Asus ROG Strix XG27ACMG 27 Inch 270Hz 1ms 2560×1440 Fast IPS Gaming Monitor

Immerse yourself in ultra-smooth, highly detailed gameplay with the ROG Strix XG27ACMG gaming monitor. This 27-inch powerhouse features a stunning 2560×1440 (QHD) Fast IPS panel, delivering both vibrant colors and incredible speed. Boasting a blistering 270Hz maximum refresh rate and a rapid 1ms (GTG) response time, combined with Adaptive-Sync technology, it’s engineered to provide a competitive edge in fast-paced games, ensuring fluid, tear-free visuals.
Discover Elite Speed and Visuals: ROG Strix XG27ACMG
The ROG Strix XG27ACMG leverages a Fast IPS panel to achieve the best of both worlds: the wide viewing angles and rich colors typical of IPS displays (covering 95% DCI-P3 and 125% sRGB) along with the speed needed for competitive gaming. Experience motion clarity like never before thanks to the incredibly high 270Hz refresh rate and 1ms response time. ASUS Extreme Low Motion Blur Sync (ELMB Sync) technology works concurrently with Adaptive-Sync (certified AMD FreeSync™ Premium and NVIDIA® G-SYNC® Compatible) to eliminate ghosting and tearing for sharp, fluid gaming visuals even at high frame rates.

Enhance your visual experience further with HDR10 support and VESA DisplayHDR™ 400 certification for brighter whites and darker blacks. Protect your eyes during long sessions with TÜV-certified Flicker-Free technology and a hardware-based Low Blue Light solution. Connectivity is versatile, featuring DisplayPort™ 1.4, HDMI® 2.1, and USB Type-C® with DisplayPort Alt Mode and 15W Power Delivery. The ergonomic stand offers full tilt, swivel, pivot, and height adjustments for optimal comfort, while Aura Sync lighting adds customizable ambiance to your setup. Fine-tune your experience with exclusive features like GamePlus, GameVisual, Shadow Boost, and the DisplayWidget Center software. Explore compatible graphics cards or check out other gaming monitors. Find full details on the official ROG Strix XG27ACMG product page.
Specifications
- Model: ROG Strix XG27ACMG
- Focus Keyphrase: ROG Strix XG27ACMG
- Panel Size: 27-inch
- Resolution: 2560×1440 (QHD)
- Panel Type: Fast IPS
- Refresh Rate: 270Hz (Max)
- Response Time: 1ms (GTG)
- Brightness: 400 cd/m² (Typ / HDR Peak)
- Contrast Ratio: 1000:1
- Color Gamut: 95% DCI-P3, 125% sRGB
- HDR Support: HDR10, VESA DisplayHDR 400
- VRR Technology: Adaptive-Sync (AMD FreeSync™ Premium, NVIDIA® G-SYNC® Compatible)
- Ports: 1x DisplayPort 1.4, 1x HDMI 2.1, 1x USB-C (DP Alt Mode, 15W PD), 1x Earphone Jack
- Stand Adjustments: Height (0-120mm), Tilt (+20° ~ -5°), Swivel (±45°), Pivot (±90°)
- VESA Mount: 100x100mm
- Features: ELMB Sync, Hardware Low Blue Light, Flicker-Free, GamePlus, GameVisual, Shadow Boost, Aura Sync, 1/4″ Tripod Socket
- Weight (with stand): 6.5 kg
ROG Strix XG27ACMG: Q&A
Target Audience
This monitor targets competitive and enthusiast gamers, especially those playing fast-paced FPS, MOBA, and racing titles, who prioritize exceptionally high refresh rates, minimal motion blur, and sharp QHD visuals for both performance and immersion.
Key Reasons to Choose
Choose the ROG Strix XG27ACMG for its elite-level 270Hz refresh rate, rapid 1ms Fast IPS panel providing both speed and color accuracy, crisp QHD resolution, comprehensive Adaptive-Sync support (FreeSync Premium & G-Sync Compatible), versatile connectivity including USB-C, and a fully ergonomic, customizable design.
What are the Pros?
- Blazing fast 270Hz refresh rate for ultra-smooth motion.
- Quick 1ms (GTG) response time minimizes ghosting.
- Fast IPS panel offers great colors (95% DCI-P3) and viewing angles.
- Sharp 2560×1440 (QHD) resolution for detailed visuals.
- Excellent VRR support: FreeSync Premium & G-Sync Compatible.
- ELMB Sync allows motion blur reduction with VRR enabled.
- VESA DisplayHDR 400 certification.
- Hardware-based Low Blue Light and Flicker-Free certifications.
- Highly ergonomic stand (Height, Tilt, Swivel, Pivot).
- Versatile I/O including DP 1.4, HDMI 2.1, and USB-C (DP Alt, 15W PD).
- Aura Sync lighting for customizable aesthetics.
What are the Cons?
- No built-in speakers.
- HDR performance is entry-level (DisplayHDR 400).
- USB-C Power Delivery is limited to 15W, may not charge all laptops.
Verdict
The ROG Strix XG27ACMG is a formidable contender in the 27-inch QHD gaming monitor space, built explicitly for speed and responsiveness. Its combination of a 270Hz refresh rate, 1ms response time, and a vibrant Fast IPS panel delivers an exceptional visual experience for competitive gaming. Coupled with comprehensive Adaptive-Sync support, extensive connectivity, and excellent ergonomics, the ROG Strix XG27ACMG offers a premium, feature-rich package for gamers seeking peak performance without compromising on image quality.


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