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| General Info | ||
|---|---|---|
| Model Number | Acer B276HUL | MSI Optix MAG321CURV |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2013 | 2019 |
| Brand | Acer | MSI |
| Model Series | MAG | |
| Model Number | B276HUL | Optix MAG321CURV |
| Alias | B276HULymiidprz | 3DA2 |
| Display | ||
| Screen Size Class | 27" (inches) | 32" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
27.5 in 69.8 cm 698.4 mm 2.29 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
15.47 in 39.3 cm 392.85 mm 1.29 ft |
| Display Curvature | 1500 | |
| Display Manufacturer | LG Display | |
| Display Type | AH-IPS | VA |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 3840 x 2160 |
| Screen Pixel Pitch | 0.233 mm | 0.182 mm |
| Screen Pixel Density | 109 ppi | 139 ppi |
| Screen-to-Body Ratio | 82.15 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 98 % | 103 % |
| Adobe RGB 1998 | 72 % | |
| NTSC 1953 | 81 % | |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 2500 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 30 ms | |
| Display Minimum Response Time | 6 ms | 1 ms |
| Display Average Response Time | 12 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | HDR | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.44 in 6.2 cm 62 mm 0.2 ft |
|
| Case Weight | 6 kg 13 lbs |
|
| Case Width with Stand | 25.2 in 64 cm 640 mm 2.1 ft |
27.95 in 71 cm 710 mm 2.33 ft |
| Case Height with Stand | 21.97 in 55.8 cm 558 mm 1.83 ft |
20.08 in 51 cm 510 mm 1.67 ft |
| Case Depth with Stand | 9.72 in 24.7 cm 247 mm 0.81 ft |
10.31 in 26.2 cm 262 mm 0.86 ft |
| Case Weight with Stand | 8.51 kg 19 lbs |
7.3 kg 16 lbs |
| Case Color | Gray | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 1.4 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
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 | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
MSI Mystic Light Flicker-free technology Low Blue Light |
| Ergonomics | ||
| Case Width | 25.2 in 64 cm 640 mm 2.1 ft |
|
| Case Height | 15 in 38.1 cm 381 mm 1.25 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 0 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 60 ° | |
| Right Swivel | 60 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 35 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 23 Hz - 76 Hz | 48 Hz - 60 Hz |
| Horizontal Digital Frequency | 15 kHz - 99 kHz | 55.3 kHz - 162 kHz |
| Accessories | ||
| Extras | Audio cable DisplayPort cable DVI-D cable USB 3.0 upstream cable |
|
| Certificates and Standards | ||
| Licenses | ENERGY STAR TCO Certified Displays 6.0 |
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| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 10 °C - 40 °C 50 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % |
| Acer B276HUL | MSI Optix MAG321CURV |
