ThinkVision X1 27 4K UHD - Lenovo
| Audio |
| Speakers |
Yes |
| Number of Speakers |
2 |
| Built-in Devices |
| Built-in Devices |
USB Hub |
| Microphone |
Yes |
| Webcam |
Yes |
| Interfaces/Ports |
| USB |
Yes |
| HDMI |
Yes |
| Network (RJ-45) |
No |
| Number of USB Ports |
4 |
| DisplayPort |
Yes |
| Number of USB 3.0 Ports |
4 |
| Thunderbolt |
Yes |
| Miscellaneous |
| Environmentally Friendly |
Yes |
| Environmental Certification |
EPEAT Silver |
| Environmental Certification |
EPEAT |
| Environmental Certification |
ULE Gold |
| Environmental Certification |
TCO Certified Displays 7.0 |
| Environmental Certification |
China Energy Label (CEL) Grade 2 |
| Environmental Certification |
RoHS |
| Environmental Certification |
ENERGY STAR 7.0 |
| Energy Star |
Yes |
| TCO Certified |
Yes |
| Network & Communication |
| Bluetooth |
No |
| Wireless LAN |
No |
| Physical Characteristics |
| Weight (Approximate) |
4.29 kg |
| Colour |
Black |
| Height |
351.7 mm |
| Width |
609.7 mm |
| Depth |
32.7 mm |
| Weight with Stand (Approximate) |
5.54 kg |
| Height with Stand |
474.76 mm |
| Width with Stand |
609.74 mm |
| Depth with Stand |
234.81 mm |
| Power Description |
| Operating Power Consumption |
150 W |
| Standby Power Consumption |
500 mW |
| Off-Mode Power Consumption |
500 mW |
| Technical Information |
| Aspect Ratio |
16:9 |
| Pixel Pitch |
0.16 mm |
| Response Time |
4 ms GTG (Extreme Mode) |
| Features |
Anti-glare |
| Features |
Ultra Slim |
| Mount Type |
Desk Mountable |
| Viewable Screen Size |
68.6 cm (27") |
| Screen Mode |
4K UHD |
| Number of Screens |
1 |
| Horizontal Viewing Angle |
178° |
| Vertical Viewing Angle |
178° |
| Backlight Technology |
WLED |
| Panel Technology |
In-plane Switching (IPS) Technology |
| Horizontal Frequency |
30 kHz to 136 kHz |
| Vertical Frequency |
30 Hz to 60 Hz |
| Screen Size Class |
685.80 mm |
| Stand Adjustments |
Tilt |
| Video |
| Brightness |
350 cd/m² |
| Colour Supported |
16.7 Million Colours |
| Maximum Resolution |
3840 x 2160 |
| Standard Refresh Rate |
60 Hz |
| Dynamic Contrast Ratio |
3,000,000:1 |
| Native Contrast Ratio |
1,000:1 |
| Color Gamut |
99% sRGB (CIE 1931) |
| Warranty |
| Limited Warranty |
3 Year |