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ASUS ROG Strix 34” Gaming Monitor (XG349C) - UWQHD (3440 x 1440), 180Hz, 1ms, Extreme Low Motion Blur Sync, 135% sRGB, G-Sync Compatible, DisplayHDR 400, Eye Care, USB-C, DisplayPort, HDMI, Black

4.5 4.5 out of 5 stars 1,310 ratings

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34" Curved Fast IPS UWQHD 21:9 180Hz

Purchase options and add-ons

Screen Size 34 Inches
Display Resolution Maximum 3440 x 1440 Pixels
Brand ASUS
Special Feature Height Adjustment, Blue Light Filter, Swivel Adjustment, Flicker-Free
Refresh Rate 180 Hz

About this item

  • 34-inch UWQHD (3440 x 1440) HDR curved gaming monitor with ultrafast 180Hz (overclocking) refresh rate designed for professional gamers and immersive gameplay.Specific uses for product - Gaming
  • Brightness(Typ) is 360cd/m²
  • ASUS Fast IPS technology enables a 1ms response time (GTG) for sharp gaming visuals with high frame rates
  • ASUS Extreme Low Motion Blur Sync (ELMB SYNC) technology enables ELMB together with G-SYNC Compatible, eliminating ghosting and tearing for sharp gaming visuals with high frame rates.
  • High Dynamic Range (HDR) technology with professional color gamut delivers contrast and color performance that meets the DisplayHDR 400 certification
  • USB Type-C hub supports video transmission in DisplayPort signal; can serve as a USB hub, meaning that you can connect your device to your wired peripherals with clutter-free set-up
  • G-SYNC Compatible ready, delivering a seamless, tear-free gaming experience by enabling VRR (variable refresh rate) by default
  • Rich connectivity with DisplayPort 1.4, HDMI (v2.0), USB-C, USB 3.0 Hub
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ASUS ROG Strix 34” Gaming Monitor (XG349C) - UWQHD (3440 x 1440), 180Hz, 1ms, Extreme Low Motion Blur Sync, 135% sRGB, G-Sync Compatible, DisplayHDR 400, Eye Care, USB-C, DisplayPort, HDMI, Black
ASUS ROG Strix 34” Gaming Monitor (XG349C) - UWQHD (3440 x 1440), 180Hz, 1ms, Extreme Low Motion Blur Sync, 135% sRGB, G-Sync Compatible, DisplayHDR 400, Eye Care, USB-C, DisplayPort, HDMI, Black
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GIGABYTE G34WQC A 34" 144Hz Ultra-Wide Curved Gaming Monitor, 3440 x 1440 VA 1500R , 1ms (MPRT) Response Time, 90% DCI-P3, VESA Display HDR400, FreeSync Premium, BLACK (G34WQC A-SA)
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Price$770.99$299.00$269.99$499.99$581.03-25% $299.99
List:$399.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
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Get it Apr 2 - 5
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Customer Ratings
For gaming
4.6
4.6
3.9
4.4
4.2
4.1
Brightness
4.5
4.5
4.4
4.2
4.3
4.3
Picture quality
4.3
4.4
4.2
4.6
4.1
4.0
Screen quality
4.1
4.3
4.0
4.5
4.0
3.8
Value for money
4.1
4.2
4.5
4.0
3.5
4.8
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Prime Office Deals(Serial Number Recorded)
Amazon.com
display size
34 inches
24 inches
27 inches
34 inches
32 inches
34 inches
resolution
QHD Ultra Wide 1440p
HD
QHD Wide 1440p
QHD Ultra Wide 1440p
QHD Wide 1440p
WQHD 1440p
display technology
LCD
LCD
LCD
LCD
VA
hardware interface
usb3.0, usb, hdmi, usb c, displayport
hdmi
hdmi, displayport
usb, hdmi
3 5 mm audio, displayport, hdmi, usb3.2 gen 2 x 2, usb3.0
displayport, hdmi, headphone, usb3.0 a
viewing angle
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
178 degrees
mounting type
Wall Mount
Wall Mount
Wall Mount
Wall Mount
Wall Mount
Wall Mount

Product information

Technical Details

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Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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ASUS

