
MSI
MSI MPG 321URX QD-OLED
31.5" · 4K · 240 Hz

Dell's 31.5-inch 4K 120 Hz IPS Black hub monitor, pairing Thunderbolt 4 and 140 W charging with 2.5 GbE and a KVM.
PCPR score
8.1
Great
Best price we’ve seen
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R1
The UltraSharp U3225QE is a 31.5-inch 3840x2160 IPS Black monitor with a 120 Hz refresh rate, 3,000:1 rated contrast, 99% DCI-P3 and DisplayHDR 600. Like its smaller sibling it works as a full desk hub, with Thunderbolt 4 power delivery up to 140 W, 2.5 Gigabit Ethernet, a KVM and DisplayPort output for daisy-chaining. It suits large-screen productivity and color-minded work, but contrast trails OLED and it has no speakers.
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J3
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Compatibility notes
P1
Official store
Seen Nov 9, 2026
$1,029.99
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AV1
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AV2
TechRadar
PositiveTechRadar praises this 32-inch 4K Thunderbolt hub monitor for its eye comfort, 120Hz motion, contrast, KVM and rich connectivity, while faulting the absent speakers and lack of OLED.
4.5/5 · Review
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R9
The U3225QE is the larger 31.5-inch model, and Dell's table lists 600 nits for it without saying whether that is typical or peak; the 27-inch U2725QE lists 450 nits typical and 600 peak. Both have 4K 120 Hz IPS Black panels and the same Thunderbolt 4 hub connectivity.
Yes. Dell lists up to 140 W of power delivery through its Thunderbolt 4 upstream port, which also carries video and data over a single cable.
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