The MSI MAG 321CUP QD-OLED gaming monitor, which was recently revealed in more detail, now has an official selling page. Furthermore, this page provides new information about both the price and the release date.

The 31.5-inch model has a QD-OLED display with 4K resolution (3840 x 2160 pixels) at a maximum refresh rate of 165 Hz. Other features of the curved innovation include a 0.0.3 ms fast gray change, a 1500000:1 contrast, 10-bit color depth, 250 cd/m² brightness, and a DisplayHDR True Black 400 certification.
The display covers 138 percent of the sRGB color space, 99 percent of DCI-P3, and 98 percent of Adobe RGB. Moreover, Adaptive Sync ensures a tear-free gaming experience. Additionally, it offers various gaming features, such as a smart crosshair overlay, an AI-supported black stabilizer (AI Vision), and an Optix scope.
When it comes to interfaces, the device offers a range of options. Notably, it includes one HDMI 2.1 input, a DisplayPort 1.4a, a headphone output, and a USB-C port with DisplayPort alternate mode and 15-watt PD.
MSI MAG 321CUP QD-OLED price and release date
The MSI MAG 321CUP QD-OLED offers several convenient features. It can be tilted and adjusted in height, and it also includes a VESA mount (100 x 100 mm) for flexible installation. Additionally, it provides blue light filtering and a flicker-reduced backlight for enhanced eye comfort. Furthermore, it is available from Newegg for $799.99.
Updated on February 03, 2025: The MSI MAG 321CUP QD-OLED is now available on Amazon for $799.99 in the US and £999 in the UK.
Also see: MSI MAG 271QPX QD-OLED E2 Review
Specifications

- Display: 31.5-inch QD-OLED panel, Anti-Reflection
- Active display area: 699.48(H) x 394.73(V)
- Curvature: 1700R
- Resolution: 3840 × 2160 (UHD)
- Pixel pitch: 0.1814(H) x 0.1814(V)
- Aspect ratio: 16:9
- Brightness: 250 nits (SDR) / 450 nits (HDR) (True Black 400 with 10% APL) / 1000 nits (Peak 1000 with 3% APL)
- Contrast ratio: 150000:1 (Typ.)
- Refresh rate: 165Hz
- Response time: 0.03ms (GtG)
- Viewing angle: 178° (H) / 178° (V)
- Adobe RGB / DCI-P3 / sRGB: 98% / 99% / 138%
- Display colors: 1.07B, 10 bits
- Features: Spectrumbar RGB Lighting Design, AI Vision, Mystic Light, Less Blue Light, Adaptive Sync technology, Premium Color mode, Delta E ≦2, Wide Color Gamut, Gaming intelligence, KVM, Night Vision, Smart Cross Hair, Optix Scope, MSI OLED Care 2.0, ClearMR 13000, VESA DisplayHDR True Black 400, VRR, ALLM, Kensington lock, Console mode, Frameless design, PIP / PBP, Graphene film with Custom Heatsink, Fan-less Design, Firmware Update,
- Ports: 1x HDMI 2.1 (UHD@165Hz), 1x DisplayPort 1.4a, 1x Type-C (DP alt.) w/ 15W PD, 1 x Headphone-out
- Stand: Tilt (-5° ~ 15°), Swivel (-30° ~ 30°), Height adj. (0 ~ 100mm)
- VESA mount: 100 x 100 mm
- Dimensions: 714 x 318 x 473 mm (with stand)
- Weight: 8 kg / 17.6 lbs (with stand)