ASUS ROG Strix 34” Gaming Monitor (XG349C) - UWQHD (3440 x 1440), 180Hz, 1ms, Extreme Low Motion Blur Sync, 135% sRGB, G-Sync Compatible, DisplayHDR 400, Eye Care, USB-C, DisplayPort, HDMI, Black


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From the manufacturer

ROG Strix XG349C

Experience the ultra wide

FAST, RESPONSIVE & VIVID 1ms GTG display

INCREDIBLY FAST 180HZ REFRESH RATE

Experience the ultra wide

The ROG Strix XG349C gaming monitor features a 34-inch 3440 x 1440 ultra-wide QHD panel with pixel density of 109 pixels per inch (PPI) so you enjoy greater detail when playing games or watching movies. Its ultra-wide 21:9 aspect panel gives you 35% more onscreen desktop space than a WQHD display, so there's even more room for your various application windows when it's time to get work done.

FAST, RESPONSIVE & VIVID 1ms GTG display

ASUS Fast IPS technology allows display to turn on and off up to four times faster than conventional IPS panels, giving XG349C a 1 ms GTG response time and little-to-no smearing or motion blur.

INCREDIBLY FAST 180HZ REFRESH RATE

You'll experience amazingly -fluid gaming visuals, giving you the upper hand in first-person shooters, racing, real-time strategy and sports titles.

USB Type-C hub

USB Type-C hub

It supports video transmission in DisplayPort signal; can serve as a USB hub, meaning that you can connect your device to your wired peripherals with clutter-free set-up. It can also use to charge your mobile device. The reversible USB Type-C connector design makes connecting any device effortless and quick.

HIGH DYNAMIC RANGE (HDR) WITH DISPLAYHDR 400

NVIDIA G−SYNC Compatible*

Extreme Low Motion Blur (ELMB) SYNC

Asus Dynamic Shadow Boost

HIGH DYNAMIC RANGE (HDR) WITH DISPLAYHDR 400

HDR technology supports a range of luminance to deliver a wider color range and higher contrast than traditional monitors. The brightest whites and the darkest blacks bring out details like never before. Also, it can get peak brightness of 400 nits to meet the requirement for DisplayHDR 400 certification.

NVIDIA G−SYNC Compatible

Delivers a seamless, tear-free gaming experience by enabling VRR by default on NVIDIA GeForce GTX 10-Series and NVIDIA GeForce RTX 20-Series graphics cards.

Extreme Low Motion Blur (ELMB) SYNC

With ELMB Sync, low-motion-blur technology and adaptive-sync can be enabled simultaneously to eliminate ghosting and tearing for super-sharp, high-frame rate gaming.

Asus Dynamic Shadow Boost

This technology automatically clarifies dark areas of the image without changing other areas. It makes it easier to spot enemies hidden in dark areas of the map and improves the overall viewing experience.

What's in the Box?

What's in the box

  • XG349C Monitor
  • HDMI cable; DisplayPort cable
  • USB Type C cable
  • Power cord & adapter
  • Quick Start Guide
  • Product Description

    Perfect for playing games and watching movies, the ROG Strix XG349C curved gaming monitor features a 34-inch ultra-wide Fast IPS panel with 180Hz refresh rate and 1ms response time for an immersive experience. Enjoy ELMB Sync technology, which enables motion blur reduction and G-SYNC compatible technology to be used simultaneously.

    Product guides and documents

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    1,310 global ratings

    Customers say

    Customers like the picture quality, quality and performance of the monitor. For example, they mention that it works well, has a high resolution screen and that it's one of the best IPS displays out there. That said, opinions are mixed on value, contrast, pixels, and brightness.

    AI-generated from the text of customer reviews

    81 customers mention59 positive22 negative

    Customers like the quality of the monitor. They say it's a very good monitor with a high-quality screen and nice picture. They also appreciate the great construction and easy setup. Some customers even say it’s one of the best IPS displays out right now.

