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Overview

Range/Series Overview


IMPORTANT: This Range/Series overview section describes the range of which this product belongs. Features of different versions might be mentioned and may not apply to the specific product on this page. Please view Specs for specification of product.

The LG 24U421A-B offers a 23.8-inch viewable display with a native resolution of 1920 x 1080, ensuring vivid image clarity for all visual needs. Its anti-glare coating reduces reflections, making it suitable for enhanced viewing whether at home or in the office. With a high image contrast ratio of 3000:1 and a brightness level of 250 cd/m², this monitor delivers sharp and vibrant colors, catering to various viewing preferences such as Cinema Mode and CustomColor Mode. Additionally, its 178-degree horizontal and vertical viewing angles provide consistent quality from multiple positions, allowing for easy collaboration or entertainment with friends and family.

This desktop monitor is equipped with features including HDR capabilities that bring visuals to life with more detail in shadows and highlights. The 100 Hz V-Sync Rate ensures smooth performance during fast-paced activities like gaming or watching high-action films. Energy-efficient with Smart Energy Saving technology, the LG 24U421A-B serves as a choice for users seeking performance and sustainability in their desktop setup. The flexible tilt adjustment allows for comfortable positioning, making it suitable for prolonged use. With versatile connectivity options such as HDMI and USB-C, it fits easily into any workspace or entertainment system.


Features Summary

  • Vibrant display technology
    The LG 24U421A-B features TFT active matrix technology with a brightness of 250 cd/m² and a contrast ratio of 3000:1, delivering clear and colorful visuals that enhance everyday tasks and entertainment.
  • Smooth performance
    With a response time of just 5 ms and a V-Sync Rate of 100 Hz, this monitor provides fluid motion for gaming and video playback without blurring or lag, making it suitable for action-packed content.
  • Adjustable design
    The tilt feature allows users to find the perfect viewing angle, enhancing comfort during extended periods of use, whether for work or leisure.
  • Adaptable connectivity options
    Equipped with input options, including HDMI and USB-C, this monitor offers flexibility in connecting a range of devices, ensuring seamless integration into any setup.
  • Enhanced viewing modes
    The monitor includes several preset modes such as Reader Mode and FPS Mode, allowing for tailored settings that suit various tasks, providing an optimized user experience.

Specification Summary

Product Description
LG 24U421A-B - LCD monitor - curved - Full HD (1080p) - 24" - HDR
Device Type
LCD monitor - 24"
Energy Class
Class D
Curved Screen
Yes
Features
USB PD 15 Watt
Panel Type
VA
Aspect Ratio
16:9
Native Resolution
Full HD (1080p) 1920 x 1080 at 100 Hz
Brightness
250 cd/m²
Contrast Ratio
3000:1
HDR Capable
HDR10
Response Time
5 ms (grey-to-grey)
Colour Gamut
99% sRGB
Input Connectors
2xHDMI, USB-C
Display Position Adjustments
Tilt
Screen Coating
Anti-glare
Colour
Matte black
Dimensions (WxDxH)
53.632 cm x 17 cm x 41.192 cm
Weight
2.92 kg
Manufacturer Warranty
2-year warranty

Specifications

EAN / GTIN:
8806096363270
General
Display Type
LCD monitor / TFT active matrix
Energy Class
Class D
Energy Class (HDR)
Class E
Diagonal Size
24"
Viewable Size
23.8"
Curved Screen
Yes (1500R)
USB Power Delivery
15 Watt
Panel Type
VA
Aspect Ratio
16:9
Native Resolution
Full HD (1080p) 1920 x 1080 at 100 Hz
Brightness
250 cd/m²
Contrast Ratio
3000:1
HDR Format
HDR10
Colour Gamut
99% sRGB
Response Time
5 ms (grey-to-grey)
Horizontal Viewing Angle
178
Vertical Viewing Angle
178
Screen Coating
Anti-glare
Features
Picture Mode, Cinema Mode, CustomColor Mode, FPS Mode, Flicker Safe, Reader Mode, RTS Mode, Smart Energy Saving technology, Black Stabilizer, Color Weakness Mode, Super Resolution+, Noise Reduction, vivid mode, HDR Effect, 3-sided borderless, Dynamic Action Sync
Colour
Matte black
Dimensions (WxDxH)
53.632 cm x 17 cm x 41.192 cm
Weight
2.92 kg
Connectivity
Interfaces
2 x HDMI ¦ USB-C (DisplayPort Alt Mode, power up to 15W) ¦ Headphone jack (mini-jack)
Mechanical
Display Position Adjustments
Tilt
VESA Mounting Interface
100 x 100 mm
Miscellaneous
Cables Included
1 x HDMI cable
Power
Power Consumption SDR (On mode)
17 kWh/1000h
Power Consumption HDR (On mode)
22 kWh/1000h
Manufacturer Warranty
Service & Support
Limited warranty - 2 years

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