MONITORS · YOUR NEXT FACE-OFF

MSI MAG 321UP QD-OLED X24 vs MSI MPG 321URXW QD-OLED

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

MSI MAG 321UP QD-OLED X24

Global manufacturer model · MAG 321UP QD-OLED X24 · regional retail SKU not specified

Full product profile Official image

Exact model & source notes

MSI MAG 321UP QD-OLED X24 in the manufacturer's documented model configuration.

Specifications checked 20 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

Panel Size31.5”31.5“

Power Input100~240V, 50/60Hz100-240V~ 50/60Hz

2 of 14 verified differences, in the order listed below. Not a rating.

See the 14 verified differences

THE CONTENDER

MSI MPG 321URXW QD-OLED

Global manufacturer model · MPG 321URXW QD-OLED · regional retail SKU not specified

Full product profile Official image

Exact model & source notes

MSI MPG 321URXW QD-OLED in the manufacturer's documented model configuration.

Specifications checked 20 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

MAG 321UP QD-OLED X24 UK & US retailers

UK & US price history: no verified listing yet

MPG 321URXW QD-OLED UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE8 topics

SELECTED TOPIC

01 / 08

Manufacturer inputs and connections

Check the exact configuration and source conditions for your use.

MSI MAG 321UP QD-OLED X242x HDMI™ 2.1 (UHD@240Hz) 1x DisplayPort 1.4a (HBR3) 1x Type-C (DP alt.) w/ 15W PD; 1x Headphone-out

Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged.

Source 1

MSI MPG 321URXW QD-OLED1 x DisplayPort 1.4a 2 x HDMI™ 2.1 (UHD@240Hz) 1 x Type-C (DP alt.) w/PD 90W; 2 x USB 2.0 Type-A 1 x USB 2.0 Type-B; 1 x Headphone-out

Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged.

Source 1

Explore the full specifications

Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

14 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Manufacturer inputs and connections

In Visual facts

MSI MAG 321UP QD-OLED X242x HDMI™ 2.1 (UHD@240Hz) 1x DisplayPort 1.4a (HBR3) 1x Type-C (DP alt.) w/ 15W PD; 1x Headphone-out

MSI MPG 321URXW QD-OLED1 x DisplayPort 1.4a 2 x HDMI™ 2.1 (UHD@240Hz) 1 x Type-C (DP alt.) w/PD 90W; 2 x USB 2.0 Type-A 1 x USB 2.0 Type-B; 1 x Headphone-out

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Accessories

In Visual facts

MSI MAG 321UP QD-OLED X241x DisplayPort Cable (1.4), 1x Power Cord (C13), 1x Quick Guide, 4x VESA Wall Mount Screw, 1x Fiber Cloth, 1x Color Report

MSI MPG 321URXW QD-OLED1x HDMI™ Cable (2.1), 1x DisplayPort Cable (1.4a), 1x Power Cord (C13), 1x Quick Guide, 1x USB Type-B to A Cable, 4x VESA Wall Mount Screw

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Brightness (nits)

In Visual facts

MSI MAG 321UP QD-OLED X24SDR: 300 cd/m2 HDR: 1000 (Peak.)

MSI MPG 321URXW QD-OLEDSDR: 250 HDR: 450 (Typ.) (True Black 400 with 10% APL) 1000 (Typ.) (Peak 1000 with 3% APL)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Dimension with Stand (W x D x H)

In Visual facts

MSI MAG 321UP QD-OLED X24719.1 x 241.9 x 483.9 mm (28.3 x 9.5 x 19 inch)

MSI MPG 321URXW QD-OLED718 x 242 x 483 mm (28.2 x 9.5 x 19.0 inch)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Dimension without Stand (W x D x H)

In Visual facts

MSI MAG 321UP QD-OLED X24719.1 x 69.26 x 483.9 mm (28.3 x 2.7 x 19 inch)

MSI MPG 321URXW QD-OLED718 x 69 x 418 mm (28.2 x 2.7 x 16.4 inch)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

DYNAMIC REFRESH RATE TECHNOLOGY

In Visual facts

MSI MAG 321UP QD-OLED X24NVIDIA G-SYNC Compatible AMD FreeSync™ Premium Pro

MSI MPG 321URXW QD-OLEDG-Sync Compatible

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Show 8 more verified differences

HDR Support

In Visual facts

MSI MAG 321UP QD-OLED X24VESA DisplayHDR True Black 500

MSI MPG 321URXW QD-OLEDDisplayHDR True Black 400

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Note

MSI MAG 321UP QD-OLED X24HDMI™: 3840 x 2160 (Up to 240Hz) DisplayPort: 3840 x 2160 (Up to 240Hz) Support: HDMI™ CEC, PIP/PBP; Non Support: KVM

