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ASUS

ASUS ROG PG34WCDN 34 Inch 1440p 360Hz Ultrawide RGB OLED Gaming Monitor

  • Based on 7 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Sep 9
Order within 10 hours and 30 minutes
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Features

  • Ultrawide WQHD QD-OLED Display: 34-inch curved 1800R monitor with 3440x1440 resolution, 360Hz refresh rate and 0.03ms GTG response time for ultra-smooth gaming performance
  • RGB Stripe Pixel OLED Technology: RGB sub-pixel arrangement delivers sharp and clear text edges, accurate color reproduction, and higher-quality dynamic display performance
  • BlackShield Film Protection: Increases the panel's hardness for 2.5X better scratch resistance and boosts the perceived black level by up to 40% versus previous-gen QD-OLED panels
  • Professional Color Accuracy: VESA DisplayHDR 500 True Black compliance, 99% DCI-P3 gamut, true 10-bit color, and Delta E<2 color difference for astonishing HDR performance in photo and video editing
  • ASUS OLED Care Pro: Neo Proximity Sensor precisely detects when a user is away and switches to a black screen to reduce the risk of burn-in
  • DisplayWidget Center Software: Offers auto firmware updates and makes it easy to export and import settings to any device or copy pro streamers' configurations
  • Advanced Connectivity Options: Extensive connectivity includes DisplayPort 2.1 UHBR20 with full 80Gbps bandwidth, HDMI 2.1, and USB-C with 90-watt Power Delivery
  • Free 3-month Adobe Creative Cloud Subscription: Receive complimentary access with the purchase of this product (offer valid to 8/31/2028)

Description

Experience elite ultrawide gaming with the ROG Swift OLED PG34WCDN. This 34-inch curved QD-OLED delivers stunning 3440x1440 visuals, true blacks, and ultra-smooth 360Hz performance. With blazing-fast 0.03ms response, HDR brilliance, and advanced connectivity, it’s built for uncompromising speed, clarity, and immersion—perfect for competitive esports and immersive content creation workflows.

Brand: ASUS


Screen Size: 34 inches


Resolution: QHD Wide 1440p


Aspect Ratio: 219


Screen Surface Description: Matte


Aspect Ratio: 219


Screen Finish: Matte


Contrast Ratio: 15000001


Refresh Rate: 360 hertz


Display Type: QD-OLED


Display Technology: OLED


Viewing Angle: 178 degrees


Brightness: 500 candela_per_square_meter


Pixel Pitch: 0.18


Color Gamut: 135


Picture Quality Enhancement Technology: AMD FreeSync Premium Pro, FSC MIX, G-SYNC Compatible, TÜV Flicker-free, TÜV Low Blue Light (Hardware Solution), VESA AdaptiveSync Display 360Hz, VESA DisplayHDR 500 True Black


Screen Size: 34 inches


Item Dimensions D x W x H: 10.9"D x 32"W x 22.2"H


Item Weight: 18.3 pounds


Resolution: QHD Wide 1440p


Display Resolution Maximum: 3440 x 1440 pixels


Native Resolution: 3440x1440


Power Consumption: 85 watts


Voltage: 240 volts


Connectivity Technology: DisplayPort cable, HDMI (v2.1) x 2 (FRL), Power cord


Hardware Connectivity: DisplayPort, HDMI, USB 3.1 Type C


Adaptive Sync: FreeSync Premium Pro, G-Sync Compatible


Additional Features: (3440 x 1440) QD-OLED, 360Hz, 0.03ms response time, 500 True Black, Anti-Reflection, Aspect Ratio 219, Blue Light Filter, Curved, Eye Care, Flicker-Free, Height Adjustment 0~110mm, I/O Ports DisplayPort 2.1 Yes UHBR 20/ HDMI (v2.1) x 2 (FRL)/ USB-C x 1 (DP Alt Mode)/ Earphone jack Yes/ USB Hub 3x USB 3.2 Gen 1 Type-A/ USB-C Power Delivery 90W/ SPDIF out (Optical Digital Audio Out)Yes, Proximity Sensor Yes, RGB ROG logo light, Swivel Yes (+30° ~ -30°), Tilt Yes (+20° ~ -3°)


