BenQ Mobiuz EX271U 27 Inch 4K Gaming Monitor

The BenQ Mobiuz EX271U is a 27-inch 4K UHD gaming monitor built for players who refuse to compromise between visual fidelity and competitive performance. Featuring a 3840×2160 IPS panel running at up to 165Hz with a 1ms response time, it delivers the pixel density of true 4K alongside the fluid motion clarity that fast-paced titles demand. Color accuracy sits at the core of the EX271U experience. The panel covers 95% of the DCI-P3 colour space, producing rich, true-to-life hues whether you are exploring open-world environments or scrutinising competitive arenas. BenQ's proprietary Game Optimized Color technology tailors the palette to suit specific game genres, while the AI-driven Shadow Phage contrast-adjustment engine analyses content in real time and optimises brightness zone by zone — lifting detail in dark scenes without blowing out highlights. Connectivity is a genuine highlight. HDMI 2.1 supports the full 4K 165Hz signal from modern graphics cards and current-generation consoles, DisplayPort 1.4 serves high-end PC setups, and USB-C rounds out the port selection. The built-in KVM switch lets a single keyboard and mouse control multiple connected devices without reaching for an external switcher. BenQ also introduces eARC support on this model, enabling 7.1-channel audio pass-through to a compatible soundbar or AV receiver — a notable feature for console users who want to route audio without a separate HDMI splitter. Adaptive sync is handled by AMD FreeSync Premium, tearing and stutter are suppressed across the supported refresh range. HDR performance is covered by HDR10 and VESA DisplayHDR 400 certification, with a peak brightness of 400 nits and a contrast ratio of 1200:1. The anti-glare flat IPS panel maintains wide 178°/178° horizontal and vertical viewing angles, making colour and contrast consistent whether you sit directly in front or off to the side. BenQ's Scenario Mapping feature bundles colour, audio and eye-care presets into single-touch profiles, so switching from a cinematic RPG session to a competitive FPS requires no manual dialling. The Color Shuttle system offers expert-defined profiles, and the screen Light Tuner and Color Vibrance sliders allow further personalisation without entering deep menu trees. Verified Specifications: • Panel: 27-inch IPS, Flat, Anti-Glare • Resolution: 3840 × 2160 (4K UHD) • Refresh Rate: 165Hz • Response Time: 1ms • Colour Gamut: 95% DCI-P3 • HDR: HDR10, VESA DisplayHDR 400 • Brightness: 400 nits • Contrast Ratio: 1200:1 • Viewing Angle: 178°/178° (H/V) • Adaptive Sync: AMD FreeSync Premium • Connectivity: HDMI 2.1, DisplayPort 1.4, USB-C, USB (KVM) • Audio: eARC (up to 7.1-channel pass-through); no built-in speakers • Aspect Ratio: 16:9 • Warranty: 3 Years