MSI MPG 321URXW QD-OLEDDisplay Port: 3840 x 2160 (Up to 240Hz) HDMI™: 3840 x 2160 (Up to 240Hz) Type C(DP alt.): 3840 x 2160 (Up to 240Hz) and 90W PD charging Support: HDMI™ CEC, KVM, PIP/PBP

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Panel Size

MSI MAG 321UP QD-OLED X2431.5”

MSI MPG 321URXW QD-OLED31.5“

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Power Input

MSI MAG 321UP QD-OLED X24100~240V, 50/60Hz

MSI MPG 321URXW QD-OLED100-240V~ 50/60Hz

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Signal Frequency

MSI MAG 321UP QD-OLED X24560.6~562.6 KHz(H) / 48~240 Hz(V)

MSI MPG 321URXW QD-OLED104.88~565.44 KHz(H) / 48~240.39 Hz(V)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Video ports

MSI MAG 321UP QD-OLED X242x HDMI™ 2.1 (UHD@240Hz) 1x DisplayPort 1.4a (HBR3) 1x Type-C (DP alt.) w/ 15W PD

MSI MPG 321URXW QD-OLED1 x DisplayPort 1.4a 2 x HDMI™ 2.1 (UHD@240Hz) 1 x Type-C (DP alt.) w/PD 90W

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Weight (NW / GW)

MSI MAG 321UP QD-OLED X247.7 kg (16.9 lbs) / 12.38 kg (27.2 lbs)

MSI MPG 321URXW QD-OLED9.6 kg ( 21.1 lbs) / 12.3 kg ( 27.1 lbs)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Check the exact configuration and source conditions for your use.

Dimensions and manufacturer stand basis

MSI MAG 321UP QD-OLED X24719.1 x 241.9 x 483.9 mm (28.3 x 9.5 x 19 inch)

MSI MPG 321URXW QD-OLED718 x 242 x 483 mm (28.2 x 9.5 x 19.0 inch)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Manufacturer heading: dimension with stand (w x d x h). Original axes and stand basis are retained; no axis or height correction is inferred.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Manufacturer heading: dimension with stand (w x d x h). Original axes and stand basis are retained; no axis or height correction is inferred.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

A size or weight trade-off; it does not establish the better product.

Missing or non-comparable evidence (8)

Manufacturer display diagonal

MSI MAG 321UP QD-OLED X2431.5 in

MSI MPG 321URXW QD-OLEDNot verified

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Exact manufacturer panel-size figure; no diagonal is inferred from the model name.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Not listed by the manufacturer in this exact model's specification page. · Manufacturer specification · Exact manufacturer panel-size figure; no diagonal is inferred from the model name.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Adobe RGB / DCI-P3 / sRGB

MSI MAG 321UP QD-OLED X2497% / 99% / 138% (CIE1976 Standard)

MSI MPG 321URXW QD-OLED97% / 99% / 138%

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Carton Dimension (W X D X H)

MSI MAG 321UP QD-OLED X24Conflicting evidence

MSI MPG 321URXW QD-OLEDConflicting evidence

Sources

MSI MAG 321UP QD-OLED X24

The manufacturer's metric and inch dimension tuples disagree beyond the precision of the printed figures: 975 x 185 x 515mm versus 38.3 x 7.2 x 20.2 inch. Neither is silently corrected or selected. · Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

The manufacturer's metric and inch dimension tuples disagree beyond the precision of the printed figures: 975 x 185 x 515 mm versus 38.3 x 7.2 x 20.2 inch. Neither is silently corrected or selected. · Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Contrast Ratio

MSI MAG 321UP QD-OLED X241500000:1

MSI MPG 321URXW QD-OLED1500000:1 (Typ.)

Sources

MSI MAG 321UP QD-OLED X24

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Frameless Design

MSI MAG 321UP QD-OLED X24Not verified

MSI MPG 321URXW QD-OLEDYes

Sources

MSI MAG 321UP QD-OLED X24

No source recorded for this side.

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

PIP / PBP Function

MSI MAG 321UP QD-OLED X24Not verified

MSI MPG 321URXW QD-OLEDYes

Sources

MSI MAG 321UP QD-OLED X24

No source recorded for this side.

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

USB ports

MSI MAG 321UP QD-OLED X24Not verified

MSI MPG 321URXW QD-OLED2 x USB 2.0 Type-A 1 x USB 2.0 Type-B

Sources

MSI MAG 321UP QD-OLED X24

No source recorded for this side.

