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DELL display, ENERGY STAR certified

DELL U4323QE

42.5 in monitor display, model number U4323QEt.

Screen size

42.5 in

Native resolution

3840 x 2160

Power in use

37.3 W

USB-C with power delivery

Yes

Of 1,489 certified monitor monitors and displays, 1,437 have a lower power in use than the U4323QE (37.3 W).

Maker
DELL
Model
U4323QE
Model number
U4323QEt
Type
Monitor
Screen size
42.5 in
Native resolution
3840 x 2160
Panel
IPS LCD
Maximum brightness
300 cd/m²
USB-C with power delivery
Yes
Inputs
RJ45, Display, HDMI, USB
Power in use
37.3 W
Power in sleep
0.68 W
Power when off
0.23 W
ENERGY STAR Most Efficient
No
On the market since
Sep 2022
ENERGY STAR certified
19 Jan 2022

Source: ENERGY STAR certified monitors and displays dataset, US EPA, record 2391519, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the U4323QE

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

ModelTypeScreen sizeNative resolutionPower in use
EIZO FlexScan EV4340XMonitor42.5 in3840 x 216033.5 W
PHILIPS 439P1Monitor43 in3840 x 216048.8 W
PHILIPS 43BDL3117PMonitor43 in3840 x 216075 W
HP E45c G5 DQHD Curved MonitorMonitor44.5 in5120 x 144043.6 W
PHILIPS 45B1U6900CMonitor44.5 in5120 x 144044.5 W
Lenovo P40w-20Monitor40 in5120 x 216052.4 W

DELL

More DELL monitors and displays

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C2724DEMonitor27 in2560 x 144020.5 W
C3424WEMonitor34 in3440 x 144028 W
E2020HMonitor19.5 in1600 x 9008.4 W
E2026HMonitor19.5 in1600 x 9009.81 W
E2225HMonitor21.5 in1920 x 108012.2 W
E2225HMoMonitor21.5 in1920 x 108010.1 W
E2225HMMonitor21.5 in1920 x 108010.1 W

All DELL monitors and displays