ASUS 

XG34WCDG ASUS ROG STRIX 34IN ULTRAWIDE OLED HDR GAMING MONITOR

Mfg Part Number:  XG34WCDG  
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Price: $1,248.77
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Last Updated: Mar 04, 2026
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ROG Strix OLED XG34WCDG

ROG Strix OLED XG34WCDG Monitor - 34-inch 3440x1440, 175Hz (Above 144Hz), 0.03ms (GTG), ASUS OLED Care Pro, Neo Proximity Sensor, 99.3% DCI-P3, true 10-bit color, G-Sync compatible, DisplayWidget Center, ELMB, HDR

  • 34-inch 3440 x 1440 QD-OLED gaming monitor with 175Hz refresh rate and 0.03ms response time
  • New ASUS OLED Care Pro functions with Neo Proximity Sensor that precisely detects when the user is away, switching to a black screen to reduce the risk of burn-in
  • VESA DisplayHDR™ 400 True Black compliance, 99.3% DCI-P3 gamut, true 10-bit color, and Delta E < 2 color difference for astonishing HDR performance, making it perfect for photo and video editing
  • Exclusive ASUS DisplayWidget Center application allows users to easily access OLED Care Pro functions and adjust monitor settings using a mouse
  • ROG Gaming A.I technology with AI-powered features to enhance users' gaming experience


ONE FOR ALL | ROG Strix OLED XG34WCDG

The ROG Strix OLED XG34WCDG is a 34-inch, 175Hz ultra-wide QD-OLED gaming monitor. With the addition of the Neo Proximity Sensor in the new ROG OLED Care Pro suite, the monitor transitions to a black screen when no user is detected, guarding against burn-in.

IMMERSIVE GAMEPLAY

Designed for discerning gamers and professional creators, it offers a resolution of 3440x1440 and 1800R curvature for smooth and immersive gaming visuals.

QD-OLED TECHNOLOGY | Incredible Motion Clarity

Exclusive ASUS Extreme Low Motion Blur technology reduces ghosting and motion blur.

Benefits of OLED | Advantages of OLED technology

The latest ASUS OLED panels offer extremely high contrast ratios to deliver the darkest black hues as well as the most vivid colors, helping create immersive visuals for gaming and for creative endeavors. Plus, an astounding 0.03 ms gray-to-gray response time ensures supersmooth, low-latency visuals.

Screen Protection | ASUS OLED CARE PRO

New ASUS OLED Care Pro technology provides a full set of customizable monitor settings to protect the OLED panel and ensure longevity. Plus, it includes the new Neo Proximity Sensor that detects your distance from the monitor and transitions to a black image when you're away to safeguard the panel from burn-in. All settings can be easily managed via DisplayWidget Center.

Neo Proximity Sensor

The built-in Neo Proximity Sensor precisely detects your distance from the monitor. When you step away, the monitor transitions to a black image to protect against panel burn-in, and instantly restores onscreen content when you return. Detection distance can be customized to suit personal preference, ensuring maximum convenience and protection.

Pixel cleaning

Recalibrates the screen when the monitor has been active for several hours?a process that takes just a few minutes and activates automatically when the monitor is turned off.

SCREEN MOVE

Pixel locations are slightly shifted periodically to help prevent burn-in, and users can choose between several movement levels.

Main Specification
General Information
Manufacturer ASUS Computer International
Manufacturer Part Number XG34WCDG
Manufacturer Website Address http://usa.asus.com
Brand Name Asus ROG
Product Line Strix
Product Model XG34WCDG
Product Name Strix XG34WCDG Widescreen Gaming OLED Monitor
Product Type Gaming OLED Monitor
Technical Information
Number of Screens 1
Screen Size Class 34"
Viewable Screen Size 34"
Screen Mode UW-QHD
Panel Technology Quantum Dot OLED
Quantum Dot Technology Yes
Response Time 0.03 ms
Response Time Details 0.03 ms GTG
Aspect Ratio 21:9
Pixel Pitch 0.23200 mm x 0.23200 mm
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Mount Type Wall Mountable
Mount Type Tripod
Features On/Off Timer
Features Shadow Boost
Features FPS Counter
Features Aura Sync
Features GameVisual
Features Anti-reflective
Features Flicker-free
Features Kensington Lock
Features Extreme Low Motion Blur (ELMB)
Features AI Assistant
Features Ergonomic Design
Features PerfectAlign
Features Tripod Socket
Features MultiScreen
Features Anti-Burn-in Technology
Features VESA DisplayHDR True Black 400
Features AI Visual
Features GamePlus
Features Low Blue Light
Features Crosshair
Features GameFast Input
Features DisplayWidget Center
Horizontal Frequency 280 kHz to 280 kHz - USB Type C
Horizontal Frequency 280 kHz - DisplayPort
Horizontal Frequency 24 kHz to 280 kHz - HDMI
Vertical Frequency 48 Hz to 175 Hz - USB Type C
Vertical Frequency 48 Hz to 175 Hz - HDMI
Vertical Frequency 48 Hz to 175 Hz - DisplayPort
Adjustable Stand Yes
Stand Adjustments Tilt
Stand Adjustments Height
Stand Adjustments Swivel
Curved Screen Yes
Curvature 1800R
Active Display Area (H x V) 31.50" x 13.27"
Surface Treatment Anti-reflectance
Flicker Free Yes
HDMI Feature Support Variable Refresh Rate (VRR)
Video
Maximum Resolution 3440 x 1440
Standard Refresh Rate 175 Hz
Color Supported 1073.7 Million Colors (10-bit)
Dynamic Contrast Ratio 1,500,000:1
Brightness 250 Nit
Tearing Prevention Technology Adaptive Sync/FreeSync Premium Pro/G-sync Compatible
Color Gamut 99.3% DCI-P3
Brightness (Peak) 1000 Nit
Audio
Speakers No
Interfaces/Ports
HDMI Yes
HDMI Version 2.1
USB Yes
DisplayPort Yes
USB Type-C Yes
Total Number of HDMI Ports 2
Number of USB Ports 4
Number of USB 2.0 Type-A Ports 1
Number of DisplayPorts 1
Total Number of USB Type-C Ports 1
USB Type-C (Power Delivery) 15 W
Number of HDMI 2.1 Ports 2
Number of USB 3.2 (Gen 1) Ports 2
Built-in Devices
Built-in Devices USB Hub
Power Description
Frequency 60 Hz
Frequency 50 Hz
Physical Characteristics
VESA Mount Compatible Yes
VESA Mount Standard 100 x 100
Color Family Black
Product Color Black
Height 15"
Width 32"
Depth 4.3"
Height with Stand 21.46"
Width with Stand 31.97"
Depth with Stand 7.83"
Weight (Approximate) 13.67 lb
Weight with Stand (Approximate) 18.30 lb
Miscellaneous
Package Contents
  • Strix XG34WCDG Widescreen Gaming OLED Monitor
  • DisplayPort cable
  • Power cord
  • Quick start guide
  • ROG pouch
  • ROG sticker
  • USB Type-B to A cable
  • VESA mount kit
  • Warranty Card
Application/Usage Gaming
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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