Any questions? Our AI beta will help you find out quickly.
Try me now
Learn more about the LG Electronics 24U421A-B
Model
Brand
LG
Model
24U421A-B
Cabinet Color
Black
Usage
Consumer
Display
Screen Size
23.8"
Widescreen
Yes
Resolution
1920 x 1080
Viewing Angle
178° (H) / 178° (V)
Monitor Pixel Density
0.2745mm
Display Colors
16.7 Million
Brightness
250 cd/m2
Contrast Ratio
3000:1
Aspect Ratio
16:9
Response Time
5ms (GtG at Faster)
Panel
VA
Color Gamut
sRGB 99% (CIE1931)
HDR Standard
HDR10
Curved Surface Screen
Curved
Curvature Radius
1500R
Connectivity
Video Ports
1 x HDMI 2.0
USB Ports
1 x 15W USB Type-C
Headphone
3-pole (Sound Only)
Power
Power Supply
100 - 240 VAC, 50/60Hz, External Power(Adapter)
Power Consumption
Power Consumption (On-Mode): 14.4W Power Consumption (On-Mode) (KR): 17W Power Consumption (Sleep Mode): Less than 0.5W Power Consumption (DC Off): Less than 0.3W
Convenience
Stand Adjustments
Tilt
VESA Compatibility - Mountable
100 x 100mm
Features
Features
HDR 10 HDR Effect Flicker safe Reader Mode Color Weakness Super Resolution+ Black Stabilizer Dynamic Action Sync Auto Input Switch Smart Energy Saving
Dimensions & Weight
Dimensions (H x W x D)
16.22" x 21.11" x 6.69" with Stand 12.6" x 21.11" x 1.74" without Stand
Weight
6.44 lbs. with Stand 4.94 lbs. without Stand
Additional Information
First Listed on Newegg
July 16, 2025
Customer Reviews of the LG Electronics 24U421A-B
There are no reviews yet.
Do you own this product?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.