    "...Packaging was very well done, shipped fast, great construction, easy for follow set up instructions, BEAUTIFUL design, and the backlight is just..." Read more

    "...It is a marvelous piece of tech at a decent price and I highly recommend...." Read more

    "...curve as you get in the new habits of arranging screens, but absolutely wonderful...no more stupid dragging windows back and forth and hoping your..." Read more

    "...The quality control on these units is terrible for such great spec monitors. I will never buy a monitor from ASUS again...." Read more

    47 customers mention44 positive3 negative

    Customers are satisfied with the picture quality of the monitor. They mention that it has high response time, amazing picture quality, beautiful, and the size is perfect. The image clarity is perfect, and games look great on it. The monitor has clear pixel quality, and its 1440 resolution is good for consoles. They also say that they can't see any blur.

    "...Sound quality is great, picture is amazing, lag is not an issue, the eye strain reduction is already noticeable after a few weeks...." Read more

    "...Colors are vibrant as hell and image clarity is perfect. Makes the graphics in game look crispier than my previous monitor odyssey g7 32 in...." Read more

    "Quality of the picture is great and runs very smooth" Read more

    "Purchased on Nov 10th 2022. A beautiful display, once you go ultra widescreen, you just can't go back...." Read more

    18 customers mention14 positive4 negative

    Customers like the refresh rate of the monitor. For example, they mention it's very lag-free, a super fast IPS monitor, and responsive. The high refresh rate is cool, and gaming performance is awesome. It's a great option for high FPS PC gaming and console gaming, with fast pixel changing and no ghosting. It makes them perform better and is happy with SDR accuracy and performance.

    "...Sound quality is great, picture is amazing, lag is not an issue, the eye strain reduction is already noticeable after a few weeks...." Read more

    "...This monitor is fast!-Zero dead pixels and little to no backlight bleeding with brightness at 100%...." Read more

    "...I was happy with SDR accuracy and performance but could never get HDR to work right... Until I found out the ICC profile included with the drivers..." Read more

    "...It had high response time, amazing picture quality ootb, 120+hz refresh rate, tilt/swivel, speakers, and obviously it was white which matched my..." Read more

    16 customers mention14 positive2 negative

    Customers like the performance of the monitor. They say it works well, has amazing functionality, and is easy to setup. Some mention that it works great for office and streaming use, and that the HDMI input works well. However, some customers wish they could use the Display Ports.

    "...my specs i7-10700kf & RTX3080, it runs great...." Read more

    "...It all works great and does what I need it to do with a few limitations or things that I notice:1...." Read more

    "...The next one arrived the very next day and works perfect. Props to Amazon for taking care of this.The new monitor has zero dead pixels...." Read more

    "This monitor is amazing and plays really well. It makes games buttery smooth and the image/video quality is really good to...." Read more

    23 customers mention14 positive9 negative

    Customers are mixed about the contrast of the monitor. Some mention that the colors are just as crisp as the predator they had before, and the color changing back light is absolutely stunning. However, others say that this would lead to the colors and contrast drastically changing each time the monitor turned on, the HDR settings look overly saturated, and require color adjustments out of the box.

    "...monitor play with dynamic dimming much more gracefully and helps color accuracy immensely...." Read more

    "...Color is amazing, resolution is perfect for the size. I play Apex Legends/ COD mostly and this is the perfect monitor...." Read more

    "...Although that was VA and this is IPS I will say contrast is lacking but to be expected and tbh I was regretting getting IPS and almost changed for a..." Read more

    "...I will note this has excellent color reproduction in my opinion with excellent contrast...." Read more

    18 customers mention9 positive9 negative

    Customers are mixed about the brightness of the monitor. Some mention that it has fantastic brightness, minimal IPS glow, and a beautiful design. However, others say that it was a little too bright for them, had non-existent gamma, and the whites are super white bright.

    "...follow set up instructions, BEAUTIFUL design, and the backlight is just icing on the cake...." Read more

    "...The screen goes black for a second or two when opening emails from Outlook (Pro Office) if the emails are launched and display on that monitor...." Read more

    "...-IPS display and G-SYNC compatible are a must for me.- 400 NITS is plenty bright for gaming with out HDR...." Read more

    "...Side note this monitors whites… are SUPER WHITE Bright. Dark rooms beware!..." Read more

    17 customers mention7 positive10 negative

    Customers are mixed about the pixels of the monitor. Some mention that it works very nice without dead pixels, while others say that it came with three dead pixels or stuck pixels.

