Acer display, ENERGY STAR certified
Acer EK251Q_a
24.5 in monitor display, model number EK251Q.
Screen size
24.5 in
Native resolution
1920 x 1080
Power in use
11.2 W
USB-C with power delivery
No
Of 1,489 certified monitor monitors and displays, 258 have a lower power in use than the EK251Q_a (11.2 W).
ENERGY STAR has certified this model 2 times, first in Sep 2023. The figures here are from the most recent certification.
- Maker
- Acer
- Model
- EK251Q_a
- Model number
- EK251Q
- Type
- Monitor
- Screen size
- 24.5 in
- Native resolution
- 1920 x 1080
- Panel
- IPS LCD
- Maximum brightness
- 250 cd/m²
- USB-C with power delivery
- No
- Inputs
- HDMI, VGA
- Power in use
- 11.2 W
- Power in sleep
- 0.21 W
- Power when off
- 0.19 W
- ENERGY STAR Most Efficient
- No
- On the market since
- Jun 2026
- ENERGY STAR certified
- 14 May 2026
Certified under the same record
The maker lists these as the same machine or a variant of it: E*25*****, KA25*****, EK251Q, EK25*****, (* = a-z, A-Z, 0-9, "-" or blank), K*25*****, V25******, KB25*****, KC25*****, N245*****.
Source: ENERGY STAR certified monitors and displays dataset, US EPA, record 4612954, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the EK251Q_a
Certified monitors and displays from other makers, same color class, within 20% of its speed.
| Model | Type | Screen size | Native resolution | Power in use |
|---|---|---|---|---|
| Lenovo S25e-30 | Monitor | 24.5 in | 1920 x 1080 | 14.3 W |
| MSI PRO MP251P | Monitor | 24.5 in | 1920 x 1080 | 12.7 W |
| ASRock CL25FF | Monitor | 24.5 in | 1920 x 1080 | 13.2 W |
| Lenovo P25i-30 | Monitor | 24.5 in | 1920 x 1080 | 11.9 W |
| MSI PRO MP252 | Monitor | 24.5 in | 1920 x 1080 | 13.2 W |
| ASUS XG259CMS | Monitor | 24.5 in | 1920 x 1080 | 13.3 W |
Acer
More Acer monitors and displays
| Model | Type | Screen size | Native resolution | Power in use |
|---|---|---|---|---|
| ACER ALTOS EZBA65 | Signage Display | 65 in | 3840 x 2160 | 131 W |
| ACER ALTOS EZBA75 | Signage Display | 75 in | 3840 x 2160 | 147 W |
| ACER ALTOS EZBA86 | Signage Display | 86 in | 3840 x 2160 | 184 W |
| ACER ALTOS IZ65A | Signage Display | 64.5 in | 3840 x 2160 | 129 W |
| ACER ALTOS IZ75A | Signage Display | 75 in | 3840 x 2160 | 156 W |
| ASV15-1BP_q | Monitor | 15.5 in | 3840 x 2160 | 11.8 W |
| B196L_q | Monitor | 19 in | 1280 x 1024 | 10.1 W |
| B206HQL_v | Monitor | 19.5 in | 900 x 1600 | 10.8 W |