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| General Info | ||
|---|---|---|
| Model Number | Acer PE270K | Acer XR342CK |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2018 | 2016 |
| Brand | Acer | Acer |
| Model Number | PE270K | XR342CK |
| Alias | PE270K bmiipruzx | |
| Display | ||
| Screen Size Class | 27" (inches) | 34" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 23.47 in 59.6 cm 596.16 mm 1.96 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Screen Height | 13.2 in 33.5 cm 335.32 mm 1.1 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Display Curvature | 1900 | |
| Display Manufacturer | LG Display | |
| Display Type | IPS | AH-IPS |
| 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 | 21:9 |
| Screen Resolution | 3840 x 2160 | 3440 x 1440 |
| Screen Pixel Pitch | 0.155 mm | 0.233 mm |
| Screen Pixel Density | 163 ppi | 109 ppi |
| Screen-to-Body Ratio | 91.97 % | 89.22 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 75% | |
| sRGB | 99 % | 100 % |
| Adobe RGB 1998 | 75 % | |
| NTSC 1953 | 72 % | 72 % |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1300 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 18 ms | |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Average Response Time | 15 ms | |
| Display Maximum Response Time | 20 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.28 in 5.8 cm 58 mm 0.19 ft |
4.91 in 12.5 cm 124.7 mm 0.41 ft |
| Case Weight | 4.46 kg 10 lbs |
6.55 kg 14 lbs |
| Case Width with Stand | 24.17 in 61.4 cm 614 mm 2.01 ft |
32.13 in 81.6 cm 816.2 mm 2.68 ft |
| Case Height with Stand | 16.02 in 40.7 cm 407 mm 1.34 ft |
22.26 in 56.6 cm 565.5 mm 1.86 ft |
| Case Depth with Stand | 8.15 in 20.7 cm 207 mm 0.68 ft |
12.17 in 30.9 cm 309 mm 1.01 ft |
| Case Weight with Stand | 7.22 kg 16 lbs |
9.7 kg 21 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.1 (Type-C) |
1 x HDMI 1.4 (MHL 2.1) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 7W |
| Features | ||
| Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter |
Picture-By-Picture Picture-in-Picture Adaptive-Sync Technology Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 24.17 in 61.4 cm 614 mm 2.01 ft |
32.13 in 81.6 cm 816.2 mm 2.68 ft |
| Case Height | 13.94 in 35.4 cm 354 mm 1.16 ft |
14.48 in 36.8 cm 367.7 mm 1.21 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 | 115 mm 11.5 cm 4.5276 in 0.3773 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 | Yes |
| Left Swivel | 45 ° | 30 ° |
| Right Swivel | 45 ° | 30 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 20 ° | 35 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 40 Hz - 75 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 160 kHz | 30 kHz - 120 kHz |
| Accessories | ||
| Extras | DisplayPort cable - optional HDMI cable - optional Hood USB Type-C cable - optional |
DisplayPort cable HDMI cable USB 3.0 cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR 7.0 ErP TCO Certified Displays 7.0 |
ENERGY STAR TCO Displays 6.0 |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
5 °C - 35 °C 41 °F - 95 °F |
| Safe Operating Humidity Level | 10 % - 85 % | 10 % - 85 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Acer PE270K | Acer XR342CK |