    "...Here we are less than a year later and each monitor is showing dead pixels. 1 dead center, and the other bottom muddle...." Read more

    "...This monitor is fast!-Zero dead pixels and little to no backlight bleeding with brightness at 100%...." Read more

    "...No biggie, just get a replacement. Well the replacement had 4 dead pixels in one spot. And a permanent dark spot on the top left...." Read more

    "Delivered very quickly, without damage or dead pixels...." Read more

    17 customers mention11 positive6 negative

    Customers are mixed about the value of the monitor. Some mention it's a great product at a reasonable price, with good contrast and a good performance to cost ratio. However, others say that it'll only be worth it if you're looking for a basic product with little added value.

    "...It is a marvelous piece of tech at a decent price and I highly recommend...." Read more

    "...It's a lot better than a flat monitor. This monitor was pretty expensive, but it's worth it if you can afford it...." Read more

    "...worth every penny and my eyes are NEVER strained" Read more

    "...is perfect for my daily, I am not sure the speed and "extras" is worth the cost...." Read more

    Best ultra gaming monitor ever!
    5 Stars
    Best ultra gaming monitor ever!
    I upgraded this 34" QHD monitor from a 27" FHD monitor, and once I did that, I will never go back to it.This monitor makes all the games to the next level. my specs i7-10700kf & RTX3080, it runs great. I was thinking about the Alienware OLED 34", but that monitor does the refreshes thing every 4 hours just killed it, I need something that can be running as long as I want. and this monitor came across, and I'm glad that I made this purchase!
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    Top reviews from the United States

    Reviewed in the United States on October 9, 2023
    Style: 27" Fast IPS QHD 170Hz G-SYNC WhiteVerified Purchase
    Reviewed in the United States on January 16, 2024
    Style: 27" Fast IPS QHD 170Hz G-SYNC WhiteVerified Purchase
    One person found this helpful
    Report
    Reviewed in the United States on March 6, 2024
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    Reviewed in the United States on August 30, 2023
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    Customer image
    5.0 out of 5 stars Asus xg349c
    Reviewed in the United States on August 30, 2023
    This monitor is absolutely amazing!!! I looked thoroughly through reviews of many ultrawides and pulled the trigger. Got it used for like 200$ cheaper and in great condition. Colors are vibrant as hell and image clarity is perfect. Makes the graphics in game look crispier than my previous monitor odyssey g7 32 in. Although that was VA and this is IPS I will say contrast is lacking but to be expected and tbh I was regretting getting IPS and almost changed for a VA ultrawide but take some time and let your eyes get used to it and you will appreciate it for what it is trust me! This monitor is exceptional I'd say!
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    4 people found this helpful
    Report
    Reviewed in the United States on August 19, 2021
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    Customer image
    4.0 out of 5 stars Great Performance to Cost Ratio -1 Star for CONS
    Reviewed in the United States on August 19, 2021
    PROS:
    -The Monitor Specs are leading the market for ultrawide gaming monitors. This monitor is fast!
    -Zero dead pixels and little to no backlight bleeding with brightness at 100%.
    -IPS display and G-SYNC compatible are a must for me.
    - 400 NITS is plenty bright for gaming with out HDR.
    -Connectivity with DisplayPort 1.4, HDMI (v2.0), USB-C, USB 3.0 Hub
    -The monitor stand itself is pretty nice. There are options to VESA mount 100x100 with included VESA mount spacers included.
    -The ROG logo projected onto the desk was able to Sync with CORSAIR's ICUE software using ASUS ARMOUR CRATE software.

    CONS:
    -The monitor enclosure feels like cheap and thin plastic.
    -The monitor stand has a bezel made of the same cheap plastic in the shape of a ring made of two pieces that are difficult to install and may easily break while installing them (This feels like an engineering after thought.)

    *UNDECIDED:
    *DisplayHDR 400 (400NITS) certification is not bright enough for HDR gaming. (Is HDR gaming even a thing? If so, what gaming titles HDR?)