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Warranty

MSI MAG 321UP QD-OLED X24Not verified

MSI MPG 321URXW QD-OLED3 years (including panel burn-in)

Sources

MSI MAG 321UP QD-OLED X24

No source recorded for this side.

MSI MPG 321URXW QD-OLED

Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.

MSI MPG 321URXW QD-OLED — exact manufacturer specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

23 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

MSI MAG 321UP QD-OLED X24

What it brings

The exact manufacturer model identifies the published hardware and connections together with its original image.
Manufacturer source

What to check

Figures are manufacturer claims, with the stated modes and conditions. Regional retail SKU, retailer stock and unstated measurements are not established; conflicting manufacturer dimensions remain unresolved.
Manufacturer source

MSI MPG 321URXW QD-OLED

What it brings

The exact manufacturer model identifies the published hardware and connections together with its original image.
Manufacturer source

What to check

Figures are manufacturer claims, with the stated modes and conditions. Regional retail SKU, retailer stock and unstated measurements are not established; conflicting manufacturer dimensions remain unresolved.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

45 of 45 specifications Sources in each row

Source-backed specifications for MSI MAG 321UP QD-OLED X24 and MSI MPG 321URXW QD-OLED
Specification	MSI MAG 321UP QD-OLED X24	MSI MPG 321URXW QD-OLED

Manufacturer display diagonal Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Exact manufacturer panel-size figure; no diagonal is inferred from the model name. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Not listed by the manufacturer in this exact model's specification page. · Manufacturer specification · Exact manufacturer panel-size figure; no diagonal is inferred from the model name. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	31.5 in	Not listed by the manufacturer
Manufacturer panel resolution Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Source heading: panel resolution. Original manufacturer scope and qualifications retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Source heading: panel resolution. Original manufacturer scope and qualifications retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	3840 x 2160 (UHD)	3840 x 2160 (UHD)
Panel technology Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Source heading: panel type. Original manufacturer scope and qualifications retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Source heading: panel type. Original manufacturer scope and qualifications retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	QD-OLED	QD-OLED
Panel SizeDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	31.5”	31.5“
Curvature Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Flat	Flat
Panel Type Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	QD-OLED	QD-OLED
Panel Resolution Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	3840 x 2160 (UHD)	3840 x 2160 (UHD)
Pixel Pitch (H x V) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	0.1814 (H) x 0.1814 (V)	0.1814 (H) x 0.1814 (V)
Aspect Ratio Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	16:9	16:9
Brightness (nits)Different Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	SDR: 300 cd/m2 HDR: 1000 (Peak.)	SDR: 250 HDR: 450 (Typ.) (True Black 400 with 10% APL) 1000 (Typ.) (Peak 1000 with 3% APL)
Contrast Ratio Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	1500000:1	1500000:1 (Typ.)
HDR SupportDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	VESA DisplayHDR True Black 500	DisplayHDR True Black 400
Viewing Angle Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	178°(H) / 178°(V)	178°(H) / 178°(V)
Adobe RGB / DCI-P3 / sRGB Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	97% / 99% / 138% (CIE1976 Standard)	97% / 99% / 138%
Surface Treatment Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Anti-Reflection	Anti-Reflection
Display Colors Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	1.07B, 10 bits	1.07B,10 bits

Declared refresh at the stated panel resolution Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Manufacturer refresh row: 240Hz. Dual-mode and signal-frequency ranges are separate source rows; ambiguous mode mappings remain unknown. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Manufacturer refresh row: 240Hz. Dual-mode and signal-frequency ranges are separate source rows; ambiguous mode mappings remain unknown. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	240 Hz	240 Hz
Signal FrequencyDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	560.6~562.6 KHz(H) / 48~240 Hz(V)	104.88~565.44 KHz(H) / 48~240.39 Hz(V)
ACTIVATED RANGE Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	48~240Hz	48~240Hz
Refresh Rate Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	240Hz	240Hz
Response time Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	0.03ms (GtG)	0.03ms (GtG)
DYNAMIC REFRESH RATE TECHNOLOGYDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	NVIDIA G-SYNC Compatible AMD FreeSync™ Premium Pro	G-Sync Compatible

