MSI MAG 321UPD E14 31.5" 4K UHD (3840 x 2160, 144Hz) & FHD (1920 x 1080, 288Hz) Dual Mode Flat Gaming Monitor, 1ms, 300 nits, HDR Ready
MSI MAG 321UPD E14 31.5" 4K UHD (3840 x 2160, 144Hz) & FHD (1920 x 1080, 288Hz) Dual Mode Flat Gaming Monitor, 1ms, 300 nits, HDR Ready
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MSI

MSI MAG 321UPD E14 31.5" 4K UHD (3840 x 2160, 144Hz) & FHD (1920 x 1080, 288Hz) Dual Mode Flat Gaming Monitor, 1ms, 300 nits, HDR Ready

|2 ratings

Key item features

  • ‌AI Dual Mode: Exclusively developed by MSI, it is an AI-powered feature that detects the current resolution and refresh rate, automatically adjusting to the optimal refresh rate when switching resolutions. No need to tweak Windows settings - players can enjoy seamless transitions with ease.
  • AI Crosshair: The aim dot automatically changes color to make it visible at any time.
  • AI Vision: The new AI Vision technology can not only reveal details in dark areas but also enhance overall brightness and saturate colors.
  • Console Mode: Optimized for seamless compatibility with gaming consoles like PS5 and Xbox Series X | S.
  • I/O Ports: 2 x HDMI 2.1 (4K@144Hz, FRL 12G), 1 x DisplayPort 1.4a (HBR3), 1 x Headphone-out

Specs

Screen size, 31.5 inResolution, 4K UHD (3840 x 2160)Refresh rate, 144 HzDisplay, LEDAspect, 16:9Response time, 1 ms

About this item

Product details

Experience immersive gaming with MSI MAG 321UPD E14 gaming monitor. Featuring Dual Mode with 4K UHD 144Hz and FHD 288Hz, along with AI Navigator for an enhanced gaming experience, it delivers exceptional performance. Designed for competitive FPS, first-person RPG/MMORPG, and flight/racing simulators, MAG 321UPD E14 redefines casual gaming, pushing players to see beyond the game.
  • ‌AI Dual Mode: Exclusively developed by MSI, it is an AI-powered feature that detects the current resolution and refresh rate, automatically adjusting to the optimal refresh rate when switching resolutions. No need to tweak Windows settings - players can enjoy seamless transitions with ease.
  • AI Crosshair: The aim dot automatically changes color to make it visible at any time.
  • AI Vision: The new AI Vision technology can not only reveal details in dark areas but also enhance overall brightness and saturate colors.
  • Console Mode: Optimized for seamless compatibility with gaming consoles like PS5 and Xbox Series X | S.
  • I/O Ports: 2 x HDMI 2.1 (4K@144Hz, FRL 12G), 1 x DisplayPort 1.4a (HBR3), 1 x Headphone-out
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Specifications

Screen size

31.5 in

Resolution

4K UHD (3840 x 2160)

Refresh rate

144 Hz

Display

LED

Warranty

Warranty information

3-year Manufacturer Warranty

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Customer ratings & reviews

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Showing 1-1 of 1 review

Nov 1, 2026
Reviewer name: Luke
Sold and shipped byRAIDEALS INC.
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

100% Satisfied - Great Monitor

This is a great monitor! It works well, high quality, light weight. I have no complaints.

Incentivized Review
Helpful?36JAB7U952NL20809154216
Current price is $409.26
Price when purchased online
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Sold and shipped by Beach Audio Inc
4.144990808823529 out of 5 stars
4.1 stars out of 5, based on 4352 seller reviews(4.1)
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