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| General Info | ||
|---|---|---|
| Model Number | MSI Optix MAG281URF | MSI Optix MAG321CURV |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2019 |
| Brand | MSI | MSI |
| Model Series | MAG | MAG |
| Model Number | Optix MAG281URF | Optix MAG321CURV |
| Alias | 3DA2 | |
| Display | ||
| Screen Size Class | 28" (inches) | 32" (inches) |
| Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
27.5 in 69.8 cm 698.4 mm 2.29 ft |
| Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
15.47 in 39.3 cm 392.85 mm 1.29 ft |
| Display Curvature | 1500 | |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.161 mm | 0.182 mm |
| Screen Pixel Density | 157 ppi | 139 ppi |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 95% | |
| sRGB | 124 % | 103 % |
| NTSC 1953 | 81 % | |
| Screen Brightness | 300 cd/m² | 300 cd/m² |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 2500 : 1 |
| Dynamic Screen Contrast | 1000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 1 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | DisplayHDR 400 | HDR |
| 3D | No | No |
| Size, weight, color | ||
| Case Weight | 4.8 kg 11 lbs |
|
| Case Width with Stand | 25.13 in 63.8 cm 638.27 mm 2.09 ft |
27.95 in 71 cm 710 mm 2.33 ft |
| Case Height with Stand | 16.07 in 40.8 cm 408.22 mm 1.34 ft |
20.08 in 51 cm 510 mm 1.67 ft |
| Case Depth with Stand | 9.2 in 23.4 cm 233.68 mm 0.77 ft |
10.31 in 26.2 cm 262 mm 0.86 ft |
| Case Weight with Stand | 7.7 kg 17 lbs |
7.3 kg 16 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x USB 2.0 (Type-B; upstream) 2 x HDMI 2.1 (CEC) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (a) 1 x USB (Type-C; upstream; 15W; DP Alt Mode) 2 x USB 2.0 (Type-A; downstream) |
1 x USB 3.1 (Type-C) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream) |
| Audio | ||
| Features | ||
| Cool Features | Crosshair Frameless design Optix Scope Less Blue Light Premium MPRT Sync Rapid IPS Picture-by-Picture MSI Mystic Light KVM 2.0 5-way OSD navigation joystick Picture-in-Picture Night Vision Adaptive-Sync technology NVIDIA G-Sync Compatible |
MSI Mystic Light Flicker-free technology Low Blue Light |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 25.13 in 63.8 cm 638.27 mm 2.09 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 45 ° | |
| Right Swivel | 45 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 20 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 144 Hz | 48 Hz - 60 Hz |
| Horizontal Digital Frequency | 55.3 kHz - 162 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable (optional) HDMI cable (optional) USB Type-B cable (optional) |
|
| Certificates and Standards | ||
| Licenses | EyeSafe Certified | |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
10 °C - 40 °C 50 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 90 % | 10 % - 80 % |
| Internal Storage Temperature | 20 °C - 60 °C 68 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 90 % | |
| Max Operating Altitude | 5000 |
| MSI Optix MAG281URF | MSI Optix MAG321CURV |
