MSI Optix G27CQ4 E2 27-Inch WQHD 170Hz Curved VA Gaming Monitor

The MSI Optix G27CQ4 E2 is a 27-inch curved gaming monitor designed for players who want sharper detail, smoother motion, and more immersive visuals without stepping up to an ultrawide. Built around a VA (Vertical Alignment) panel with a 1500R curvature, the screen wraps subtly around your field of view to reduce head movement and draw you deeper into the action. At its core is a WQHD resolution of 2560×1440 — commonly called 2K or QHD — which delivers noticeably more pixel density than a standard 1080p display at the same screen size. You get finer texture detail in open-world titles, cleaner text in productivity apps, and a wider effective workspace when multitasking across multiple windows. The panel runs at up to 170Hz via DisplayPort 1.2a, delivering smoother motion in fast-paced genres such as first-person shooters, racing simulations, and real-time strategy games. Note that via HDMI 2.0b the maximum WQHD refresh rate is 144Hz — relevant if you are connecting a console or a GPU with only HDMI output. A Console Mode is also available for FHD content at 120Hz. The 1ms MPRT (Moving Picture Response Time) specification helps reduce ghosting on moving objects, keeping fast scenes looking sharp. AMD FreeSync Premium support synchronises the monitor’s refresh rate with your GPU’s frame output within a 48–170Hz window, eliminating screen tearing and reducing stutter without imposing a fixed frame cap. The wide colour gamut — rated at 114% sRGB and 91% DCI-P3 under the CIE1976 standard — means colours in HDR-ready content appear more saturated and nuanced than on a standard sRGB panel. Brightness is rated at 250 nits with a native contrast ratio of 3000:1, a strength of VA technology that produces deep blacks alongside vivid highlights. MSI’s Anti-Flicker technology reduces backlight flicker compared with standard PWM dimming methods, and a Less Blue Light mode is available for extended sessions. The anti-glare surface treatment minimises reflections in lit rooms. The frameless design on three sides supports a clean multi-monitor arrangement. Connectivity includes one DisplayPort 1.2a and two HDMI 2.0b ports, plus a single 3.5mm earphone output. The stand offers tilt adjustment 5° to +20°, and the monitor is VESA 100×100mm compatible for aftermarket arm mounting. A Kensington lock slot is present for security. The unit ships with a 3-year manufacturer warranty. Verified Specifications: – Panel: 27″ VA, 1500R curvature, anti-glare – Resolution: 2560×1440 (WQHD), 16:9 – Refresh Rate: 170Hz (DP 1.2a) / 144Hz (HDMI 2.0b) – Response Time: 1ms MPRT – Brightness: 250 nits – Contrast Ratio: 3000:1 (native) – Colour Gamut: 114% sRGB / 91% DCI-P3 (CIE1976) – Display Colours: 1.07 billion – Viewing Angle: 178°(H) / 178°(V) – Ports: 1× DP 1.2a, 2× HDMI 2.0b, 1× 3.5mm earphone out – VESA: 100×100mm – Tilt: -5° to +20° – Dimensions: 611.5×225.4×457.9mm – Weight (net): 4.73kg – Warranty: 3 years