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164A Alder Road Poole, BH12 4AX
Poole, BH12 4AX
01202 021560
07981 645783
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Asus 34″ ROG Swift OLED Ultrawide Curved Gaming Monitor (PG34WCDM), 3440 x 1440, 0.03ms, 240Hz, G-SYNC, Heatsink, Smart KVM, VESA

£1,201.07 Exc VAT



  • #Hide#Size Range: 28″” +
  • Screen Size: 33.9″”
  • Backlight: OLED
  • Panel Type: OLED
  • Connectors: 1 x DisplayPort 1.4 DSC
    2 x HDMI (v2.1)
    1 x USB-C (DP Alt Mode)
    2 x USB 3.2 Gen 1 Type-A
    1 x USB 2.0 Type-A
    USB-C Power Delivery: 90W
    SPDIF out (Optical Digital Audio Out)
    Earphone jack
  • Speakers: No
  • Touchscreen: No
  • Resolution: 3440 x 1440
  • Contrast Ratio: “1,500,000:1 (Typ.)”
  • Aspect Ratio: 21:9
  • Response Time: 0.03ms
  • Max Refresh Rate: 240Hz
  • Brightness: Max: 450cd/m2
    100% APL: 275cd/m2
  • Viewing Angle: 178°/ 178°
  • Display Colours: 1073.7M (10 bit)
  • Stand Adjustments: 1/4″” Tripod Socket
    Tilt: +20° ~ -5°
    Swivel: (+15° ~ -15°
    Height Adjustment: 0~110mm
  • Power: “Power Consumption: 31W
    Power Saving Mode: <0.5W
    Power Off Mode: <0.3W
    Voltage: 100-240V, 50/60Hz”
  • Security Enabled: Kensington Lock
  • VESA Compatible: 100 x 100 mm
  • Dimensions: With Stand (WxHxD): 78.60 x 55.10 x 29.30 cm
    Without Stand (WxHxD): 78.60 x 37.2 x 16.1 cm
  • Weight: With Stand: 8.4 kg
    Without Stand: 5.6 kg
  • Additional Features: See Overview
  • Accessories Supplied: Color pre-calibration report
    DisplayPort cable
    Power adapter
    Power cord
    Quick start guide
    ROG pouch
    ROG sticker
    USB 3.2 cable
    USB-C cable
    VESA mount kit
    Warranty Card
  • #Hide#Resolution: 3440 x 1440
  • #Hide#Max Refresh Rate: 240 Hz
  • Package Weight: 13.5000 kg
  • Warranty: 3 Years
  • #Hide#Height Adjustable: Yes (Height Adjust.)
  • #Hide#HDMI: Yes (HDMI)
  • #Hide#DisplayPort: Yes (DisplayPort)
Quick info
SKU: TFT34PG34WCDM Category:



ROG Swift OLED PG34WCDM gaming monitor – 34-inch (33.9 inch viewable, 3440 x 1440) 800R curved OLED panel, 240 Hz, 0.03ms (GTG) response time, G-SYNC compatible, custom heatsink, uniform brightness, ROG Smart KVM, 90W Type-C, and ASUS DisplayWidget Center

  • 34-inch 800R curved ultrawide (3440 x 1440) OLED gaming monitor with 240 Hz refresh rate and 0.03ms (GTG) response time for immersive gaming
  • Highly efficient custom heatsink and advanced airflow design for better heat management to reduce the risk of burn-in
  • VESA DisplayHDR 400 True Black compliance, 99% DCI-P3 gamut, and Delta E < 2 colour difference for astonishing HDR performance
  • Optional uniform brightness setting ensures consistent luminance levels
  • Built-in ROG Smart KVM allows seamless control of two devices with a single keyboard and mouse, without extra hardware; also make it easy to copy files between devices via USB 3.2
  • DisplayWidget Center enables easy OLED Care and monitor settings adjustments with a mouse
  • Extensive connectivity options include DisplayPort 1.4 (DSC), HDMI (v2.1), USB-C with 90W Power Delivery


Push the limits of gaming with ROG Swift OLED PG34WCDM ultrawide curved gaming monitor. It features a 34-inch 3rd generation ROG OLED technology panel that offers 30% brighter imagery compared to its predecessor with 100% window in HDR, color-fringing reduction, and ASUS Extreme Low Motion Blur (ELMB) technology. A 240 Hz refresh rate and typo 0.03 ms gray-to-gray (GTG) response time ensure incredibly immersive virtual worlds without motion blur or screen tearing. Plus, an advanced custom heatsink design reduces the risk of burn-in to improve performance and longevity of the OLED panel.


Experience Smooth And Immersive Gaming Visuals
Experience the thrill of smooth and responsive gaming visuals on the ROG Swift OLED PG34WCDM's 34-inch ultrawide 800R curved panel. The panel curvature mimics the shape of the human eye for unparalleled viewing experiences, and a blazing-fast 240 Hz refresh rate ensures that fast-paced onscreen action remains fluid and blur-free.


