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Corsair XENEON 27QHD240 27-Inch OLED Gaming Monitor - 2560 x 1440, 240Hz, 0.03ms, NVIDIA G-SYNC Compatible, AMD FreeSync™ Premium, DisplayHDR10, HDMI 2.1, DisplayPort 1.4, USB-C 3.1 - Black

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 4
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Style: QHD - 240Hz


Size: 27" OLED


Features

  • OLED Panel - The premium OLED technology, developed by the OLED experts at LG Display, enables you to set the display with great performance and quality, at a best balance between work and entertainment
  • Ultra-Slim 27-Inch QHD Screen- A 27-Inch 2560 x 1440 display (110PPI) delivers a gorgeous 16:9 cinematic aspect ratio with an ultra-thin micro-bezel
  • Increase Brightness by 33% and up to 200nit Full Screen with the v103 Firmware Driver Update found on the Corsair Webpage's Download Tab, updates are .zip files including installation instructions
  • Up to 240Hz Refresh Rate with 0.1ms GtG Response Time- Experience a new class of high-refresh rate performance, with 240Hz refresh rate and a phenomenal 0.03ms GtG response time made possible by LG OLED technology
  • Motion Blur Canceling- The latest OLED technology effectively eliminates motion blur for a new level of realism during fast-moving scenes and gameplay, while NVIDIA G-SYNC compatibility and AMD FreeSync Premium certification ensures silky-smooth images
  • OLED Self Lit Pixels for Stunning HDR and Contrast- Every OLED pixel is self-lit, so youll see the tiniest spark in the darkest void with absolute precision and clarity. HDR with up to 1,000 nit brightness and 98.5% DCI-P3 color gamut

Description

Feel like you are in the game with the CORSAIR XENEON 27QHD240 Gaming Monitor built with OLED technology engineered by LG Display. See your games in stunning detail, with up to 240Hz refresh rate and an unbelievably fast 0.03ms GtG response time. Motion-blur-canceling and 0.01ms pixel response time ensures a new level of realism during fast-moving scenes, as you enjoy silky- smooth, tear-free images thanks to NVIDIA® G-SYNC compatibility and AMD FreeSync™ Premium certification. With dual HDMI 2.1, DisplayPort 1.4, and USB Type-C connections, the XENEON 27QHD240 resets your expectations of what a premier gaming monitor can be.

Brand: Corsair


Screen Size: 27 Inches


Resolution: QHD Wide 1440p


Aspect Ratio: 169


Screen Surface Description: Glossy


Standing screen display size: ‎27 Inches


Screen Resolution: ‎2560x1440


Max Screen Resolution: ‎2560 x 1440 Pixels


Number of USB 3.0 Ports: ‎4


Brand: ‎Corsair


Series: ‎XENEON 27QHD240


Item model number: ‎RDD0023


Item Weight: ‎13.89 pounds


Product Dimensions: ‎8.83 x 20.9 x 23.8 inches


Item Dimensions LxWxH: ‎8.83 x 20.9 x 23.8 inches


Color: ‎Black


Manufacturer: ‎Corsair


Date First Available: ‎May 18, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 4

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


  • a great monitor with a feature that's a little ahead of it's time
Style: WQHD - 240Hz Size: 45" OLED (Bendable)
This XENION Flex has amazing image quality and some advanced features that will probably become standard options in the future, but for which you are now paying quite a premium. First the positives: OLED has no backlight, each pixel is literally on or off, so the contrast ratio is excellent. That and the pixel transition times are so fast because of the OLED technology that no LCD can even come close. The screen is also enormous, so playing games or watching movies, especially in HDR, looks incredible. HDR is made possible, btw, by the high light output, nearly 800-1000 nits, which is fantastic for an OLED but merely decent for an LCD. The monitor is also 120Hz with Nvidia GSYNC and AMD FreeSync, so if you have the card to drive it you can get very smooth gaming. Now the negatives. Some people have dinged the monitor because, with it's very large size but only 3440x1440 resolution, the pixel density is lower than what a typical 4k monitor would have. But for me this is more of a bonus than a downside. The argument that the density is too low is mostly about text. With less pixels per inch being used to create text the monitor doesn't have the same level of crispness that a smaller 4k monitor would, but what usually goes unsaid about that is that higher density also makes the text on the screen smaller. Because of the large screen size and somewhat lower pixel density text on this screen is much more readable, particularly if you are middle aged or above. And while the text might be theoretically less crisp on this monitor, if there is any fuzziness to it I can't see it, so all in all I actually appreciate the larger, more readable text. A downside that does bother me is the brightness. OLED screens get stressed when they push out a lot of light, so to compensate the monitor has some protections enabled by default. When you are on a screen, say a web page, for an extended period of time the monitor will begin dimming the screen to ease the stress on the organic pixels. Refreshing the page or switching quickly between pages brings back the light, but it can get kind of annoying if you are reading something and it feels like you are gradually losing the light, plus the transition back to bright can hurt your eyes a little. I think there is probably a way to adjust this, but the problem is that OLEDs are famously wanting in durability, so I worry that fiddling with this could shorten the lifespan of my very expensive monitor. Related but less annoying are things you don't have to do but probably should do to protect the monitor, like switching off icon visibility on your desktop and setting the background to straight black to avoid the dreaded screen burn, which again OLEDs are particularly prone to. You should also probably set a screen saver that blanks the screen after 5 or 10 minutes of inactivity. Again, you don't have to and the screen does have a 3 year warranty, but if you want the most bang for your buck this is probably a smart move. Finally, the major talking point about this monitor that, in my opinion, is neither good nor bad, which is the bendable screen aspect. You can grab the outside edges of the screen and push it flat or pull it into a sharper curve. Some people will never use it, but it does serve a purpose. For gaming, pulling the screen into a curve makes the games more immersive, but for productivity work I find flat is easier to work with. The neither good nor bad part of this is that while being able to adjust the curve is a very nice feature and one that I think will probably become standard a couple years from now when the technology is less novel, for now you are paying one heck of a premium for it. The monitor is easily 25%+ more expensive than comparable offerings where only the ability to define the screen curve separates the monitors. I made the plunge, but not everyone will see it as worth the extra price. Bottom line, if you don't mind paying a little extra to be on the bleeding edge, this is an excellent gaming, entertainment, and productivity monitor whose technology still requires a little extra care be taken to preserve full functionality. ... show more
Reviewed in the United States on April 7, 2023 by Ivko Cvejic

