Product Overview
The MSI MPG 491CQPX is a top‑tier ultrawide gaming monitor designed to deliver a truly immersive and cinematic experience — whether you’re gaming, content‑creating, or multitasking across work and entertainment. Its expansive 49‑inch QD‑OLED panel with a 5120 × 1440 (Dual‑QHD / 5K) resolution and 32:9 ultra‑wide aspect ratio provides incredible horizontal workspace — effectively combining two 27″ QHD monitors side by side into a single seamless display. This makes it ideal for immersive gaming, video editing, multitasking, and productivity workflows that benefit from wide real estate.
The panel uses advanced QD‑OLED (Quantum Dot OLED) technology, delivering perfect blacks and near‑infinite contrast thanks to OLED’s ability to turn off individual pixels — giving richly deep shadows, vibrant colors, and cinematic-level contrast. The monitor supports 1.07 billion colors (10‑bit) and covers wide color gamuts (99% DCI‑P3, 98% Adobe RGB), making it a strong choice not only for gaming but also for creative work such as video editing, color grading, and graphic design.
Performance‑wise, the MPG 491CQPX impresses with a blazing 240 Hz refresh rate and a 0.03 ms (GtG) response time, ensuring ultra‑smooth motion, minimal blur, and sharp frame transitions — critical for fast‑paced gaming, competitive shooters, or any scenario where reaction time and fluid visuals matter. Coupled with Adaptive‑Sync support (G‑SYNC compatible), it offers tear‑free, stutter‑free gameplay whether you're on PC or console.
The display is also 1800R curved, a design choice that enhances immersion by wrapping the ultra‑wide screen around your field of view. This curvature — together with the sheer width — creates a panoramic feel that draws you deeper into games or cinematic content, and significantly improves workspace comfort when multitasking or editing.
Connectivity and practicality are well considered: the monitor offers 2× HDMI 2.1, 1× DisplayPort 1.4a, and a USB‑C port (DisplayPort alt + 98 W PD) — useful for connecting laptops, consoles, or multiple devices. Additional USB‑A ports and a headphone-out jack round out the I/O options. The stand is ergonomic, allowing tilt, swivel, and height adjustment for a comfortable setup, and the slim‑bezel design keeps the aesthetics clean and modern.
Overall, the MSI MPG 491CQPX QD‑OLED is a flagship-class ultrawide monitor that delivers on every front: stunning visuals, blistering performance, immersive size, and flexible connectivity — making it a premium choice for gamers, creators, and productivity-focused users alike.
Key Highlights
49″ QD‑OLED Ultra‑Wide Display (5120 × 1440, 32:9) — massive screen real estate for immersive gaming or productivity.
QD‑OLED Panel Quality — perfect blacks, high contrast, rich colors, and wide color gamut for cinematic visuals and creative work.
240 Hz Refresh Rate + 0.03 ms Response Time — ultra‑smooth motion and minimal latency for high‑speed gaming and fluid visuals.
Adaptive‑Sync (G‑SYNC Compatible) — tear‑free, stutter‑free gameplay with variable refresh rate support.
Curved 1800R Design — immersive field of view and panoramic experience that enhances gaming and work immersion.
Wide Color Support & 10‑bit Depth — 99% DCI‑P3, 98% Adobe RGB for accurate color reproduction — great for creative professionals.
Flexible Connectivity — HDMI 2.1, DisplayPort 1.4a, USB‑C with 98 W power delivery, plus extra USB ports and headphone out.
Ergonomic Stand & Slim Bezels — tilt, swivel, height adjustment and modern design for comfortable setup and sleek aesthetics.