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Monitors and displaysENERGY STAR certified

ASUS MB229

21.5 in monitor display.

Screen size

21.5 in

Native resolution

1920 x 1080

Power in use

11.9 W

USB-C with power delivery

Yes

Of 1,489 certified monitor monitors and displays, 362 have a lower power in use than the MB229 (11.9 W).

Maker
ASUS
Model
MB229
Type
Monitor
Screen size
21.5 in
Native resolution
1920 x 1080
Panel
IPS LCD
Maximum brightness
235 cd/m²
USB-C with power delivery
Yes
Inputs
HDMI
Power in use
11.9 W
Power in sleep
0.29 W
Power when off
0.24 W
ENERGY STAR Most Efficient
No
On the market since
Jan 2024
ENERGY STAR certified
13 Nov 2023

Certified under the same record

The maker lists these as the same machine or a variant of it: MB229CFE, MB229CF-G, MB229CF-J, MB229CF, MB229CF-P, MB229CFR, MB229CF-W, MB229CFY, MB229CFZ.

Source: ENERGY STAR certified monitors and displays dataset, US EPA, record 2732684, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the MB229

Certified monitors and displays from other makers, same color class, within 20% of its speed.

ModelTypeScreen sizeNative resolutionPower in use
Acer B227Q_qMonitor21.5 in1920 x 108010 W
Acer V227Q_qMonitor21.5 in1920 x 10809.65 W
ViewSonic TD2230Monitor21.5 in1920 x 108014.5 W
Lenovo T22v-10Monitor21.5 in1920 x 108012 W
CTL IP2154TMonitor21.5 in1920 x 108013.4 W
Acer B227Q_vMonitor21.5 in1920 x 108013.5 W

ASUS

More ASUS monitors and displays

ModelTypeScreen sizeNative resolutionPower in use
BE248CFNMonitor24 in1920 x 120014.9 W
BE248QFMonitor24 in1920 x 120011 W
BE249CGN-PMonitor23.8 in1920 x 108014.8 W
BE249QFKMonitor23.8 in1920 x 108010 W
BE249QG-RMonitor23.8 in1920 x 108012 W
BE24EQSBMonitor23.8 in1920 x 108011.2 W
BE24ECSBTMonitor23.8 in1920 x 108013.2 W
BE24ECSNKMonitor23.8 in1920 x 108013.2 W

All ASUS monitors and displays