# Monitor LG 24U421A-B 23.8" Full HD LED 1920 x 1080

**URL:** https://aio.lv/en/product--lg-24u421a-baeuq--11454348
**Data updated:** 2025-12-30 21:22 (EET)
**Category:** Monitors
**Manufacturer:** LG
**Manufacturer code:** 24U421A-B.AEUQ
**EAN:** 8806096323816
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 121.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 100.82 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-24u421a-baeuq--11454348

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The LG 24U421A-B is a 23.8" Full HD LED monitor featuring a resolution of 1920 x 1080 pixels, 5 ms response time, and a wide 178° viewing angle. Ideal for work and entertainment, it supports VESA mounting and has a modern black design.

## Long description

The LG 24U421A-B is a 23.8" Full HD (1920 x 1080) curved VA LED monitor with a 1500R radius designed for general productivity, multimedia and light gaming. It offers an sRGB 99% (Typ.) color gamut, 178° viewing angles and a slim three-side bezel with a compact stand. The monitor supports VESA mounting and provides a 5 ms response time, 100 Hz refresh rate and up to 15W power delivery over USB-C for display and laptop charging convenience.
Advantages
This monitor delivers vivid and accurate colors thanks to the sRGB 99% coverage and a Full HD VA panel. The 1500R curvature and 178° viewing angle improve viewing uniformity for multi-window work and media playback. A 100 Hz refresh rate reduces motion blur and screen stuttering for smoother visuals, while Dynamic Action Sync and Black Stabilizer assist with faster input response and better visibility in dark scenes. The slim stand and narrow bezels maximize usable desk area and provide a compact footprint.
Suitable for
Office productivity and multitasking
Watching movies and streaming content
Casual and competitive gaming with reduced input lag
Laptop users needing display and up to 15W charging over USB-C
Wall or arm mounting via VESA compatible mounts
Key specifications
Model: LG 24U421A-B (MPN 24U421A-B.AEUQ, EAN 8806096323816)
Screen size: 23.8" (60.45 cm)
Resolution: Full HD 1920 x 1080
Panel type: VA, LED backlight
Color gamut: sRGB 99% (Typ.)
Refresh rate: 100 Hz
Response time: 5 ms
Brightness: 250 cd/m² (typical)
Contrast ratio: 1000:1 (typical)
Curvature: 1500R
Viewing angle: 178°
USB-C: display + up to 15W power delivery
VESA mounting: supported
Colors / design: black, slim three-side bezel
How to use
Place the monitor on a stable desk using the included slim stand or attach it to a VESA-compatible arm or wall mount. Connect a video source using HDMI or display-capable USB-C; when using USB-C the monitor can provide up to 15W power delivery to compatible laptops while transmitting video. Use the on-screen display (OSD) or the LG Switch app to adjust picture modes, split-screen layouts, and assign hotkeys. Adjust the tilt to obtain a comfortable viewing angle; the slim design supports typical ergonomic setups.
Usage recommendations
For balanced color and contrast, select the standard or sRGB picture mode and allow a brief warm-up period after powering on. For gaming, enable Dynamic Action Sync and set the refresh rate to 100 Hz in your source device. Use a VESA arm or the slim stand to optimise desk space and maintain an ergonomic monitor height roughly at eye level.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 23.8 " |
| Display technology | LED |
| HD type | Full HD |
| Panel type | VA |
| Display resolution | 1920 x 1080 |
| Pixel pitch | 0.275 x 0.275 |
| Response time | 5 ms |
| Contrast ratio (typical) | 1000:1 |
| Display brightness (typical) | 250 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Display diagonal (metric) | 60.4 cm |
| Native aspect ratio | 16:9 |
| Display number of colours | 16.7 million colours |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | High Dynamic Range 10 (HDR10) |
| Screen curvature rating | 1500R |
| Colour gamut standard | sRGB |
| Response time measurement type | GTG (Gray to Gray) |

### Design

| Feature | Value |
|---|---|
| Screen shape | Curved |
| Product colour | Black |
| Panel mounting interface | 100 x 100 |
| Market positioning | Consumer |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | No |
| HDMI version | 2.0 |
| HDMI | Yes |
| HDCP version | 2.2 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 15 W |

### Ergonomics

| Feature | Value |
|---|---|
| Tilt adjustment | Yes |
| VESA mounting | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | No |

### Performance

| Feature | Value |
|---|---|
| HDCP | Yes |
| sRGB coverage (typical) | 99 % |
| Flicker-free technology | Yes |

### Multimedia

| Feature | Value |
|---|---|
| Built-in camera | No |

### Other features

| Feature | Value |
|---|---|
| Maximum refresh rate | 100 Hz |
| Power supply type | External |
| Height adjustment | No |
| Quick start guide | Yes |
| Weight (without stand) | 2240 g |
| Height (without stand) | 320.15 mm |
| Depth (without stand) | 44.3 mm |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 17 W |
| Power consumption (off) | 0.3 W |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 2920 g |
| Width (with stand) | 536.32 mm |
| Height (with stand) | 411.92 mm |
| Depth (with stand) | 170 mm |
| Width (without stand) | 536.32 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC, HDMI |
| Stand included | Yes |
| Screws included | Yes |
| Power adapter included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 4240 g |
| Package depth | 132 mm |
| Package height | 375 mm |
| Package width | 605 mm |

## FAQ

### How much does the Monitor LG 24U421A-B cost, and is it available for purchase?

The price is 121.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Monitor LG 24U421A-B be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LG products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LG service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, hd type, panel type, display technology, pixel pitch, response time, contrast ratio (typical), display brightness (typical), screen shape, built-in usb hub, vesa mounting, built-in speaker(s), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11454348/66141777_large.webp