Specific Uses For Product: Entertainment, Gaminng, home, business, Photo Video Editing


Color: BLACK


Mounting Type: Desk Mount


Compatible Devices: Desktop, Gaming Console, Laptop, Speaker


Warranty Type: 3 years warranty with ARR and burn-in coverage


Shape: Curved


Brand: ASUS


Model Number: PG34WCDN


Model Name: PG34WCDN


Warranty Description: 3 Year Warranty with ARR


UPC: 199291289550


Manufacturer: ASUS


Unit Count: 1 Count


Included Components: Color pre-calibration report, DisplayPort cable, HDMI Ultra High Speed Cable, PG34WCDN Gaming monitor, Power adapter, Power cord, Quick start guide, ROG pouch, ROG sticker, USB 3.2 cable, USB-C cable, VESA mount kit, Warranty Card


Response Time: 0.03 milliseconds


Total Number of HDMI Ports: 2


Total Usb Ports: 4


Number of Component Outputs: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • No downsides
Incredibly clear text for 1440p. Compared to a 4K monitor, the main difference you will notice is how much better your frame rate is and how much quieter your video card is. No downsides. And I love the immersive feel of gaming on an ultrawide.
Reviewed in the United States on July 29, 2026 by Josh
    • Delicate
It requires a lot of attention for maintenance. Need to clear pixels every 8 hours of you very expensive monitor brakes. Nice looking monitor
Reviewed in the United States on July 4, 2026 by Esteban Schmidt
    • Exactly What I Wanted; But With Unfortunate Quality Issues
First, the bad... when switching our the horrible stand for a swing arm I discovered there' a misplaced little black screw rattling around inside the back of the monitor. I couldn't find a way to get to it to remove it, and I have no idea if it came loose from inside the monitor during manufacturing or shipping or if it's an extra screw mistakenly left behind. With the former there's risk of an internal component coming loose and getting damaged. With the later, the little black metal screw might short something out inside. For $1300, I expect better quality control. And the stand is horrible. While it's visually impressive, especially with the projected image on your desk, it gets in the way of your keyboard and mouse... and while my desk is pretty deep, I cannot push it back far enough to clear my mousepad. So I had no choice but to spend even more money to buy a swing arm to clear desk space. I know there's criticism regarding the rbg stand, but I actually like the way it looks. Too bad it's unusable. Also, the stand dings super easy, btw. It's made of some kind of soft alloy. Another negative. I would've have exchanged this monitor for a new one, but Amazon did not offer that option. And a replacement order would have arrived after the return window. So I guess I'm stuck with it and the risk that something might go wrong later. That said, so far it works great. I did some screen tests and I found no issues with image quality or gray banding. The screen looks very uniform. Honestly, I'm kind of blown away by it. It's so bright and vibrant it's almost blinding. Due to my setup and desk layout, I wanted an ultrawide gaming monitor with a high refresh rate and low response time that also had the text quality needed to function for telework without giving me a headache. And it had to pass the eye test. This was the 1st monitor I've found that adequately met all those requirements. But only after adding the swing arm to mount it. And at a premium cost. And with quality issues that are unacceptable, especially at this price point. Asus needs to do better. ... show more
Reviewed in the United States on August 15, 2026 by Fokker's Feint
    • Great monitor very recommended
Review Image by Joe
Honestly it’s on another level, ASUS never ceases to amaze me I love it, unfortunately had to return it cause I didn’t have enough space on my desk to have it at the right space (space between me and the monitor) so it caused me to feel dizzy a bit.
Reviewed in the United States on July 18, 2026 by Joe
    • Sexy
Wouldn't ask for another monitor
Reviewed in the United States on July 19, 2026 by mansour alq

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