ENERGY STAR Partner |
Lenovo Group Limited |
Lenovo Group Limited |
Product Category |
Displays |
Displays |
Type |
Monitor |
Monitor |
Brand Name |
Lenovo |
Lenovo |
Model Name |
ThinkVision M14 |
M15 |
Model Number |
D18140FX0 |
A21156FX0 |
Date Available On Market |
May 20, 2019 |
March 10, 2021 |
Date Certified |
July 26, 2019 |
March 17, 2021 |
Markets |
United States, Switzerland, Taiwan, Japan, Canada |
United States, Taiwan, Japan, Canada |
CB Model Identifier |
ES_1037540_D18140FX0_07302019135609_9573088 |
ES_1037540_A21156FX0_03172021091527_1137658 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
Yes |
No |
Product Type |
Monitor |
Monitor |
Panel Type |
IPS LCD |
TFT LCD |
Native Resolution (pixels) |
1920 x 1080 |
1920 x 1080 |
Total Native Resolution (megapixels) |
2 |
2.1 |
Screen Size |
14 inches / 35.56 cm |
15.6 inches / 39.62 cm |
Screen Area (square inches) |
83.42 inches / 211.89 cm |
103.27 inches / 262.31 cm |
Model Features |
USB-C |
USB-C |
Features Enabled in Default On Mode |
None |
None |
Features Enabled in Default Sleep Mode |
None |
None |
Signal or Data Interfaces |
USB |
USB |
Power Source |
USB |
USB |
On Mode Power (watts) |
4 |
6.2 |
Sleep Mode Power (watts) |
0 |
0.4 |
Off Mode Power (watts) |
0 |
0.35 |
Monitor Total Energy Consumption at 115 Volts (kWh/yr) |
13 |
21.3 |
Maximum Total Energy Consumption Limit for Monitor Certification (kWh/yr) |
23 |
25.76 |
Maximum Luminance (candelas per square meter) |
345 |
250 |
Enhanced-Performance Display? |
No |
No |
Color Spaces Supported |
None |
None |
High Dynamic Range (HDR) |
N/A |
N/A |
Display Contrast Ratio at 0 deg. Horiz. Viewing Angle |
700 |
1000 |
USB-C with Power Delivery Supported |
Yes |
Yes |
Maximum Power Delivery (W) |
65 |
65 |
Tiled Display System |
No |
N/A |