ASUS ROG Strix 27” 4K HDR USB-C Gaming Monitor (XG27UCG) – UHD (3840x2160) Dual Mode (4K 160Hz or FHD 320Hz), 1ms, Fast IPS, Extreme Low Motion Blur Sync, G-SYNC Compatible, AI Gaming, 3yr Warranty
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Availability:
In Stock.
Arrives
Tuesday, Jul 29
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Style: 27" Fast IPS 4K 160Hz / 320HZ FHD G-SYNC
Features
- 27-inch 4K (3840 x 2160) gaming monitor with versatile dual mode (4K @ 160 Hz or FHD @ 320 Hz)
- 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 variable refresh rate, eliminating ghosting and tearing for sharp gaming visuals with high frame rates
- 95% DCI-P3 color gamut with ASUS advanced gray-scale tracking technology ensures smoother color gradation delivered and uniformity
- DisplayWidget Center enables easy monitor settings adjustments with a mouse
Description
Elevate your gaming experience with the ROG Strix XG27UCG, meticulously crafted for utility and performance. Immerse yourself with Frame Rate Boost, allowing the monitor to easily switch via hotkey to a 1080p 320Hz mode for esports ready performance and lightning-fast 1ms response time. Conquer challenges effortlessly with AI-powered features, and enhance your connectivity options with the inclusion of a versatile Type-C connection, ensuring you stay ahead while enjoying the convenience of modern connectivity.
Brand: ASUS
Screen Size: 27 Inches
Resolution: 4K UHD 2160p
Aspect Ratio: 169
Screen Surface Description: Matte
Standing screen display size: 27 Inches
Screen Resolution: 3840x2160
Max Screen Resolution: 3840 x 2160 Pixels
Number of USB 3.0 Ports: 1
Brand: ASUS
Series: XG27UCG
Item model number: XG27UCG
Item Weight: 14.6 pounds
Product Dimensions: 8.6 x 24.2 x 20.1 inches
Item Dimensions LxWxH: 8.6 x 24.2 x 20.1 inches
Color: BLACK
Manufacturer: ASUS
Country of Origin: China
Date First Available: August 7, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jul 29
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 27" Fast IPS 4K 160Hz / 320HZ FHD G-SYNC
¡Llegó muy rápido! (aproximadamente en 2 semanas) perfectamente empacado, si ningún detalle al ser abierto, por ahora lo vengo probando desde el 12 de mayo y estoy encantado, compren con tranquilidad, es una buena inversión si eres un jugador de fps y single player, podrás disfrutar de ambos mundos con este monitor.
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Reviewed in the United States on June 9, 2025 by Aaron Oviedo
Style: 27" Fast IPS 4K 160Hz / 320HZ FHD G-SYNC
I was torn between getting a 4k monitor or one that has very high frame rate capabilities and this does both! I love that I can quickly switch between 4k for movies or YouTube and then back to 1080p for doing business or school work. If you have never owned a 4k monitor, when in 4k all the text and icons become super tiny and hard to read so the versatility is awesome. Picture quality is fantastic and it adjusts in several different positions. Tilt left to right, forward and back, height adjustment and it flips vertical. It’s a bit pricey but you get what you pay for and this is worth the premium. 👍🏻👍🏻
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Reviewed in the United States on May 9, 2025 by Bri
Style: 27" Fast IPS 4K 160Hz G-SYNC USB-C
Great gaming monitor, fast and responsive and looks great. Asus for the win!
Reviewed in the United States on June 8, 2025 by Nicholas L.
Style: 27" Fast IPS 4K 160Hz / 320HZ FHD G-SYNC
I have been playing Apex since day 1, always with a 144 fps monitor. But just recently upgraded to have kind of best of both world gaming at high fps and 4k for slow games and some working (lol). I am still using an am4 with a 5800, plus a 3060 ti and hitting 300 fps. Now I am not missing a single wingman shot
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Reviewed in the United States on May 8, 2025 by @TonyPeligro
Style: 27" Fast IPS 4K 160Hz / 320HZ FHD G-SYNC
The media could not be loaded. I've been looking to get a new monitor for some time now. I wanted one that would meet all of my criteria. 4k 24"-32" around $250 (this obviously wasn't met) IPS panel 120+hz Vesa mount compatible This monitor checked all the boxes except the price, but I was willing to spend a little more if it meant I was getting a great monitor. And it is -- mostly. The picture is nice, vivid and smooth. It handles high frames without a problem. The 27" size is perfect on a monitor arm to get it positioned exactly where you want it. Games are beautiful in 4k and there's not much issue, most of the time. The included display port cable is a nice addition and supports DP1.4. The thin bezels are a little misleading, there's still a border under the glass that makes the bezel larger than you'd think it was. The first product picture shows it well, the black you see around the top, left and right, most of that is under the glass and not the plastic surround of the monitor, if that makes sense. The menu is strange and the monitor has buttons to shortcut to certain settings, but it's all still in the menu. The extra buttons seem unnecessary to me. Parts of the menu are easy to get to and other options are hard to figure out why they are greyed out. I haven't tried the 'app' yet, as I'm not sure if that requires a usb connection or not (usb cable NOT included). Vesa mounting is trickier than it needs to be, you have to pry off the plastic pieces around the monitor arm to get to the screws to take off the arm (the instructions aren't very helpful with this). Basically if you look at the plastic circle you can see that it's two different sections. Where they meet around the bottom at about the 4-5 o'clock position there's a 'ramp' edge. If you take a flat head screwdriver you can wedge it in there and pry it up. But instead of doing that, since you probably will mar up the plastic, just try giving it a firm tug and rock it back and forth first. It's just clipped in and comes off with a little bit of force. The space to mount an arm is limited. It has to be square, if your arm's plate has extended rounded edges or anything that makes it larger than a a regular square shape, it probably won't fit, unless you want to get creative with spacers and longer screws, but I don't recommend that. Here are my main issues with this monitor: Changing anything in