Front image of the UltraGear™ 27G640A gaming monitor in a futuristic, neon-lit room.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Feature overview of a gaming monitor highlighting: 16:9 QHD IPS 2560x1440 resolution, DCI-P3 95% colour gamut, VESA DisplayHDR 400, 300Hz refresh rate, 1ms (GtG) response time, USB-C with 15W Power Delivery and HDMI 2.1, Adaptive Sync with NVIDIA G-SYNC and AMD FreeSync Premium support.
Display
Clarity that keeps you in control
With its 27-inch QHD (2560x1440) screen, the monitor delivers lifelike visuals and consistent image quality, bringing clarity and depth. The 1440p resolution and 16:9 aspect ratio offers a balanced, full-screen view that enhances spatial awareness in gameplay—keeping you immersed while making key visual elements easy to follow.
Close-up of the UltraGear™ 27G640A monitor displaying a sci-fi game scene, highlighting its 16:9 QHD resolution of 2560x1440.
Images simulated to enhance feature understanding. It may differ from actual use.
Immerse in true colours, dominate the game
Our gaming monitor delivers a wide colour spectrum, covering 95% (Typ.) of the DCI-P3 colour gamut. With VESA DisplayHDR 400 support, it reproduces high-fidelity colours for a truly immersive and realistic gaming experience.
Futuristic battle scene on the UltraGear™ 27G640A monitor, showcasing vivid colours with 95% DCI-P3 color gamut and VESA DisplayHDR™ 400 certification.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
SPEED
Fluid gaming motion with 300Hz refresh rate
Experience ultra-smooth, crystal-clear visuals with a blazing 300Hz refresh rate that helps reduce motion blur. Every frame pulls you deeper into the action for truly immersive gameplay.
Motorcycle racing scene illustrating the UltraGear™ 27G640A’s 300Hz refresh rate for fluid, crystal-clear gaming motion.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Blazing-fast 1ms (GtG) response time for seamless, high-speed gameplay
With an ultra-fast 1ms (GtG) response time, our monitor minimises reverse ghosting and helps ensure rapid responsiveness — delivering a whole new level of gaming performance.
Images simulated to enhance feature understanding. It may differ from actual use.
Select 'Faster Mode' to perform '1ms Response Time'. (Game Adjust → Response Time → Faster Mode).
TECHNOLOGY
Smooth motion, infinite play
Experience reduced screen tearing and stuttering for smooth, crystal-clear gameplay with AMD FreeSync™ Premium technology and NVIDIA-tested, officially validated G-SYNC® compatibility.
Racing scene from Assetto Corsa Competizione displayed on the UltraGear™ 27G640A monitor, featuring support for NVIDIA G-SYNC and AMD FreeSync Premium.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Errors or delays may occur depending on the network connection.
Dynamic Action Sync
Dynamic Action Sync Mode allows gamers to see the action as it occurs in real time so that they can react immediately rather than respond after the delay of internal frame processing.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Black Stabiliser
Black Stabiliser Mode brightens dark areas and gives you better visibility in dark scenes. It can make dark areas brighter to help you find the enemy or game objectives hidden in the dark.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Crosshair
The Crosshair feature helps enhance accuracy in first-person shooter games.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
FPS Counter
The FPS Counter will let you see how well everything is loading. Whether you're editing, playing games, or watching a movie, every frame matters, and with the FPS Counter, you'll have real-time data.
Images have been simulated to enhance feature understanding, and may differ from actual use experience.
Clutter-minimising, sleek design
Experience hexagon lighting and 3-side narrow bezel design, paired with a fully adjustable base for swivel, tilt, height and pivot adjustments. The clutter-minimising L-stand is crafted to help save desk space and eliminate dead zones, making your setup clean and efficient.
Swivel
' -45° ~ 45°
Tilt
'-5° ~ 21°
Height
150mm
Pivot
'-90° ~ 90°
Front and rear view of the UltraGear™ 27G640A gaming monitor, displaying a futuristic racing scene on screen.
USB Type-C™
'PD 15W
HDMI™ 2.1 x2
DisplayPort1.4 x1
with DSC
Images have been simulated to enhance feature understanding, and may differ from actual use experience.