Product Program Category |
Displays |
Displays |
Type |
Monitor |
Monitor |
Brand Name |
ViewSonic |
ViewSonic |
Model Name |
VX2785-2K-mhdu |
VA2247-mh |
Model Number |
VS17884 |
VS18521 |
UPC |
766,907,003,932 |
766907010930 |
CB Model Identifier |
ES_20451_VS17884_11032019140516_9916285 |
ES_20451_VS18521_06212021120712_3982009 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
No |
No |
ENERGY STAR Partner |
ViewSonic Corporation |
ViewSonic Corporation |
Product Category |
Displays |
Displays |
Date Available On Market |
October 25, 2019 |
June 20, 2021 |
Date Certified |
November 1, 2019 |
June 14, 2021 |
Markets |
United States, Taiwan, Japan, Canada |
United States, Switzerland, Taiwan, Japan, Canada |
Product Type |
Monitor |
Monitor |
Panel Type |
IPS LCD |
TN LCD |
Native Resolution (pixels) |
2560 x 1440 |
1920 x 1080 |
Total Native Resolution (megapixels) |
4 |
2.1 |
Screen Size |
27 inches / 68.58 cm |
21.5 inches / 54.61 cm |
Screen Area (square inches) |
310.47 inches / 788.59 cm |
193.11 inches / 490.50 cm |
Model Features |
USB-C,Built-In Speakers,Other |
Built-In Speakers |
Features Enabled in Default On Mode |
Built-In Speakers |
Built-In Speakers |
Features Enabled in Default Sleep Mode |
None |
None |
Signal or Data Interfaces |
Display,HDMI,USB |
VGA,HDMI |
Power Source |
Ac to dc external power supply |
Ac to dc internal power supply |
On Mode Power (watts) |
19 |
12.33 |
Sleep Mode Power (watts) |
0 |
0.35 |
Off Mode Power (watts) |
0 |
0.18 |
Monitor Total Energy Consumption at 115 Volts (kWh/yr) |
58 |
39.8 |
Maximum Total Energy Consumption Limit for Monitor Certification (kWh/yr) |
61 |
42.56 |
Maximum Luminance (candelas per square meter) |
250 |
250 |
Enhanced-Performance Display? |
No |
No |
Color Spaces Supported |
NTSC |
None |
High Dynamic Range (HDR) |
N/A |
N/A |
Display Contrast Ratio at 0 deg. Horiz. Viewing Angle |
1,000 |
3000 |
USB-C with Power Delivery Supported |
Yes |
No |
Maximum Power Delivery (W) |
60 |
N/A |