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| General Info | ||
|---|---|---|
| Model Number | AOC CU34G2X | Asus VG278QR |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2018 |
| Brand | AOC | Asus |
| Model Number | CU34G2X | VG278QR |
| Alias | CU34G2X/BK | |
| Display | ||
| Screen Size Class | 34" (inches) | 27" (inches) |
| Diagonal Size | 34 in 86.4 cm 863.6 mm 2.83 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 31.39 in 79.7 cm 797.184 mm 2.62 ft |
23.53 in 59.8 cm 597.6 mm 1.96 ft |
| Screen Height | 13.14 in 33.4 cm 333.72 mm 1.09 ft |
13.23 in 33.6 cm 336.15 mm 1.1 ft |
| Display Curvature | 1500 | 3000 |
| Display Manufacturer | Samsung | |
| Display Type | VA | TN |
| Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
| Frame Rate Control | No | Yes |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 21:9 | 16:9 |
| Screen Resolution | 3440 x 1440 | 1920 x 1080 |
| Screen Pixel Pitch | 0.232 mm | 0.311 mm |
| Screen Pixel Density | 109 ppi | 81 ppi |
| Screen-to-Body Ratio | 89.55 % | 89.4 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 91% | |
| sRGB | 119 % | |
| Adobe RGB 1998 | 88 % | |
| NTSC 1953 | 100 % | 72 % |
| Screen Brightness | 300 cd/m² | 400 cd/m² |
| Static Screen Contrast | 3000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 80000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 170 ° |
| Screen Vertical Viewing Angle | 178 ° | 160 ° |
| Screen Input Lag | 11 ms | |
| Display Minimum Response Time | 1 ms | |
| Display Average Response Time | 4 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 4.05 in 10.3 cm 102.9 mm 0.34 ft |
1.97 in 5 cm 50 mm 0.16 ft |
| Case Weight | 6.6 kg 15 lbs |
3.2 kg 7 lbs |
| Case Width with Stand | 31.82 in 80.8 cm 808.34 mm 2.65 ft |
24.37 in 61.9 cm 619 mm 2.03 ft |
| Case Height with Stand | 15.68 in 39.8 cm 398.16 mm 1.31 ft |
14.8 in 37.6 cm 376 mm 1.23 ft |
| Case Depth with Stand | 5.21 in 13.2 cm 132.37 mm 0.43 ft |
8.31 in 21.1 cm 211 mm 0.69 ft |
| Case Weight with Stand | 8.1 kg 18 lbs |
5.6 kg 12 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | HDCP (High-bandwidth Digital Content Protection) Low Blue Light Picture-in-Picture Picture-by-Picture Adaptive-Sync Technology Flicker-free technology |
Extreme Low Motion Blur Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Low Blue Light GamePlus (Crosshair/Timer/FPS Counter/Display Aligment) 5-way OSD joystick Trace Free Technology AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 31.82 in 80.8 cm 808.34 mm 2.65 ft |
24.37 in 61.9 cm 619 mm 2.03 ft |
| Case Height | 14.47 in 36.8 cm 367.5 mm 1.21 ft |
14.29 in 36.3 cm 363 mm 1.19 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 | No | Yes |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 30 ° | 90 ° |
| Right Swivel | 30 ° | 90 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 3.5 ° | 5 ° |
| Backward Tilt | 21.5 ° | 33 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 146 Hz | 40 Hz - 165 Hz |
| Horizontal Digital Frequency | 30 kHz - 160 kHz | 30 kHz - 195 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable |
Audio cable DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional |
| Certificates and Standards | ||
| Licenses | BSMI C-Tick CB CCC CE CU ENERGY STAR ErP FCC J-MOSS RoHS UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) |
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| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 50 °C 32 °F - 122 °F |
| Safe Operating Humidity Level | 10 % - 85 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
20 °C - 60 °C 68 °F - 140 °F |
| Internal Storage Humidity | 5 % - 90 % | |
| Max Operating Altitude | 3657.6 | |
| Max Storage Altitude | 12192 |
| AOC CU34G2X | Asus VG278QR |
