivaled Durability and Contrast
BlackShield™ Film
The panel of the ROG Strix OLED XG34WCDMS is reinforced with BlackShield™, a cutting-edge film that significantly enhances panel durability and visual contrast.

Improved Scratch Resistance
The BlackShield film increases the panel's hardness, offering 2.5X better scratch resistance compared to previous-generation QD-OLED panels. This innovative layer ensures the display is protected from accidental abrasions during cleaning or handling, extending the monitor's lifespan.

Enhanced Perceived Black Levels
BlackShield also boosts perceived black levels by up to 40% in brightly lit environments compared to previous-generation QD-OLED panels. This means you’ll experience even deeper, richer blacks and exceptional contrast ratio, delivering stunning gaming and movie content regardless of ambient lighting conditions.

Immersive Speed and Visuals
Immersive Speed and Visuals
Dominate the battlefield with the ROG Strix OLED XG34WCDMS, a 34-inch (3440 x 1440) Tandem QD-OLED monitor. With an ultrafast 280 Hz refresh rate and a lightning-fast 0.03 ms GTG response time, every frame is rendered with unparalleled smoothness and precision, eliminating motion blur and ghosting. The 1800R curved panel wraps around your field of view, creating an incredibly immersive viewing experience.

Screen Protection
ASUS OLED CARE PRO
The new ASUS OLED Care Pro technology offers a full suite of customizable monitor settings* to safeguard the OLED panel and ensure its longevity. It also features the new Neo Proximity Sensor, which protects against panel burn-in. All settings can be effortlessly managed via DisplayWidget Center.
*Features may vary by model

Neo Proximity Sensor
The built-in Neo Proximity Sensor precisely detects your distance from the monitor. When you walk away, the monitor switches to a black image to prevent screen burn-in, and it restores content instantly when you return. Detection distance can be adjusted to your preferences for maximum convenience and protection.
Note: For best results, ensure the monitor's sensor is clean and free of dust.

Pixel Cleaning
Recalibrates the screen after the monitor has been active for several hours — a process* that takes only a few minutes and is automatically activated when the monitor is turned off.
*Do not unplug the power cord during the cleaning process.

SCREEN MOVEMENT
Pixels are shifted slightly at regular intervals to prevent burn-in, with several levels of shifting available to choose from.

Boundary Detection
The Boundary Detection feature dynamically reduces pixel brightness along the borders of black bars on the screen and also slightly shifts the pixels of nearby borders.

Built To Last
ROG OLED monitors are engineered to deliver stunning visuals for years to come. An innovative custom heatsink and unique internal airflow design improve cooling and lessen the risk of burn-in. Plus, every ROG monitor comes with a three-year warranty.

EXTENSIVE CONNECTIVITY
The XG34WCDMS features DisplayPort 1.4 DSC as well as USB-C with 15-watt power delivery, HDMI.® 2.1 ports, and a USB hub to connect to a wide variety of multimedia devices.

ASPECT RATIO CONTROL
For competitive gamers more accustomed to smaller 1080p monitors, the XG34WCDMS can be set to replicate a 24.5-inch (in esports mode) or 27-inch display, as well as other visual modes.

ROG OLED Anti-Flicker 2.0
The new ROG OLED Anti-Flicker 2.0 technology minimizes screen flicker. The new ROG OLED Anti-Flicker 2.0 technology ensures up to 20% less screen flicker compared to previous-generation panels, providing a comfortable gaming experience.

Luminance Compensation Algorithm
An advanced luminance compensation algorithm dynamically increases pixel brightness during refresh rate fluctuations, ensuring a more consistent display without increasing input lag or compromising refresh rate.

Refresh Rate Cap
This feature limits the monitor's refresh rate to reduce on-screen flicker. This ensures a wider range of refresh rate coverage to suit individual preferences.

DisplayWidget Center
DisplayWidget Center is powerful monitor management software that lets you optimize, personalize, and fully utilize your screen with a simple mouse click – without needing to access the OSD menu. It also offers firmware update notifications and a direct update option. Additionally, you can import or export display configurations to share with others.

Auto KVM
Boost streaming setups with Auto KVM, allowing you to seamlessly control two gaming devices with a single keyboard and mouse.

PLAY SMARTER WITH THE AI ASSISTANT
The AI Assistant in the XG34WCDMS includes AI Visual, Dynamic Crosshair, and Dynamic Shadow Boost. These features leverage AI technology to help you practice more effectively and improve your skills.

Uniform Brightness
When activated, the ROG-exclusive Uniform Brightness* setting in the OSD menu reduces peak brightness to keep levels consistent for better viewing — even when changing the size of bright white windows. It also makes marathon gaming sessions far more comfortable for your eyes.

Ergonomic Stand
The specially designed hollowed-out stand offers tilt, swivel, and height adjustments to find the ideal viewing position. The screen is also VESA-compatible for wall mounting.