the settings is SLOW. The monitor will turn off and take it's sweet time coming back or might turn on/off several times. Detecting an input is SLOW and will turn on and off multiple times before it stays on. I have two monitors connected (other is an LG) both on DP and the Asus takes about 10+ seconds longer to 'turn on' compared to the LG. I'm not sure if it's the same on HDMI, but I'm not willing to give up the performance I paid for to have it on HDMI instead of DP. I also get a strange bug randomly. My second monitor will start getting like tv scan lines from the top of the monitor and go down about an inch of the screen at which time the asus monitor shuts off then turns back on. It will keep doing this until I unplug both monitors from the graphics card and plug them back in. Sometimes it requires a reboot to fix. I NEVER had this issue before using this monitor, so I can safely say that it's causing the problem and it's not an issue with my graphics card. I just can't figure out why it's happening. It might be that my other monitor is 1080p and a smaller size and strange things are happening at random times, really not sure. The issue hasn't happened in a few weeks at the time of me writing this, but it sure is annoying when it happens. The biggest one though is their form of local dimming (at least I assume that's what it is). The backlight turns on in columns based on what is on the screen and where. On dark scenes or areas in a game you will see it. If you move your mouse across a dark screen you will see the columns of light travel across the screen. I had an fps counter in the top left, and when I played anything that had a dark scene, the whole left side of the screen would be lit up with a column of light. Watching movies on this would be a disaster, if it has black borders. It might just be the HDR, I'm not fully sure since I haven't tried turning it off yet (again something I paid for, I shouldn't have to turn it off to make things look better, when it's a feature that IS supposed to make things look better). Including a video to demonstrate this. Overall though, the cons aren't a big enough issue for me to return it, but I think I will be keeping an eye out for an OLED monitor to replace it and my older LG.
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Reviewed in the United States on October 4, 2024 by Charles T.
Style: 27" Fast IPS 4K 160Hz G-SYNC USB-C White
all g.
Reviewed in the United States on June 10, 2025 by jxvi. jxvi.
Style: 28" 4K Height Adjustable
Finally I found a great monitor with no backlight bleeding. It has some ips glow but that is ok, as the black levels in this monitor is the best I have seen in an ips monitor so far. Second of all, people are complaining about HDR being washed out for 2 reasons 1- They are using HDR on non supported HDR games 2- Or they are playing a game that has terrible HDR implementation to begin with, and a good example for such a game is Red Dead redemption 2 which looks terrible and washed out when HDR is turned on(this is even for the best HDR TVs as it is a game issue and not a monitor or a TV issue), but you can still fix this issue by tinkering with your PS4's HDR calibration settings. Games that I have tried on this monitor and look great with HDR for PS4 pro are(Spider man, God of war, Ghost of Tsushima, Horizon zero of Dawn). Most importantly I do not understand why is this not vesa hdr certified while LG UK, UN and UL series are. For one, the LG monitors in the series I have listed and that have the "400" hdr certification, do not even exceed 350 nits(Their peak brightness is 350 nits, just as high as this Asus monitor) which is funny because both the Asus TUF Gaming VG289Q and the LG 27UK, UN and UL series are all 350 nits max, but for some reason the LG was able to acquire a Vesa 400 certification for its HDR, but the Asus TUF Gaming VG289Q, which has the same amount of nits(350), did not acquire this certification. All in all this is a great monitor that has the best black levels for an IPS monitor and it is of better quality than the more expensive LG27UK, Ul and UN series. Its black levels are very impressive and makes any game that much more atmospheric and immersive, regardless of the resolution. For example, Cyberpunk on PC, set at 1080p, actually looks great on this monitor due to the black levels (without HDR). -The Cons, What are they? 1-The Buttons and the Display options are kinda terrible and inaccessible/nonintuitive. 2-No volume buttons or wheel, so you actually have to go into the OSD(on screen display options) in order to get into the volume section to turn your volume up or down. 3- It does not come with an HDMI cable and only comes with a Display Port cable. 4- Terrible wire connection locations(vertically placed in the back rather than horizontally, which LG monitors win in this department) 5- And lastly there is no quick buttons for input changes. You still have to go into the menu in order to change your input from HDMI 1 to HDMI 2 to Display Port and vice versa. So good thing non of the cons have to do anything with the actual image quality because this monitor performs very well in that department. I feel they skimped on these technical issues in order to give you an Amazing display for this price, so the shortcuts that were made to offer such an amazing picture for this price, are mostly the cons I have listed, and It did not come at the expense of image quality which is great. Of course many people would add 60hertz as a "con" but for gamers who are not planning to play games higher than 60fps, then there is no reason to consider this a con. It is only a con for people who care more about performance in multiplayer games, than about image quality. And no, the new consoles will not take advantage of monitors with higher refresh rates in triple A tittles and only a few games will even run at 4k 120 hertz on the xbox series x or the PS5. It is a gimmick that you should not base your monitor shopping decision on. I mean the PS5 box states "8k"...does that mean that games will run at 8k on PS5 and that you should go out and now buy an 8k TV to "future proof" yourself? lol of course not. Gimmick advertising is a thing children.
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Reviewed in the United States on January 18, 2021 by TheEgyptianOne