ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
About this product
Elevate your gaming experience with the ROG Strix XG27ACMG, meticulously crafted for utility and performance. Immerse yourself in smooth, lifelike visuals boasting a 2K resolution, 270Hz refresh rate, and lightning-fast 1ms response time.
Highlights
QHD 2560 X 1440 Resolution
The 27-inch QHD LED panel of the XG27ACMG opens up a world of unbelievably lifelike gaming and entertainment experiences
NVIDIA G-SYNC
G-SYNC Compatible, delivering a seamless, tear- free gaming experience by enabling VRR by default
270Hz Refresh Rate
Features 270Hz refresh rate for ultra fast and smooth gameplay
Asus Aura Sync
Synchronizing up lighting effects between all Aura- capable peripherals
Viewing Angle
178°(H)/178°(V)
Brightness
400 cd/㎡
Contrast Ratio
1000:1
Response Time
1ms (Gray to Gray)
Inputs/Connections
DP x1 (v1.4), HDMI x1 (v2.1)
- Refresh Rate270HzMaximum Resolution2560 x 1440Response Time1 millisecondsPanel TypeIPSSynchronization TechnologyFreeSync Premium (AMD Adaptive Sync), G-SYNC Compatible (NVIDIA Adaptive Sync)
Reviews
Rating 4 out of 5 stars with 13 reviews
4.0Top Mentions
- Color Quality (5)
- Refresh Rate (4)
- Stand (3)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 4 out of 5 stars
Must change settings to unlock potential
I removed a star because there are quite a few settings you have to change to get this monitor working as advertised 270hz and act displaying a good picture on display. I almost returned it, but Reddit posts had fixes and saved me from having to return the monitor (ASUS tech support had said it was not fixable and a characteristic of the monitor). The first major fix was to change a few settings to eliminate bright white distortions on black/ dark scenes. Attaching a picture of what it looked like before setting were changed which affected black/ dark scenarios. Colors are great, quick, and I have not noticed any screen tearing. The stand is really nice and I like the home slot. Charging USB-c seems outdated because the wattage is low. The rgb light isn’t that noticeable when the room is lit, since it is on the back, but it’s like a night lite in the dark. I would recommend this with an instruction book on changing the settings.
This review is from ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
Posted by Joey
- Rated 4 out of 5 stars
One problem, but otherwise great
Got on sale for $299, great monitor for the price. Easy to hook up, settings are sort of hard to understand if you aren't monitor savvy. The monitor does flicker periodically at 270hz, which you are advised of when you switch to it. I had problems initially with FreeSync as it caused flickering and visual artifacts at 240hz, but was fine at 270 and anything lower that 240. I have a Nvidia card, and once FreeSync was turned off, I have yet to have any more of the visual problems happening. Outside of that, I would recommend the monitor. It has a good range of monitor settings you can tinker with. Picture quality is amazing and feels very smooth for gaming.
This review is from ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
Posted by Kaitlin
- Rated 4 out of 5 stars
GSync doesn't work properly
Everything about this monitor is good, if you're looking for a smooth work monitor this is one of the best, screen moves in all direction and no complaints about the built quality at all, however 2 major issues: 1. I believe it uses a cheap VRR panel as when you Play games w Gsync on, the display flickers real bad, Gsync off the game works fine however not expected from a $400 monitor 2. DP cable only goes to max 240hz incl OC, no idea why 270 is marketed Go for it if you use Freesync/Amd sync while gaming, for Nvidea processors, I highly recommend switching off Gsync
This review is from ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
Posted by ShlokK
- Rated 5 out of 5 stars
Worth it
[Employee of bestbuy] Hdmi 2.1 , usb c charge phone 1440p 270hz. Elmb for motion. Nice adjustible stand overall I recommend it for price got two of them
This review is from ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
Posted by ShowTime
- Rated 4 out of 5 stars
ROG Strix 27" 2K IPS 270Hz 1ms Gaming
The 270Hz refresh rate feels extremely fast and responsive, especially in competitive games. Motion looks very smooth and input feels instant. Colors and overall image quality are also great thanks to the IPS panel. The only issue I noticed is when going from dark areas to bright areas in games, there is a noticeable delay/ghosting effect which can be annoying at times. Other than that, the monitor performs really well.
This review is from ASUS - ROG Strix 27" 2K IPS 270Hz 1ms Gaming Monitor with FreeSync Premium and HDR (DisplayPort, HDMI) - Black
Posted by Beee
Customer reviews from https://www.asus.com
See all https://www.asus.com reviewsSyndicated rating, 4.6666665 out of 5 stars with 3 reviews on https://www.asus.com.
4.7(3 reviews)
From the manufacturer
Can this monitor be mounted on a monitor mount?
Answered by ASUS AnswersYes, the ASUS XG27ACMG is compatible with 100x100mm VESA mounts, allowing it to be securely attached to most standard monitor arms or wall mounts.
Does this monitor come with hdmi 2.1 ports?
Answered by ASUS AnswersThe ASUS ROG Strix XG27ACMG monitor includes one HDMI 2.1 port.

Does this monitor support ALLM (auto low-latency mode) on ps5?
Answered by ASUS AnswersThe ASUS XG27ACMG does not support ALLM (Auto Low-Latency Mode) on the PS5.

What is the response time of this monitor?
This monitor has a 1ms gray-to-gray response time.
This question and answer was generated by AI based on customer and product data.Does this monitor have built-in speakers?
No, this monitor does not have built-in speakers.
This question and answer was generated by AI based on customer and product data.
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