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| General Info | ||
|---|---|---|
| Model Number | Acer Predator XB1 XB271HU | Dell S3423DWC |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2022 |
| Brand | Acer | Dell |
| Model Number | Predator XB1 XB271HU | S3423DWC |
| Alias | XB271HUbmiprz | |
| Display | ||
| Screen Size Class | 27" (inches) | 34" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
34.03 in 86.4 cm 864.25 mm 2.84 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
31.39 in 79.7 cm 797.22 mm 2.62 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.14 in 33.4 cm 333.7 mm 1.09 ft |
| Display Curvature | 1800 | |
| Display Manufacturer | AU Optronics | |
| Display Type | AHVA IPS | VA |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 21:9 |
| Screen Resolution | 2560 x 1440 | 3440 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.232 mm |
| Screen Pixel Density | 109 ppi | 109 ppi |
| Screen-to-Body Ratio | 88.89 % | 90.31 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 100 % | 99 % |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1000 : 1 | 3000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Average Response Time | 12 ms | 5 ms |
| Display Maximum Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.4 in 6.1 cm 61 mm 0.2 ft |
2.52 in 6.4 cm 64.03 mm 0.21 ft |
| Case Weight | 4.6 kg 10 lbs |
6.65 kg 15 lbs |
| Case Width with Stand | 24.17 in 61.4 cm 614 mm 2.01 ft |
31.82 in 80.8 cm 808.16 mm 2.65 ft |
| Case Height with Stand | 15.8 in 40.1 cm 401.3 mm 1.32 ft |
15.33 in 38.9 cm 389.36 mm 1.28 ft |
| Case Depth with Stand | 10.55 in 26.8 cm 268 mm 0.88 ft |
8.55 in 21.7 cm 217.05 mm 0.71 ft |
| Case Weight with Stand | 7 kg 15 lbs |
10.53 kg 23 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB 3.2 (Type-B; Gen 1; upstream;) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 2 x USB 3.2 (Type-A; Gen 1; downstream; 10W) 1 x USB 3.2 (Type-C; Gen 1; upstream; 65W; DP Alt Mode) |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 5W |
| Features | ||
| Cool Features | Flicker-free technology Nvidia G-SYNC Technology |
Dell Easy Arrange Flicker-free technology Low Blue Light Picture-in-Picture Picture-by-Picture KVM Switch AMD FreeSync technology PowerNap ComfortView Plus |
| Extra Features | Security lock slot Vents on the rear panel for improved heat dissipation |
|
| Ergonomics | ||
| Case Width | 24.17 in 61.4 cm 614 mm 2.01 ft |
31.82 in 80.8 cm 808.16 mm 2.65 ft |
| Case Height | 14.45 in 36.7 cm 367 mm 1.2 ft |
14.35 in 36.5 cm 364.5 mm 1.2 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 |
100 mm 10 cm 3.937 in 0.3281 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 90 ° | 4 ° |
| Right Pivot | 90 ° | 4 ° |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 35 ° | 21 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 165 Hz | 48 Hz - 100 Hz |
| Horizontal Digital Frequency | 30 kHz - 160 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable USB 3.0 cable |
USB Type-C cable USB Type-B cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR ErP TCO Certified Displays 6.0 |
RoHS |
| 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 |
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| Internal Storage Humidity | 10 % - 90 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Acer Predator XB1 XB271HU | Dell S3423DWC |
