Out of stock

This item is currently out of stock and it may or may not be restocked.

Out of Stock

Ships from Canada.

Most customers receive within 4-9 days.

Sold by Deal Targets

Top Rated

3.2 (2,126 seller ratings)

Shipped by Deal Targets

Add to wish list

Meet Your Seller

Deal Targets

See Seller Store

Main image of LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 2 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 3 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 4 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 5 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 6 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 7 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 8 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 9 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Alt view image 10 of 10 - LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Shop All LG Electronics Products | Visit Deal Targets Store

LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Be the first to review this product...

23.8"
VA
3000:1
16.7 Million
Tilt
1 x HDMI 2.0 1 x 15W USB Type-C

Overview

Specs

Reviews

Any questions? Our AI beta will help you find out quickly.

Try me now

Model
Brand	LG
Model	24U421A-B
Cabinet Color	Black

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	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	May 16, 2025

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.
Read full details
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by Deal Targets Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Meet Your Seller

LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Learn more about the LG Electronics 24U421A-B

Customer Reviews of the LG Electronics 24U421A-B

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info

Item#: 9SIAFVFKGZ8680

Meet Your Seller

LG 23.8" VA Monitor 5ms (GtG at Faster) sRGB 99% (CIE1931) Curved 24U421A-B

Learn more about the LG Electronics 24U421A-B

Customer Reviews of the LG Electronics 24U421A-B

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info