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| General Info | ||
|---|---|---|
| Model Number | Acer SA230 bi | Dell SE2719HR |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2017 | 2019 |
| Brand | Acer | Dell |
| Model Number | SA230 bi | SE2719HR |
| Alias | SA230bi | |
| Display | ||
| Screen Size Class | 23" (inches) | 27" (inches) |
| Diagonal Size | 22.99 in 58.4 cm 584 mm 1.92 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 20.05 in 50.9 cm 509.184 mm 1.67 ft |
23.54 in 59.8 cm 597.89 mm 1.96 ft |
| Screen Height | 11.28 in 28.6 cm 286.416 mm 0.94 ft |
13.24 in 33.6 cm 336.31 mm 1.1 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.265 mm | 0.311 mm |
| Screen Pixel Density | 95 ppi | 81 ppi |
| Screen-to-Body Ratio | 85.84 % | 90.29 % |
| Backlight Source | W-LED | W-LED |
| NTSC 1953 | 72 % | 72 % |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 80000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 14 ms | 8 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.4 in 3.6 cm 35.6 mm 0.12 ft |
1.83 in 4.6 cm 46.4 mm 0.15 ft |
| Case Weight | 2.2 kg 5 lbs |
4.24 kg 9 lbs |
| Case Width with Stand | 20.9 in 53.1 cm 530.9 mm 1.74 ft |
24.07 in 61.2 cm 611.5 mm 2.01 ft |
| Case Height with Stand | 15.83 in 40.2 cm 402 mm 1.32 ft |
17.88 in 45.4 cm 454.2 mm 1.49 ft |
| Case Depth with Stand | 8.35 in 21.2 cm 212 mm 0.7 ft |
7.35 in 18.7 cm 186.8 mm 0.61 ft |
| Case Weight with Stand | 2.6 kg 6 lbs |
4.83 kg 11 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x D-sub |
1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Blue Light Filter Flicker-free technology |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 20.9 in 53.1 cm 530.9 mm 1.74 ft |
24.07 in 61.2 cm 611.5 mm 2.01 ft |
| Case Height | 12.6 in 32 cm 320 mm 1.05 ft |
14.34 in 36.4 cm 364.2 mm 1.19 ft |
| Vesa Mount Support | No | No |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 48 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 83 kHz | |
| Accessories | ||
| Extras | D-sub cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR | ENERGY STAR 7.0 RoHS TCO Certified Displays |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
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| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 90 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Acer SA230 bi | Dell SE2719HR |
