Display: 27 in, AH-IPS, W-LED, 5120 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 450 cd/m²
Static contrast: 1200 : 1
Refresh rate: 48 Hz - 61 Hz
sRGB: 99 %,
Adobe RGB: 85 %
Dimensions: 611.9 x 359.8 x 57.1 mm
Weight: 4.4 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Lenovo |
| Model | 34WK95U |
| Model alias | 64A5ZAR6 64A5ZAT6 |
| Model year | 2018 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in (inches) |
| Diagonal | 685.655 mm (millimeters) 68.5655 cm (centimeters) 26.9943 in (inches) 2.2495 ft (feet) |
| Width | 597.888 mm (millimeters) 59.7888 cm (centimeters) 23.5389 in (inches) 1.9616 ft (feet) |
| Height | 336.312 mm (millimeters) 33.6312 cm (centimeters) 13.2406 in (inches) 1.1034 ft (feet) |
| Panel manufacturer | LG Display |
| Panel type | AH-IPS |
| Panel bit depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 2.37:1 |
| Resolution | 5120 x 2160 pixels |
| Pixel pitch | 0.155 mm (millimeters) 0.0155 cm (centimeters) 0.0061 in (inches) 0.0005 ft (feet) |
| Pixel density | 217 ppi (pixels per inch) 85 ppcm (pixels per centimeter) |
| Display area | 91.33 % (percent) |
| Backlight | W-LED |
| sRGB | 99 % (percent) |
| Adobe RGB (1998) | 85 % (percent) |
| DCI P3 | 98 % (percent) |
| Rec. 2020 | 70 % (percent) |
| Brightness | 450 cd/m² (candela per square meter) |
| Peak brightness | 700 cd/m² (candela per square meter) |
| Static contrast | 1200 : 1 |
| HDR | DisplayHDR 600 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 5 ms (milliseconds) 0.0050 s (seconds) |
| Average response time | 14 ms (milliseconds) 0.0140 s (seconds) |
| Input lag | 10 ms (milliseconds) 0.0100 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) | 30 kHz - 135 kHz (kilohertz) |
| Vertical frequency (digital) | 48 Hz - 61 Hz (hertz) |
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) |
| Power consumption (off) | 0.3 W (watts) |
| Power consumption (sleep) | 1.2 W (watts) |
| Power consumption (average) | 54.78 W (watts) |
| Power consumption (maximum) | 80 W (watts) |
| Energy efficiency class | B |
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 | 611.9 mm (millimeters) 61.19 cm (centimeters) 24.0906 in (inches) 2.0075 ft (feet) |
| Height | 359.8 mm (millimeters) 35.98 cm (centimeters) 14.1654 in (inches) 1.1804 ft (feet) |
| Depth | 57.1 mm (millimeters) 5.71 cm (centimeters) 2.248 in (inches) 0.1873 ft (feet) |
| Weight | 4.4 kg (kilograms) 9.7 lbs (pounds) |
| Width with stand | 816.9 mm (millimeters) 81.69 cm (centimeters) 32.1614 in (inches) 2.6801 ft (feet) |
| Height with stand | 449 mm (millimeters) 44.9 cm (centimeters) 17.6772 in (inches) 1.4731 ft (feet) |
| Depth with stand | 234.3 mm (millimeters) 23.43 cm (centimeters) 9.2244 in (inches) 0.7687 ft (feet) |
| Weight with stand | 8.8 kg (kilograms) 19.4 lbs (pounds) |
| Colors | Black Gray |
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 | 110 mm (millimeters) 11 cm (centimeters) 4.3307 in (inches) 0.3609 ft (feet) |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | Yes |
| Forward tilt | 5 ° (degrees) |
| Backward tilt | 15 ° (degrees) |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 5 W (watts) |
| Rich Bass |
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 (Type-C via Thunderbolt 3) 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x Thunderbolt 3.0 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | 6-Axis Control DDC/CI Dynamic Action Sync Local Dimming Nano IPS Picture-by-Picture Picture-in-Picture Screen Split 2.0 Super Resolution+ True Color Pro |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | BSMI CCC CE cTick ENERGY STAR 7.0 ErP FCC Class B UL/cUL |
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 | 10 % - 80 % (percent) |
| Storage temperature | -20 °C - 60 °C (degrees Celsius) -4 °F - 140 °F (degrees Fahrenheit) |
| Storage humidity | 5 % - 85 % (percent) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable Thunderbolt cable USB 3.0 upstream cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot |
