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| General Info | ||
|---|---|---|
| Model Number | Acer R1 R271 | HP 24es |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2016 | 2016 |
| Brand | Acer | HP |
| Model Number | R1 R271 | 24es |
| Alias | R271bid R271bmid R271wid R271wmid |
T3M78AA |
| Display | ||
| Screen Size Class | 27" (inches) | 24" (inches) |
| Diagonal Size | 26.14 in 66.4 cm 664 mm 2.18 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
| Screen Width | 22.84 in 58 cm 580.088 mm 1.9 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 12.85 in 32.7 cm 326.512 mm 1.07 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Manufacturer | LG Display | |
| Display Type | VA | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.311 mm | 0.275 mm |
| Screen Pixel Density | 84 ppi | 92 ppi |
| Screen-to-Body Ratio | 94.09 % | 89.64 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 101 % | |
| Adobe RGB 1998 | 79 % | |
| NTSC 1953 | 72 % | 72 % |
| Screen Brightness | 400 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1200 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 10000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 9 ms | |
| Display Minimum Response Time | 4 ms | 7 ms |
| Display Average Response Time | 14 ms | 14 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 0.91 in 2.3 cm 23.1 mm 0.08 ft |
1.41 in 3.6 cm 35.7 mm 0.12 ft |
| Case Weight | 4.45 kg 10 lbs |
2.65 kg 6 lbs |
| Case Width with Stand | 23.57 in 59.9 cm 598.6 mm 1.96 ft |
21.25 in 54 cm 539.8 mm 1.77 ft |
| Case Height with Stand | 16.54 in 42 cm 420.2 mm 1.38 ft |
16.09 in 40.9 cm 408.8 mm 1.34 ft |
| Case Depth with Stand | 8.87 in 22.5 cm 225.2 mm 0.74 ft |
7.22 in 18.4 cm 183.5 mm 0.6 ft |
| Case Weight with Stand | 5.8 kg 13 lbs |
3.04 kg 7 lbs |
| Case Color | Black, White | White, Silver |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x D-sub |
1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Audio Speakers | 2 x 3W | |
| Features | ||
| Cool Features | DDC/CI HDCP (High-bandwidth Digital Content Protection) |
DDC/CI HDCP (High-bandwidth Digital Content Protection) |
| Extra Features | Security lock slot | |
| Ergonomics | ||
| Case Width | 23.41 in 59.5 cm 594.5 mm 1.95 ft |
21.25 in 54 cm 539.8 mm 1.77 ft |
| Case Height | 13.33 in 33.9 cm 338.6 mm 1.11 ft |
12.71 in 32.3 cm 322.9 mm 1.06 ft |
| Vesa Mount Support | Yes | No |
| VESA Interface Standard Size | 75 x 75 | 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 | 8 ° | 2 ° |
| Backward Tilt | 25 ° | 25 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 50 Hz - 60 Hz |
| Horizontal Digital Frequency | 30 kHz - 80 kHz | |
| Accessories | ||
| Extras | Audio cable D-sub cable |
HDMI cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR TCO Displays 6.0 |
BSMI CB CCC CE CECP CEL Grade 1 CSA EAC EEI ENERGY STAR 6.0 Epeat Gold/Silver (market dependent) eStandby FCC Class B IS 1121 ISC KCC MEPS NOM PSB RCM S mark SASO TÜV/GS TÜV/S UL/CSA VCCI-B WHQL (Windows 8.1; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-34 °C - 60 °C -29.2 °F - 140 °F |
| Internal Storage Humidity | 5 % - 95 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Acer R1 R271 | HP 24es |
