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Monitors and displaysENERGY STAR certified

ViewSonic VG2455-2K

23.8 in monitor display, model number VS17551.

Screen size

23.8 in

Native resolution

2560 x 1440

Power in use

8.86 W

USB-C with power delivery

Yes

Of 1,489 certified monitor monitors and displays, 95 have a lower power in use than the VG2455-2K (8.86 W).

Maker
ViewSonic
Model
VG2455-2K
Model number
VS17551
Type
Monitor
Screen size
23.8 in
Native resolution
2560 x 1440
Panel
IPS LCD
Maximum brightness
300 cd/m²
USB-C with power delivery
Yes
Inputs
Display, HDMI, USB
Power in use
8.86 W
Power in sleep
0.31 W
Power when off
0.21 W
ENERGY STAR Most Efficient
Yes
On the market since
Jan 2020
ENERGY STAR certified
7 Nov 2019

Source: ENERGY STAR certified monitors and displays dataset, US EPA, record 2349621, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the VG2455-2K

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

ModelTypeScreen sizeNative resolutionPower in use
ASUS VA24EQSBMonitor23.8 in1080 x 192014.2 W
PHILIPS 242B9TMonitor23.8 in1920 x 108015.9 W
Samsung S24R65*FD#Monitor23.8 in1080 x 192010.3 W
Acer CB242Y_rMonitor23.8 in1920 x 108013.4 W
Lenovo E24-10Monitor23.8 in1920 x 108011.8 W
Lenovo TE24-10Monitor23.8 in1920 x 108012.2 W

ViewSonic

More ViewSonic monitors and displays

ModelTypeScreen sizeNative resolutionPower in use
IFP9850-4Signage Display97.5 in3840 x 2160181 W
CDE43G3-1CSignage Display42.5 in3840 x 216036.5 W
CDE55G3-1CSignage Display54.6 in3840 x 216052.3 W
CDE65G3-1CSignage Display64.5 in3840 x 216065.1 W
CDE75G3-1CSignage Display74.6 in3840 x 216075.1 W
CDE86G3-1CSignage Display86 in3840 x 2160108 W
CDE92UWSignage Display91.5 in5120 x 2160153 W
CDE98G3-1CSignage Display97.5 in3840 x 2160119 W

All ViewSonic monitors and displays