MSI MAG 321UPX QD 32 Inch 4K UHD OLED 240Hz 138.2% SRGB 0.03ms Adaptive Sync Gaming Monitor

The MSI MAG 321UPX QD is a 31.5-inch flat gaming monitor built around a third-generation QD-OLED panel, combining quantum-dot colour science with OLED's self-emissive pixel technology. The result is a display capable of an exceptional 1,500,000:1 contrast ratio alongside a peak SDR brightness of 250 nits, while the VESA DisplayHDR True Black 400 certification confirms deep, verifiable HDR performance rather than edge-lit approximations. Driven by a native 3840×2160 (UHD 4K) resolution and a 240 Hz refresh rate, the panel delivers fluid, tear-free motion for both PC and console gaming. The 0.03 ms GtG response time minimises motion blur in fast-paced titles, and Adaptive-Sync technology (active range 48–240 Hz) keeps frame delivery synchronised with compatible GPUs across the full activation window. The colour gamut spans 138.2% of sRGB, 99% of DCI-P3, and 97.5% of Adobe RGB, with factory-calibrated Delta E ≤ 2 accuracy, making the monitor equally relevant for colour-critical creative work. A 10-bit panel supports 1.07 billion display colours, and the anti-reflection surface treatment maintains image legibility in varied lighting conditions. Connectivity is comprehensive: one DisplayPort 1.4a, two HDMI 2.1 ports (each supporting 4K at 240 Hz with up to 48 Gbps bandwidth for console use), and one USB Type-C port operating as a DisplayPort alternate-mode input with 15 W power delivery charging. Audio output is provided via a 3.5 mm headphone jack. MSI OLED Care 2.0 is built in to reduce burn-in risk over extended use, and the monitor ships with a three-year warranty that explicitly covers OLED burn-in. The adjustable stand supports tilt (-5° to +15°), swivel (±30°), pivot (±10°), and height adjustment (0–100 mm), while the 100×100 mm VESA mount pattern accommodates third-party arms. A Kensington lock slot and frameless design round out the package. Verified Specifications: - Panel: 31.5" QD-OLED, Flat, 16:9 - Resolution: 3840×2160 (UHD 4K) - Refresh Rate: 240 Hz (Adaptive-Sync 48–240 Hz) - Response Time: 0.03 ms GTG - Brightness: 250 nits - Contrast Ratio: 1,500,000:1 - HDR: VESA DisplayHDR True Black 400 - Colour Gamut: 138.2% sRGB / 99% DCI-P3 / 97.5% Adobe RGB; Delta E ≤ 2 - Display Colours: 1.07 billion (10-bit) - Viewing Angle: 178°(H) / 178°(V) - Surface: Anti-Reflection - Video Inputs: 1× DisplayPort 1.4a, 2× HDMI 2.1 (4K@240Hz), 1× USB-C DP Alt (4K@240Hz, 15W PD) - Audio: 1× 3.5 mm headphone output - Ergonomics: Tilt -5°~+15°, Swivel ±30°, Pivot ±10°, Height 0–100 mm - VESA: 100×100 mm - Net Weight: 9.1 kg (without stand: see dimensions) - Dimensions with stand: 717×242×457 mm - Warranty: 3 years (includes OLED burn-in coverage) - Power: 100–240 V, 50/60 Hz