BenQ MOBIUZ EX321UX
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Our take on the BenQ MOBIUZ EX321UX
The MOBIUZ EX321UX is BenQ's 32-inch 4K gaming monitor built on a Mini LED IPS panel with a 144 Hz refresh rate and 1 ms response. Mini LED backlighting gives it far deeper blacks and higher peak brightness than the edge-lit IPS panels common at this size, and it carries three HDMI 2.1 ports plus USB-C. It suits console and PC gamers who want one screen for 4K HDR play and desktop work. Against OLED rivals it trades perfect blacks for higher brightness and no burn-in risk; against cheaper 4K IPS gaming screens it costs more but adds real HDR.
- Mini LED backlight delivers strong HDR brightness and local dimming
- 4K at 144 Hz with 1 ms response suits fast games
- Three HDMI 2.1 ports cover several consoles and a PC
- USB-C plus six USB ports simplify cable runs
- Wide 178-degree viewing angles from the IPS panel
BenQ MOBIUZ EX321UX prices at every store
- eBayPre-owned
In stock
$538.00Free shippingChecked 9 h ago - AdoramaNew
Out of stock
$1,299.99Free shippingChecked 9 h ago
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What reviewers say
Reviewers rate the EX321UX highly for its bright, colorful 4K picture and fast panel, calling it one of the better Mini LED gaming monitors. Most criticism centers on haloing in dark scenes and the premium it commands over plain IPS rivals.
- HDR brightnessPraisedOwners say the Mini LED backlight makes HDR games and movies noticeably brighter than standard IPS monitors.
- BloomingCriticisedReviewers note halos around bright objects on dark backgrounds, a known Mini LED trade-off.
- Refresh ratePraisedThe 144 Hz panel with 1 ms response is described as smooth and responsive in fast shooters.
Questions and answers
- Is the EX321UX good for PS5 and Xbox Series X?
- Yes. Its HDMI 2.1 ports support 4K at 120 Hz, which matches what both consoles output. The 144 Hz ceiling is mainly useful on PC.
- How does Mini LED compare with OLED here?
- Mini LED gives higher peak brightness and no burn-in risk, which suits bright rooms and mixed work. OLED still wins on black levels and blooming, which the EX321UX shows in dark scenes.
- Is 4K at 32 inches too small for desktop work?
- Pixel density is high, so text is sharp but small at native scaling. Most users run 125 to 150 percent scaling in Windows or macOS.
- Does it support HDR?
- Yes, it supports HDR with local dimming from the Mini LED backlight. That is its main advantage over standard IPS gaming monitors.
- What connections does it have?
- Three HDMI 2.1 ports, USB-C and six USB ports, plus HDCP support. That is enough for multiple consoles and a PC without a switcher.
- Is it worth it over a cheaper 4K 144 Hz IPS monitor?
- The extra buys real HDR brightness and local dimming, which cheaper edge-lit IPS screens lack. If you rarely use HDR, a plain IPS model covers the basics for less.
- Where is the BenQ MOBIUZ EX321UX cheapest?
