Display: 34 in, IPS, W-LED, 3440 x 1440 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 350 cd/m²
Static contrast: 1000 : 1
Refresh rate: 30 Hz - 120 Hz
sRGB: 134.5 %
Dimensions: 813 x 364 x 117.9 mm
Weight: 6.8 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Dell |
| Model | Alienware AW3420DW |
| Model year | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 34 in (inches) |
| Diagonal | 867.2 mm (millimeters) 86.72 cm (centimeters) 34.1417 in (inches) 2.8451 ft (feet) |
| Width | 799.8 mm (millimeters) 79.98 cm (centimeters) 31.4882 in (inches) 2.624 ft (feet) |
| Height | 334.8 mm (millimeters) 33.48 cm (centimeters) 13.1811 in (inches) 1.0984 ft (feet) |
| Radius of curvature | 1900 mm (millimeters) 190 cm (centimeters) 74.8031 in (inches) 6.2336 ft (feet) |
| Panel manufacturer | LG Display |
| Panel model | LM340UW6-SSA3 |
| Panel type | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 2.389:1 |
| Resolution | 3440 x 1440 pixels |
| Pixel pitch | 0.233 mm (millimeters) 0.0233 cm (centimeters) 0.0092 in (inches) 0.0008 ft (feet) |
| Pixel density | 109 ppi (pixels per inch) 43 ppcm (pixels per centimeter) |
| Display area | 90.48 % (percent) |
| Backlight | W-LED |
| sRGB | 134.5 % (percent) |
| DCI P3 | 98 % (percent) |
| Brightness | 350 cd/m² (candela per square meter) |
| Static contrast | 1000 : 1 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 2 ms (milliseconds) 0.0020 s (seconds) |
| Average response time | 10 ms (milliseconds) 0.0100 s (seconds) |
| Input lag | 5 ms (milliseconds) 0.0050 s (seconds) |
| Coating | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 73 kHz - 180 kHz (kilohertz) |
| Vertical frequency (digital) | 30 Hz - 120 Hz (hertz) |
| DisplayPort - 73 kHz - 180 kHz; 30 Hz - 120 Hz HDMI - 30 kHz - 140 kHz; 24 Hz - 60 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Electric current (A) | 1.5 A (amperes) |
| Power consumption (off) | 0.3 W (watts) |
| Power consumption (sleep) | 0.5 W (watts) |
| Power consumption (eco) | 39.13 W (watts) |
| Power consumption (average) | 58 W (watts) |
| Power consumption (maximum) | 110 W (watts) |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 813 mm (millimeters) 81.3 cm (centimeters) 32.0079 in (inches) 2.6673 ft (feet) |
| Height | 364 mm (millimeters) 36.4 cm (centimeters) 14.3307 in (inches) 1.1942 ft (feet) |
| Depth | 117.9 mm (millimeters) 11.79 cm (centimeters) 4.6417 in (inches) 0.3868 ft (feet) |
| Weight | 6.8 kg (kilograms) 14.99 lbs (pounds) |
| Width with stand | 813 mm (millimeters) 81.3 cm (centimeters) 32.0079 in (inches) 2.6673 ft (feet) |
| Height with stand | 429.8 mm (millimeters) 42.98 cm (centimeters) 16.9213 in (inches) 1.4101 ft (feet) |
| Depth with stand | 273.8 mm (millimeters) 27.38 cm (centimeters) 10.7795 in (inches) 0.8983 ft (feet) |
| Weight with stand | 11.1 kg (kilograms) 24.47 lbs (pounds) |
| Colors | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 100 x 100 mm |
| Removable stand | Yes |
| Height adjustment | Yes |
| Height adjustment range | 130 mm (millimeters) 13 cm (centimeters) 5.1181 in (inches) 0.4265 ft (feet) |
| Landscape/portrait pivot | No |
| Left/right swivel | Yes |
| Left swivel | 20 ° (degrees) |
| Right swivel | 20 ° (degrees) |
| Forward/backward tilt | Yes |
| Forward tilt | 5 ° (degrees) |
| Backward tilt | 21 ° (degrees) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-B; upstream) 1 x USB 3.0 (downstream; BC 1.2) 3 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out (line-out) 1 x 3.5 mm Audio Out (headphone) |
Features
Some additional functional features of the model.
| Features | AlienFX custom lighting Nvidia G-SYNC Technology Built in cable-management Flicker-free technology Dynamic on-screen display |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 0 °C - 40 °C (degrees Celsius) 32 °F - 104 °F (degrees Fahrenheit) |
| Operating humidity | 0 % - 80 % (percent) |
| Operating altitude | 5000 m (meters) 16404.2 ft (feet) |
| Storage temperature | -20 °C - 60 °C (degrees Celsius) -4 °F - 140 °F (degrees Fahrenheit) |
| Storage humidity | 5 % - 90 % (percent) |
| Storage altitude | 12192 m (meters) 40000 ft (feet) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable USB 3.0 upstream cable Stand base Stand riser I/O cover |
