• 27" viewable screen size ensures sharp, vibrant visuals for a consistently engaging and responsive viewing experience
• Mini LED backlight technology for enhanced visual clarity using uniform illumination to reduce shadows and improve on-screen detail
• Mini LED response time eliminates ghosting for crisp and superb rendered action sequences by minimizing motion blur and trailing effects
• Adaptive Sync tearing prevention technology provides smooth, clear, and lag-free display through real-time refresh synchronization
• Quantum Dot Technology enhances monitor colour precision for richer reds and greens in creative and entertainment tasks
• 16:9 widescreen layout enhances multitasking and visual depth, making it suitable for both creative workflows and media consumption
• 450 cd/m² brightness delivers vibrant screen visibility in bright rooms, ensuring clear content even under direct lighting
• Mega Infinity DCR feature boosts monitor reliability and performance consistency for sustained productivity
• 3840 x 2160 maximum resolution delivers razor-sharp detail and stable image performance
• Designed for gaming, supports high refresh rates and adaptive sync, helping reduce motion blur and screen tearing during fast action

Unleash pro-level performance with the AOC U27G4XM-a 27" Mini-LED gaming monitor engineered for those who demand the best. With 1152 local dimming zones and Quantum Dot technology, it delivers stunning VESA DisplayHDR 1000 visuals, deep contrast, and ultra-vivid color for total battlefield clarity. The Fast IPS panel, Adaptive Sync, and lightning-fast 1ms GTG response time ensure fluid, razor-sharp gameplay-whether you're competing in immersive 4K at 160Hz or switching to 320Hz in Full HD for maximum speed. Ergonomic adjustments and eye comfort features like Flicker-Free and Low Blue Light keep you focused and fatigue-free. This isn't just a monitor-it's your strategic advantage.

Greater backlighting accuracy and ultra-high contrast

Thanks to the implemented Mini-LED technology, this model combines the highest brightness, finest picture quality and best uniformity while still being slimmer than monitors with conventional LED, provides true darkness and smaller halos.

Rule the Competition with Fast IPS

Fast IPS annihilates the competition with a speed 4x faster than conventional IPS. Guaranteeing you true 1ms (GTG) response times and captivating visual quality, raise your gaming performance to the next level!

Landmark technology of dual-refresh rate feature

Adapt to your playstyle by switching instantly between visual excellence and competitive performance with AOC's Dual Mode feature. Experience AAA gaming worlds in crisp UHD at 160Hz, or dominate the competitive scene with responsive FHD at 320Hz. From the rich details of story-driven adventures to the precision needed in competitive gaming, one display is all you need. Two distinct gaming experiences, zero compromises.

VESA Certified DisplayHDR 1000

VESA-certified DisplayHDR 1000 delivers a dramatically different visual experience. Unlike, other 'HDR compatible' screens, true DisplayHDR 1000 produces astonishing brightness, contrast and colors. With the help of local dimming and super high peak brightness, images come to life with advanced highlights featuring deeper, more nuanced blacks. It renders a fuller palette of rich new colors, delivering a visual experience that engages your senses.

A universally respected anti-tearing solution

Gaming shouldn't be a choice between choppy gameplay or broken frames. Get fluid, artifact-free performance at virtually any framerate with Adaptive-Sync technology, smooth quick refresh and ultra-fast response time.

HDMI 2.1 expands the limits of possibility

HDMI 2.1 brings faster and variable refresh rates and amazing 48Gbps transmission bandwidth, for reduced or eliminated lag, stutter and frame tearing, plus higher resolution, higher frame rates, and smooth, fluid and detailed up to 4K120Hz gaming experience.

Connecting your eyes with your hands

Unleash your reflexes by switching to AOC Low Input Lag mode. Forget graphical frills: this mode rewires the monitor in favor of raw response time, giving you the ultimate edge in a hair-trigger standoff.

Optimize your game settings

Enhances color and sharpness for different game styles. Six modes to select: FPS, Racing, RTS, Gamer1, Gamer2, Gamer3 and Off.

Experience more immersive and vivid gameplay

With AOC Game Color, you can adjust color saturation and grey levels across multiple levels of detail for a better game experience. Delight in more vivid MMORPG scenes, more intense FPS action, and better MOBA character details.

Technical Specs