  • Beautiful OLED Monitor
Style: QHD - 240Hz Size: 27" OLED
Great monitor with amazing colors. The matte finish I am pretty used to and it is not overwhelming. I honestly prefer not seeing a reflection in my monitor as I sit right next to a bright window. I play a lot at night but I still use it during the day sometimes for work. Brightness isn’t the BEST but it is more than enough for me to play competitive games. The screen protects itself in a way that whenever pure white is shown on screen it usually comes off as grey which I don’t mind. For work it is a little adjustment/dimmer (when in pure white docs). Although for gaming, I don’t need my eyes seared by every flash bang to be competitive, so I’m not missing out there. HDR is ok but I’m not a huge single player person and I typically keep it off most the time. A nice item for working from home is that I can power/display my usb c charging laptop with one cord to the monitor. No additional power cords/supplies are needed to plug into the monitor to charge my laptop ~60watts (I think) while showing a picture on screen. The monitor power cord alone supplied enough for itself and an excess of 60w to charge (the monitor cord itself has a larger power brick due to this). Keeps my desk clear of unnecessary/excessive cords. Response time is stellar and quality is top notch. No dead pixels. I really enjoy this monitor and the only reason I would ever change it is to upgrade from 1440p 240hz to a 4k 240hz monitor. Even then, 1440p OLED is almost perfect on a 27 inch display except text clarity is the only real improvement I would see from 4k resolution (OLEDs are typically a bit worse for text clarity). ... show more
Reviewed in the United States on February 27, 2025 by Gogoferrari

  • Dead pixels aren't dead, watch the bending, random sales may happen
Style: WQHD - 240Hz Size: 45" OLED (Bendable)
The product its self is fine overall. I'd give it 5 stars but I'm really thinking if even 3 stars is deserved. This monitor is probably the first foldable monitor so I'd try not to judge it too much. However, there was no instruction at all and no safety wrap on the screen as I received it. the performance is fantastic and I'm loving it, though there's a couple of things that you need to consider. 1. When you're bending it, make sure you are touching the side handles. DO NOT bend it touching the screen or the back of the screen. 2. For tilting the monitor up and down, use the bottom handle, not the side handles. 3. As you're bending it, make sure it is quiet enough for you to hear the click. the click to the left and the click to the right are the points after which you should not try to bend it anymore, or you are likely to damage the screen. PIXEL warning: Sometimes you may notice blacked out pixels at very sides or the edges of the screen. The picture I've added shows the pixels looking dead. Those are not actually dead. Unbending and bending the monitor helps with restoring them. Turning the monitor off, waiting for the blinking to finish and turning it back on is also a solid option for those pixels to come back to life. I'd still give it 4.5 start out of 5.0, But here comes the worst part: They made a freakin 40% off right after I bought it! If I was in the US, I'd just return this and buy it again at 1199$ instead of 1999$, But I ordered this in the country of Georgia so I had to pay around 180$ for the shipment and on top of that 18% VAT of the overall value to the government. My total cost on this came at 2 570$ I came back here to write a 5 star review with the missing tips that the manufacturer should have included and made a further discovery that just ordering 2 days later would have saved me 800$ These missing instructions are a primary reason for so many bad reviews on this. I wonder whose idea was it to sell the worlds first bendable monitor with 0 information/instruction papers included. I know this isn't happening, but if I was the seller, I'd at least refund that 800$ proceed with making a full information and safety instruction to be included in all items. EDIT: I contacted the support, Explained how I feel about a 800$ price drop shortly after me buying it and they issued a 500$ refund. That gesture really made my day. Now all that's left is to print a safety/instruction paper and include them with all bendable monitors that they sell. If you read this review though, you should be good. ... show more
Reviewed in the United States on February 17, 2025 by Gio Gio

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