Black Friday in JulyEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • 3 Year Warranty 26.5" QHD 2560x1440 280 Hz Neo Proximity Sensor OLED CARE PRO Extreme Low Motion Blur
  • Highlighted features - QD-OLED TECHNOLOGY - TRUE 10 BIT COLOR - 99% DCI-P3 - EXTREME LOW MOTION BLUR - INCREDIBLE MOTION CLARITY - 27-INCH QHD - 280Hz - 0.03 ms response time - CUSTOM HEATSINK - OLED CARE PRO - NEO PROXIMITY SENSOR - ADJUSTABLE HDR - DELTA E < 2 - ADJUSTABLE HDR - UNIFORM BRIGHTNESS - DISPLAYWIDGET CENTER - 3-YEAR WARRANTY - TYPE-C PD (15 W) - VESA CERTIFIED DisplayHDR 400
  • Incredible Motion Clarity WITH ELMB WITHOUT ELMB
  • OLED Care Pro with Neo Proximity Sensor to protect panel from burn-in - NEW NEO PROXIMITY SENSOR - BOUNDARY DETECTION - PIXEL CLEANING - SCREEN SAVE - PIXEL MOVE - TARGET MODE - LOGO BRIGHTNESS ADJUSTMENT - TASKBAR DETECTION - OUTER DIMMING DETECTION - GLOBAL DIMMING DETECTION OLED CARE PRO Custom Heatsink Neo Proximity Sensor 3 Year Warranty
  • ROG OLED Anti-flicker technology helps reduce flicker during refresh rate fluctuations 280Hz 60Hz OLED ANTI-Flicker ON 280Hz 60Hz OLED ANTI-Flicker OFF
  • Uniform Brightness helps to keep brightness levels consistent for better viewing WITH UNIFORM BRIGHTNESS SETTING WITHOUT UNIFORM BRIGHTNESS SETTING
  • Product design - FUTURISTIC, CYBERPUNK-INSPIRED AESTHETIC - COMPACT STAND DESIGN - FRAMELESS, WITH A SUPERSLIM PROFILE
  • ASUS DisplayWidget Center Software for Easy Adjustment of Monitor Settings Customizable monitor settings Auto Firmware Update Notification Multiscreen Control OLED Protection ASUS DisplayWidget Center GameVisual Select Mode CINEMA SCENERY RACING MOBA RACING mode settings Image Brightness Contrast Variable OD Blue Light Filter Shadow Boost ASCR Color Saturation Hue Color Temp R G B *Please be noted that the software UI may change due to the update version.
  • What's in the Box - XG27ACDMS MONITOR - ROG DISPLAYPORT 2.1 CABLE - MICROFIBER CLOTH - VESA MOUNT KIT - ROG POUCH - ROG STICKERS - QUICK START GUIDE - WARRANTY CARD - POWER CORD AND ADAPTER
  • Alt View 6. ASUS - ROG Strix 27" 2K OLED 280Hz 0.03ms Gaming Monitor with G-SYNC/FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black.
  • Alt View 7. ASUS - ROG Strix 27" 2K OLED 280Hz 0.03ms Gaming Monitor with G-SYNC/FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black.
  • Alt View 8. ASUS - ROG Strix 27" 2K OLED 280Hz 0.03ms Gaming Monitor with G-SYNC/FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black.
  • Alt View 9.
  • ROG REPUBLIC OF GAMERS
  • REPUBLIC OF GAMERS ROG USB 3.0 TYPE-C USB 3.0 TYPE-A USB 2.0 HDMI KEY
  • Asus Rog Gaming Must-Haves video 1 minutes 00 seconds

ASUS - ROG Strix 27" 2K OLED 280Hz 0.03ms Gaming Monitor with G-SYNC/FreeSync Premium Pro and HDR (DisplayPort, HDMI) - Black

Model:
XG27ACDMS
SKU:
6638583
Highly rated by customers for:
Black Friday in July Deal
Loading...
$469.99
Save $230
The comparable value is $699.99

Customer reviews

Rating 4.8 out of 5 stars with 262 reviews

Rating Filter

Rating by feature

  • Display Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

  • Features

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
97%would recommend to a friend

Customers are saying

Customers are enthusiastic about the exceptional color quality and the outstanding refresh rate of this product. Users also frequently highlight the impressive HDR performance and the sleek design as standout features. Additionally, the high contrast levels contribute to a vibrant visual experience that many find appealing.

This summary was generated by AI based on customer reviews.

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.
Page 7 Showing 121-140 of 262 reviews

  • Perfect!!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This monitor has been awesome and the perfect addition to my gaming setup!! The quality is great, and the widget center app is easy to use and continues to get better!

    I would recommend this to a friend

  • BEST OLED MONITOR

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    best thing ive ever own, hands down. i would recommend it all day!

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    Worth it

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing picture and beautiful colors. Once you switch to oled you’ll never go back.

    I would recommend this to a friend

  • Amazing!

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the screen quality! Very appealing on the eyes.

    I would recommend this to a friend

  • Asus rog strix 27 1440p acdms

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Expectacular monitor,the best ever seen machine more than 32 inch

    I would recommend this to a friend

  • AMAZING

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not bad for the price..looks great on my PS5 PRO..

    I would recommend this to a friend

  • Up'd my game

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We researched many OLED products and kept coming back to what Best Buy had to offer. Great gaming monitor. Crisp color and definition. Easy to play online for hours!

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    Really good looking

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Colors are deep, images are clear. A really good monitor.

    I would recommend this to a friend

  • First OLED monitor

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent monitor it honestly exceeded my expectations. Using my Xbox series X I was able to run most games at 1440p @ 60fps and 1080p @ 120fps although some downscaling was noticeable. Satisfactory display settings and colors are beautiful. This monitor is correctly advertised and a great purchase. Please take what I’m saying with a grain of salt as this is my first OLED monitor.

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    Monitor

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really good colors and once you go oled there’s no changing back

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    Insert title here

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very pretty picture. Very vivid. Wife happy. Life!

    I would recommend this to a friend
  • Pros mentioned:
    Refresh rate

    Great Oled

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Picture looks great and buttery smooth. Best monitor in the price range.

    I would recommend this to a friend

  • GREAT MONITOR

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely love this monitor, using it both for my ps5 pro and series x and it looks fantastic!

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    good display quality

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing display quality, QHD and deep darks looks amazing on this monitor

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    One of the best QD Oled Monitors

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid monitor with a very beautiful picture inky blacks and vibrant colors. The only thing is the glossy panel, although it helps with having better image and colors it just reflects too much.

    I would recommend this to a friend

  • Great screen for the price

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    No need to to 4k and waste money when this is available

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    gaming monitor

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    love it. picture and features are perfect for gaming.

    I would recommend this to a friend

  • Quality and latency

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s an amazing monitor for gaming, the quality of the video it’s not comparable with other monitors I’ve had.

    I would recommend this to a friend
  • Pros mentioned:
    Refresh rate

    Sharp Picture

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality. Excellent resolution and fast refresh.

    I would recommend this to a friend
  • Pros mentioned:
    Color quality

    Great monitor, at an affordable price.

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great monitor especially when on sale, it is my first Oled panel and it blows everything else I have owned out of the water. There is no vrr flicker and the colors are very vivid.

    I would recommend this to a friend
Page 7, Showing 121-140 of 262 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.