LG LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor
From
£79.94
RRP: £99.99
LG propose LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor chez 1 revendeurs. Utilisez notre comparateur pour le meilleur prix. Des 74,99 €.
Listed since 8 April 2026
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Description
Our FHD (1920x1080) screen delivers clear visuals with an sRGB 99% (Typ.) color gamut and a 1500R curvature, enhancing work productivity.
Fluid visuals.
Seamless workflow.
A fast 100Hz provides a smooth frame loading in various programs. Also, you can enjoy realistic gameplay with less screen stuttering and motion blur.
One port to meet your needs
Connect your laptop to the monitor with a USB-C cable** for up to 15W of power delivery and display connectivity.
Dynamic Action Sync
Reducing input lag with Dynamic Action Sync, gamers can catch critical moments in real time and respond quickly.
Black Stabilizer
Black Stabilizer helps gamers detect snipers lurking in the darkest corners and swiftly navigate flash explosions.
Switch swiftly
LG Switch app helps to optimize the monitor to your work and life. You can readily divide the whole display up to 6, change the theme design, or even launch a video call platform with a mapped hotkey.
Fully use your desk
The slim stand takes up little space, allowing you to utilize your workspace efficiently.
Easy and comfy solution
Featuring a slim bezel on three sides and a sleek stand, our FHD curved monitor lets you create an ideal workspace with convenient tilt adjustment.
Specifications
| Display diagonal | 60.5 cm (23.8") |
| Display resolution | 1920 x 1080 pixels |
| HD type | Full HD |
| Native aspect ratio | 16:9 |
| Display technology | LED |
| Panel type | VA |
| Touchscreen | No |
| Display brightness (typical) | 250 cd/m² |
| Response time | 5 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Screen shape | Curved |
| Screen curvature rating | 1500R |
| Contrast ratio (typical) | 1000:1 |
| Maximum refresh rate | 100 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.2745 x 0.2745 mm |
| Display diagonal (metric) | 60.4 cm |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Colour gamut standard | sRGB |
| sRGB coverage (typical) | 99% |
| Flicker-free technology | Yes |
| Built-in speaker(s) | No |
| Built-in camera | No |
| Market positioning | Consumer |
| Product colour | Black |
| Built-in USB hub | No |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 15 W |
| HDMI | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Headphone out | Yes |
| HDCP | Yes |
| HDCP version | 2.2 |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Height adjustment | No |
| Tilt adjustment | Yes |
| Power consumption (typical) | 17 W |
| Power consumption (off) | 0.3 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | External |
| Width (with stand) | 536.3 mm |
| Depth (with stand) | 170 mm |
| Height (with stand) | 411.9 mm |
| Weight (with stand) | 2.92 kg |
| Width (without stand) | 536.3 mm |
| Depth (without stand) | 44.3 mm |
| Height (without stand) | 320.1 mm |
| Weight (without stand) | 2.24 kg |
| Package width | 605 mm |
| Package depth | 132 mm |
| Package height | 375 mm |
| Package weight | 4.24 kg |
| Stand included | Yes |
| Cables included | AC, HDMI |
| Power adapter included | Yes |
| Screws included | Yes |
| Quick start guide | Yes |
| Country of origin | China |
| Brand specific technologies | Black Stabilizer |
| Warranty period | 2 year(s) |
Full specifications
| Marque | LG |
| Référence fabricant | 24u421abaekq |
| EAN | 8806096363270 |
The LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor in its market context in 2026
With the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor, LG offers a solution suited to everyday needs in 2026. Available from 1 retailer on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.
LG: what this model offers
What buyers remember about the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of LG on the Périphériques informatiques segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the LG 27U511SA 27" Full HD 100Hz 5ms IPS Smart Monitor with WebOS and Speakers from the same brand for a second level of comparison.
The strengths that really make a difference
What truly differentiates the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor from other products in the Périphériques informatiques category comes down to a few concrete points: the build quality typical of LG, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the LG Ultragear 24GS60F-B 24" 180Hz Gaming Monitor - 1ms Response, HDR10, Full HD if you wish to explore other models from the brand.
What you need to know before buying
Before buying the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. LG generally offers a well-structured after-sales network for the Périphériques informatiques category.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2050 £ |
| Mid-range | 2050 £ to 4780 £ |
| High-end | Over 4780 £ |
Comparing prices before buying the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 1 offer listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.
Frequently asked questions about LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor
Is there a refurbished version of the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor?
Refurbished versions of the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor drop during the year?
Prices for the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Périphériques informatiques category.
Is delivery free for the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor at all retailers?
Free delivery is not guaranteed for the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
How do I return the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor if I am not satisfied?
You have a 14-day right of withdrawal for any online purchase, applicable to the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.
Is the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor worth its price in 2026?
In 2026, the LG 24U421A 24" Curved Full HD 100Hz USB-C Monitor is listed from £79.94 at our partner retailers. This price is consistent with the positioning of LG in the Périphériques informatiques category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.
Highlights
Highlights
- <b>Vivid colors with precision</b><br>Our FHD (1920x1080) screen delivers clear visuals with an sRGB 99% (Typ.) color gamut and a 1500R curvature
- Also
- You can readily divide the whole display up to 6
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