Product Program Category |
Displays |
Displays |
Type |
Monitor |
Monitor |
Brand Name |
DELL |
DELL |
Model Name |
UP3218K |
S2721Q |
Model Number |
UP3218Kt |
S2721Qb |
UPC |
884,116,365,488 |
884116375609;884116375616 |
CB Model Identifier |
ES_29573_UP3218Kt_07162019131046_1544751 |
ES_29573_S2721Qb_05092020102925_9998483 |
Meets ENERGY STAR Most Efficient 2024 Criteria |
No |
No |
ENERGY STAR Partner |
Dell Inc. |
Dell Inc. |
Product Category |
Displays |
Displays |
Additional Model Information |
UP3218KA,, |
S2721QS, S2721QSA,, |
Date Available On Market |
March 31, 2017 |
August 18, 2020 |
Date Certified |
July 15, 2019 |
July 5, 2022 |
Markets |
United States, Switzerland, Taiwan, Japan, Canada |
United States, Switzerland, Taiwan, Japan, Canada |
Product Type |
Monitor |
Monitor |
Panel Type |
IPS LCD |
IPS LCD |
Native Resolution (pixels) |
7680 x 4320 |
3840 x 2160 |
Total Native Resolution (megapixels) |
33 |
8.3 |
Screen Size |
31.5 inches / 80.01 cm |
27 inches / 68.58 cm |
Screen Area (square inches) |
424.92 inches / 1079.30 cm |
310.47 inches / 788.59 cm |
Model Features |
None |
Variable Refresh Rate,Built-In Speakers |
Features Enabled in Default On Mode |
None |
Variable Refresh Rate,Built-In Speakers |
Features Enabled in Default Sleep Mode |
None |
None |
Signal or Data Interfaces |
Other,Display,USB |
Display,HDMI |
Power Source |
Ac to dc internal power supply |
Ac to dc internal power supply |
On Mode Power (watts) |
70 |
21.81 |
Sleep Mode Power (watts) |
0 |
0.17 |
Off Mode Power (watts) |
0 |
0.15 |
Monitor Total Energy Consumption at 115 Volts (kWh/yr) |
217 |
67.86 |
Maximum Total Energy Consumption Limit for Monitor Certification (kWh/yr) |
250 |
84.8 |
Maximum Luminance (candelas per square meter) |
400 |
350 |
Enhanced-Performance Display? |
Yes |
Yes |
Color Gamut |
1 |
36.7 |
Color Spaces Supported |
sRGB,NTSC,DCI-P3,Adobe RGB |
sRGB |
High Dynamic Range (HDR) |
N/A |
N/A |
Display Contrast Ratio at 0 deg. Horiz. Viewing Angle |
1,300 |
1300 |
Reported Contrast Ratio at -85 Degrees (Left) Horizontal Viewing Angle |
67 |
60 |
Reported Contrast Ratio at +85 Degrees (Right) Horizontal Viewing Angle |
68 |
60 |
USB-C with Power Delivery Supported |
No |
No |
Tiled Display System |
No |
No |