Third-Gen ROG OLED Technology
30% brighter with 100% window in HDR
The latest-generation OLED panel uses META technology to provide more stunning imagery. It also provides 20% wider viewing angles compared to its predecessor.
Clear Pixel Edge
The latest-generation OLED panel uses META technology to provide more stunning imagery. It also provides 20% wider viewing angles compared to its predecessor.
Extreme Low Motion Blur
Exclusive ASUS Extreme Low Motion Blue (ELMB) technology further reduces ghosting and motion blur.
Advantages Of OLED Technology

The ROG Swift OLED PG34WCDM offers exceptional imagery thanks to an extremely high contrast ratio, delivering the deepest black hues and vivid colors. Plus, the astounding 0.03 ms gray-to-gray (GTG) response time ensures supersmooth, low-latency gameplay.


Asus OLED Care
Advanced Custom Heatsink
The custom heatsink of Swift OLED PG34WCDM has a compact layout that prioritizes heat dissipation. In addition, the monitor's back cover features top vents that further promote efficient heat dissipation, reducing the risk of burn-in.
Screen Protection
ASUS OLED Care provides users with timely pixel cleaning reminders, a screen saver, a screen move feature, and more to protect the OLED panel and ensure the longevity of the screen.
  • Screen Saver – Automatically dims the screen after a two minutes of inactivity.
  • Pixel Cleaning – Recalibrates the screen when the monitor has been active for a period of several hours. The process 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. There are several movement levels to choose from.
  • Logo Brightness Adjustment – The monitor automatically detects static onscreen logos and reduces their brightness to correct for potential picture-quality issues.


Uniform Brightness

When activated, the ROG-exclusive Uniform Brightness setting within the OSD menu decreases peak brightness to keep levels consistent for better viewing, even when changing the size of bright white windows. It also makes marathon gaming sessions much more comfortable on the eyes.


Double As A Versitile Workstation
Smart KVM
The innovative ROG Smart KVM feature allows you to control two devices connected to the monitor with just one keyboard and mouse, without the need for extra hardware. Just plug in and switch effortlessly between gaming and work on a single screen. You can even copy and paste or drag files across two devices via a USB 3.2 connection for ultrafast file transfers that are up to 10X faster USB 2.0.
Type-C Port
Simplify your setup with USB-C, the powerful port that can handle everything. Use it to display stunning visuals, provide up to 90W of power, deliver crisp audio, and transfer data at blazing speeds. Whether you want to connect to your laptop, smartphone, or tablet, USB-C offers unmatched versatility.


Asus DisplayCenter Widget

ASUS DisplayWidget Center software lets you easily change monitor settings and OLED-related functions with your mouse via an intuitive interface, without needing to access the OSD menu.



Experience Superb Smoothness And Responsiveness
The Swift OLED PG34WCDM features AMD FreeSync Premium Pro technology and NVIDIA G-SYNC compatibility, ensuring super-smooth, tear-free visuals with low latency.


Futuristic Cyberpunk-inspired Aethsetic
The Swift OLED PG34WCDM is the epitome of premium ROG design, boasting cyberpunk elements and a frameless panel for maximum immersion. The display's superslim profile also ensures it takes up minimal desktop space, giving you more room for the keyboard and mouse. The PG34WCDM also includes the ROG wall mount kit for more versatile gaming setups.


In-Game Enhancments
Dynamic Shadow Boost
ASUS Dynamic Shadow Boost uses ROG Gaming AI technology to automatically enhance dark areas of the screen without changing other areas, making it easier to spot enemies hiding in dim areas of the map.
The ASUS-exclusive, integrated GamePlus hotkey offers in-game enhancements. Co-developed with input from pro gamers, GamePlus functionality enables you to practice and improve your gaming skills with the ROG Gaming AI technology-enhanced Dynamic Crosshair.
ASUS GameVisual technology has seven pre-set display modes to optimize visuals for different types of content. This unique feature can be easily accessed through a hotkey or the OSD settings menu.
Flicker-Free Technology
TUV Rheinland-certified ASUS Flicker Free technology eliminates flicker, ensuring comfortable viewing experiences. This technology helps minimize eyestrain and other ailments typically associated with extended hours of viewing.
Low Blue Light Technology
The new hardware-based ASUS Low Blue Light technology reduces potentially harmful high-energy blue-light emissions while offering color performance that's better than monitors with software-based filtering solutions.


Rich Connectivity
Extensive connectivity options such as DisplayPort 1.4 (DSC), HDMI 2.1, USB-C with 90 W Power Delivery, and a USB hub provide support for a wide array of multimedia devices.


Ergonomic Stand

A specially designed hollowed-out stand offers tilt, swivel, and height adjustments for ideal viewing positions. The display is also VESA wall-mount-compatible.


Additional information

Weight13.5000 kg