Manufacturer inputs and connectionsDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Exact video, audio and USB rows. Versions and mode conditions remain unchanged. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	2x HDMI™ 2.1 (UHD@240Hz) 1x DisplayPort 1.4a (HBR3) 1x Type-C (DP alt.) w/ 15W PD; 1x Headphone-out	1 x DisplayPort 1.4a 2 x HDMI™ 2.1 (UHD@240Hz) 1 x Type-C (DP alt.) w/PD 90W; 2 x USB 2.0 Type-A 1 x USB 2.0 Type-B; 1 x Headphone-out
Video portsDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	2x HDMI™ 2.1 (UHD@240Hz) 1x DisplayPort 1.4a (HBR3) 1x Type-C (DP alt.) w/ 15W PD	1 x DisplayPort 1.4a 2 x HDMI™ 2.1 (UHD@240Hz) 1 x Type-C (DP alt.) w/PD 90W
Audio ports Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	1x Headphone-out	1 x Headphone-out
USB ports Sources MSI MAG 321UP QD-OLED X24 No source recorded. MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Not provided	2 x USB 2.0 Type-A 1 x USB 2.0 Type-B
PIP / PBP Function Sources MSI MAG 321UP QD-OLED X24 No source recorded. MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Not provided	Yes

Dimensions and manufacturer stand basisDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Manufacturer heading: dimension with stand (w x d x h). Original axes and stand basis are retained; no axis or height correction is inferred. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Manufacturer heading: dimension with stand (w x d x h). Original axes and stand basis are retained; no axis or height correction is inferred. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	719.1 x 241.9 x 483.9 mm (28.3 x 9.5 x 19 inch)	718 x 242 x 483 mm (28.2 x 9.5 x 19.0 inch)
Active Display Area (mm) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	699.48(H) x 394.73(V)	699.48(H) x 394.73(V)
Adjustment (Tilt) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	−5° to 15°	−5° to 15°
Adjustment (Swivel) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	−30° to 30°	−30° to 30°
Adjustment (Pivot) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	−10° to 10°	−10° to 10°
Adjustment (Height) Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	0 ~ 110 mm	0 ~ 110 mm
Kensington Lock Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Yes	Yes
VESA Mounting Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	100 x 100 mm	100 x 100 mm
Dimension with Stand (W x D x H)Different Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	719.1 x 241.9 x 483.9 mm (28.3 x 9.5 x 19 inch)	718 x 242 x 483 mm (28.2 x 9.5 x 19.0 inch)
Dimension without Stand (W x D x H)Different Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	719.1 x 69.26 x 483.9 mm (28.3 x 2.7 x 19 inch)	718 x 69 x 418 mm (28.2 x 2.7 x 16.4 inch)
Weight (NW / GW)Different Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	7.7 kg (16.9 lbs) / 12.38 kg (27.2 lbs)	9.6 kg ( 21.1 lbs) / 12.3 kg ( 27.1 lbs)
Frameless Design Sources MSI MAG 321UP QD-OLED X24 No source recorded. MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Not provided	Yes

Power Type Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Internal Power Board	Internal Power Board
Power InputDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	100~240V, 50/60Hz	100-240V~ 50/60Hz

AccessoriesDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	1x DisplayPort Cable (1.4), 1x Power Cord (C13), 1x Quick Guide, 4x VESA Wall Mount Screw, 1x Fiber Cloth, 1x Color Report	1x HDMI™ Cable (2.1), 1x DisplayPort Cable (1.4a), 1x Power Cord (C13), 1x Quick Guide, 1x USB Type-B to A Cable, 4x VESA Wall Mount Screw
Warranty Sources MSI MAG 321UP QD-OLED X24 No source recorded. MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Not provided	3 years (including panel burn-in)

NoteDifferent Sources MSI MAG 321UP QD-OLED X24 Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	HDMI™: 3840 x 2160 (Up to 240Hz) DisplayPort: 3840 x 2160 (Up to 240Hz) Support: HDMI™ CEC, PIP/PBP; Non Support: KVM	Display Port: 3840 x 2160 (Up to 240Hz) HDMI™: 3840 x 2160 (Up to 240Hz) Type C(DP alt.): 3840 x 2160 (Up to 240Hz) and 90W PD charging Support: HDMI™ CEC, KVM, PIP/PBP

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Carton Dimension (W X D X H) Sources MSI MAG 321UP QD-OLED X24 The manufacturer's metric and inch dimension tuples disagree beyond the precision of the printed figures: 975 x 185 x 515mm versus 38.3 x 7.2 x 20.2 inch. Neither is silently corrected or selected. · Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MAG 321UP QD-OLED X24 — exact manufacturer specifications MSI MPG 321URXW QD-OLED The manufacturer's metric and inch dimension tuples disagree beyond the precision of the printed figures: 975 x 185 x 515 mm versus 38.3 x 7.2 x 20.2 inch. Neither is silently corrected or selected. · Manufacturer specification · Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained. MSI MPG 321URXW QD-OLED — exact manufacturer specifications	Conflicting sources	Conflicting sources

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.