MSI Optix MAG321CURVGlobal manufacturer model · Optix MAG321CURV · regional retail SKU not specified- Declared refresh at the stated panel resolution
- 60 HzThis one: 160 Hz
MONITORS
MSI MAG 321CUP
Global manufacturer model · regional retail SKU not specified
- Manufacturer display diagonal
- 31.5 in
- Manufacturer panel resolution
- 3840 x 2160 (UHD)
- Declared refresh at the stated panel resolution
- 160 Hz
MSI MAG 321CUP in the manufacturer's documented model configuration.
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THE ACTUAL PRODUCT
Compare with MSI Optix MAG321CURV
Specifications checked 20 Oct 2026Manufacturer specifications, not a hands-on test.
The nearest checked monitors by key specifications, with what differs from the MSI MAG 321CUP. The first matches the Compare button above.
MSI Optix MAG321CURVGlobal manufacturer model · Optix MAG321CURV · regional retail SKU not specified
ASUS TUF Gaming VG32UQA1AUK manufacturer specification · TUF Gaming VG32UQA1A- Manufacturer panel resolution
- 3840x2160This one: 3840 x 2160 (UHD)
MSI MAG 322URDF E16UK manufacturer catalogue configuration · 9S6-3DD89T-003- Panel technology
- Rapid IPSThis one: VA
Key strengths
The exact manufacturer model identifies the published hardware and connections together with its original image.
Before you buy
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.
Every specification. With its source.
Full specifications
Exact configuration: Global manufacturer model · MAG 321CUP · regional retail SKU not specified
37 specifications in 9 groups. Values are manufacturer specifications unless a row says “Measured result” or “Calculated from cited specifications”. 3 rows repeat listed facts in the manufacturer’s own wording, kept under “Manufacturer wording”.
Screen & panel
10 items
- Manufacturer display diagonal
- 31.5 in
Exact manufacturer panel-size figure; no diagonal is inferred from the model name.
Source - Manufacturer panel resolution
- 3840 x 2160 (UHD)
Source heading: panel resolution. Original manufacturer scope and qualifications retained.
Source - Panel technology
- VA
Source heading: panel type. Original manufacturer scope and qualifications retained.
Source - Panel Size
- 31.5" (80 cm)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Curvature
- Curve 1500R
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Panel Type
- VA
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Pixel Pitch (H x V)
- 0.18159(H) x 0.18159(V)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Aspect Ratio
- 16:9
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Viewing Angle
- 178°(H) / 178°(V)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Surface Treatment
- Anti-glare
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- Panel Resolution
- 3840 x 2160 (UHD)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Refresh & response
5 items
- Declared refresh at the stated panel resolution
- 160 Hz
Manufacturer refresh row: 160Hz. Dual-mode and signal-frequency ranges are separate source rows; ambiguous mode mappings remain unknown.
Source - Signal Frequency
- 30~160 KHz(H) / 60~144 Hz(V)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - ACTIVATED RANGE
- 48~160Hz
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Response time
- 1ms(MPRT)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - DYNAMIC REFRESH RATE TECHNOLOGY
- AMD FreeSync™ Premium
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- Refresh Rate
- 160Hz
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Colour, brightness & HDR
6 items
- Brightness (nits)
- 350 (Typ.)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Contrast Ratio
- 3000:1 (Typ.)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - DCR
- 100000000:1
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - HDR Support
- VESA DisplayHDR 400
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Adobe RGB / DCI-P3 / sRGB
- 90%/91%/114%
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Display Colors
- 1.07B, 10 bits (8 bits + FRC)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Inputs & connections
2 items
- Video ports
- 1 x DisplayPort (1.4a) 2 x HDMI™ (2.1) 1 x Type-C (DP alt.) w/ PD 15W
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - PIP / PBP Function
- Yes
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Manufacturer wording (1)
The same facts in the manufacturer’s combined or original wording, each with its source.
- Manufacturer inputs and connections
- 1 x DisplayPort (1.4a) 2 x HDMI™ (2.1) 1 x Type-C (DP alt.) w/ PD 15W; 1 x Headphone-out
Exact video, audio and USB rows. Versions and mode conditions remain unchanged.
Source
Stand & mounting
4 items
- Adjustment (Tilt)
- −5° to 20°
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Adjustment (Height)
- 0 ~ 130 mm
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Kensington Lock
- Yes
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - VESA Mounting
- 100 x 100 mm
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Size, weight & build
6 items
- Dimensions and manufacturer stand basis
- 711 x 267 x 534mm 711 x 99 x 423mm (without stand)
Manufacturer heading: dimension (w x d x h). Original axes and stand basis are retained; no axis or height correction is inferred.
Source - Active Display Area (mm)
- 697.306 (H) x 392.234 (V)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Frameless Design
- Yes
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Weight (NW / GW)
- 6.6kg / 9.6kg
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Dimension (W x D x H)
- 711 x 267 x 534mm 711 x 99 x 423mm (without stand)
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Carton Dimension (W X D X H)
- WW Carton: 947 x 162 x 520mm Outer Carton: 957 x 180 x 540mm
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Power & energy
2 items
- Power Type
- External Adaptor
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source - Power Input
- 100~240V, 50/60Hz
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Audio
1 item
- Audio ports
- 1 x Headphone-out
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
Other details
1 item
- Note
- Display Port: 3840 x 2160 (Up to 160Hz) HDMI: 3840 x 2160 (Up to 144Hz) Type C: 3840 x 2160 (Up to 160Hz) Adobe RGB, DCI-P3 and sRGB follow CIE1976 Standard
Literal manufacturer specification row. Original units, modes, test conditions and supplied-versus-supported scope are retained.
Source
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