    CONCLUSION:
    I'm very satisfied with my XG349C monitor, my XG349C was not a lemon and is in great working condition. Understand your mileage may vary.

    THOUGHTS:

    I wall mounted my ASUS ROG Strix 34” Ultra-wide Gaming Monitor (XG349C) eliminated the use of the monitor stands bezel and was able to position the monitor future back from the seated position making the large 34" ultrawide monitor more comfortable to use. I did try using the stand and found the monitor was too close for comfort on my desk (24" Depth).
    Images in this review
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    Customer image
    7 people found this helpful
    Report
    Reviewed in the United States on February 3, 2024
    Style: 27" Curved Fast IPS QHD 170Hz G-SYNCVerified Purchase
    Reviewed in the United States on January 30, 2024
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    Customer image
    5.0 out of 5 stars Best ultra gaming monitor ever!
    Reviewed in the United States on January 30, 2024
    I upgraded this 34" QHD monitor from a 27" FHD monitor, and once I did that, I will never go back to it.
    This monitor makes all the games to the next level. my specs i7-10700kf & RTX3080, it runs great. I was thinking about the Alienware OLED 34", but that monitor does the refreshes thing every 4 hours just killed it, I need something that can be running as long as I want. and this monitor came across, and I'm glad that I made this purchase!
    Images in this review
    Customer image
    Customer image
    One person found this helpful
    Report
    Reviewed in the United States on December 22, 2023
    Style: 27" Fast IPS QHD 270Hz G-SYNC EVA EDITIONVerified Purchase
    Customer image
    1.0 out of 5 stars Dead pixels (2 units)
    Reviewed in the United States on December 22, 2023
    I bought 3 of these units. Initially 2, but they put a lesser quality monitor in one box and sent it as if I wouldn't notice neon green and purple vs red and black.
    Then, they sent the third replacement. Here we are less than a year later and each monitor is showing dead pixels. 1 dead center, and the other bottom muddle. Both noticble while gaming, watching videos, etc...
    The quality control on these units is terrible for such great spec monitors. I will never buy a monitor from ASUS again. Never had this kind of issue in any of their other products. Feel like I got robbed $1400 especially after the nonsense with the first one they sent me.
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    2 people found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Abiel Guevara
    5.0 out of 5 stars A
    Reviewed in Mexico on February 1, 2024
    Style: 27" Fast IPS QHD 270Hz G-SYNC EVA EDITIONVerified Purchase
    ISRAEL A.
    5.0 out of 5 stars Buen monitor
    Reviewed in Mexico on October 31, 2023
    Style: 27" Curved Fast IPS QHD 170Hz G-SYNCVerified Purchase
    Customer image
    ISRAEL A.
    5.0 out of 5 stars Buen monitor
    Reviewed in Mexico on October 31, 2023
    Excelente monitor curvo IPS algo bastante complicado de encontrar ademas de contar con la tecnologia G-Sync para las tarjetas N-vidia.
    El tamaño es el adecuado para jugar es perfecto.
    Tiene uns construccion de calidad. Se siente muy bien desde el empaquetado ademas de contar con buena ergonomia permitiendo modificar la altura y los angulos y que se sienta firme el monitor.
    Tiene buenas calidad de color y cumple con la cantidad de FPS lo probe con los juegos mas actualces y luce muy bien.
    El unico detalle es el mismo que tienen todos los ips los negros no son negros y tiene algunas fugas de luz cuando el color es negro, algo esperable para un ips.
    Fuera de todo lo demas es un excelente monitor a un buen precio.
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    2 people found this helpful
    Report
    Ángel López Gaytán
    5.0 out of 5 stars Más que satisfactorio!
    Reviewed in Mexico on January 20, 2024
    Style: 27" Fast IPS QHD 170Hz G-SYNC WhiteVerified Purchase
    armand charpentier
    5.0 out of 5 stars asus montitor
    Reviewed in Canada on May 17, 2023
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    Jaime Garcia
    5.0 out of 5 stars El mejor monitor para juegos
    Reviewed in Mexico on August 24, 2022
    Style: 34" Curved Fast IPS UWQHD 21:9 180HzVerified Purchase
    31 people found this helpful
    Report