Monitors and displaysENERGY STAR certified
Acer EK321QK
31.5 in monitor display, model number EK321QK_a.
Screen size
31.5 in
Native resolution
3840 x 2160
Power in use
28 W
USB-C with power delivery
No
Of 1,489 certified monitor monitors and displays, 1,301 have a lower power in use than the EK321QK (28 W).
- Maker
- Acer
- Model
- EK321QK
- Model number
- EK321QK_a
- Type
- Monitor
- Screen size
- 31.5 in
- Native resolution
- 3840 x 2160
- Panel
- IPS LCD
- Maximum brightness
- 250 cd/m²
- USB-C with power delivery
- No
- Inputs
- Display, HDMI
- Power in use
- 28 W
- Power in sleep
- 0.14 W
- Power when off
- 0.1 W
- ENERGY STAR Most Efficient
- No
- On the market since
- Jan 2025
- ENERGY STAR certified
- 15 Jan 2025
Certified under the same record
The maker lists these as the same machine or a variant of it: EK32******, (* = a-z, A-Z, 0-9, - or blank), XV32*****.
Source: ENERGY STAR certified monitors and displays dataset, US EPA, record 3942585, data build 2026-09-29. Figures are as the maker certified them. How we use this data.
Other makers
Machines comparable to the EK321QK
Certified monitors and displays from other makers, same color class, within 20% of its speed.
| Model | Type | Screen size | Native resolution | Power in use |
|---|---|---|---|---|
| DELL UP3218K | Monitor | 31.5 in | 7680 x 4320 | 70.5 W |
| ViewSonic VX3276-2K-mhd | Monitor | 31.5 in | 2560 x 1440 | 24.2 W |
| EIZO FlexScan EV3285 | Monitor | 31.5 in | 3840 x 2160 | 34.7 W |
| PHILIPS 329P9H | Monitor | 31.5 in | 2160 x 3840 | 34 W |
| Lenovo P32p-20 | Monitor | 31.5 in | 3840 x 2160 | 26.5 W |
| PHILIPS 328P6VJEB | Monitor | 31.5 in | 2160 x 3840 | 31.7 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 |