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header-product 27" Curved LED Monitor LG 27U421A‑B — 27" Full HD 1920×1080, VA, 100 Hz, HDR10, 250 cd/m², 5 ms, sRGB 99%
149.49 €

27" Curved LED Monitor LG 27U421A‑B — 27" Full HD 1920×1080, VA, 100 Hz, HDR10, 250 cd/m², 5 ms, sRGB 99%

LG 27U421A‑B 27" Curved Full HD Monitor Photo 1
LG 27U421A‑B 27" Curved Full HD Monitor Photo 2
LG 27U421A‑B 27" Curved Full HD Monitor Photo 3
LG 27U421A‑B 27" Curved Full HD Monitor Photo 4
LG 27U421A‑B 27" Curved Full HD Monitor Photo 5
LG 27U421A‑B 27" Curved Full HD Monitor Photo 6
LG 27U421A‑B 27" Curved Full HD Monitor Photo 7
LG 27U421A‑B 27" Curved Full HD Monitor Photo 8
LG 27U421A‑B 27" Curved Full HD Monitor Photo 9
LG 27U421A‑B 27" Curved Full HD Monitor Photo 10
LG 27U421A‑B 27" Curved Full HD Monitor Photo 1
LG 27U421A‑B 27" Curved Full HD Monitor Photo 2
LG 27U421A‑B 27" Curved Full HD Monitor Photo 3
LG 27U421A‑B 27" Curved Full HD Monitor Photo 4
LG 27U421A‑B 27" Curved Full HD Monitor Photo 5
LG 27U421A‑B 27" Curved Full HD Monitor Photo 6
LG 27U421A‑B 27" Curved Full HD Monitor Photo 7
LG 27U421A‑B 27" Curved Full HD Monitor Photo 8
LG 27U421A‑B 27" Curved Full HD Monitor Photo 9
LG 27U421A‑B 27" Curved Full HD Monitor Photo 10
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27" Curved LED Monitor LG 27U421A‑B — 27" Full HD 1920×1080, VA, 100 Hz, HDR10, 250 cd/m², 5 ms, sRGB 99%

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27" Curved LED Monitor LG 27U421A‑B — 27" Full HD 1920×1080, VA, 100 Hz, HDR10, 250 cd/m², 5 ms, sRGB 99%

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Short description

LG 27U421A‑B is a 27" (68.6 cm) curved VA LED monitor with Full HD 1920×1080 resolution, 100 Hz refresh rate and 5 ms GTG response time. It supports HDR10 and covers 99% of the sRGB gamut, with 250 cd/m² typical brightness and 1000:1 contrast. Connectivity includes HDMI 2.0 with HDCP 2.2, headphone out and USB Power Delivery 15 W. Offers VESA 100×100 mounting and tilt adjustment. Supplied with power adapter, stand and cables; suited for home, office and multimedia use.
Available at price 149.49 €: 19 pcs.
Total available for order: 42 pcs.
Warranty: 2 Years
SKU: 11410579
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
24.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
29.07.2026 {{selectedOffer.courierDeliveryString}}
From 7.44 € (Weight: 8.50 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
29.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 154.49 €: 19 pcs.
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Product information

Description

The LG 27U421A-B is a 27" Full HD (1920 x 1080) curved LED monitor with a VA panel that offers clear visuals and consistent color reproduction. The display covers sRGB 99% (Typ.) and uses a 1500R curvature to provide an immersive viewing area while occupying minimal desk space. Its slim bezel design and compact stand let you set up an efficient workspace, and VESA support enables alternative mounting options.

Advantages

This monitor delivers vivid colors and a high degree of color accuracy with an sRGB 99% (Typ.) gamut. A 100 Hz refresh rate and 5 ms response time reduce motion blur for smoother video, gaming and general multitasking. Features such as Dynamic Action Sync and Black Stabilizer help reduce input lag and improve visibility in dark scenes. A USB-C connection supports display signal and up to 15W power delivery for convenient single-cable connectivity.

Suitable for

  • Office productivity and multitasking
  • Casual and competitive gaming
  • Watching movies and streaming video
  • Home and small studio workspaces with limited desk space

Key specifications

  • Screen size: 27"
  • Resolution: 1920 x 1080 (Full HD)
  • Panel type: VA
  • Refresh rate: 100 Hz
  • Response time: 5 ms
  • Color gamut: sRGB 99% (Typ.)
  • Brightness: 250 cd/m² (typ.)
  • Contrast ratio: 1000:1 (typ.)
  • Screen curvature: 1500R
  • Ports: USB-C (up to 15W PD) and other standard video inputs
  • VESA mounting: Yes
  • Color: Black

How to use

Place the monitor on a stable surface or mount it using a VESA-compatible arm. Connect your computer using HDMI, DisplayPort or USB-C; a USB-C cable can carry video and supply up to 15W to compatible laptops. Adjust the tilt to a comfortable viewing angle and configure display settings such as brightness, color mode and refresh rate through the on-screen menu. Use the LG Switch software to split the screen, assign hotkeys or open apps for a tailored workflow.

Usage recommendations

For best results, set the monitor to its native Full HD resolution and 100 Hz refresh rate in your operating system. Calibrate or select the appropriate color preset when accurate color reproduction is important. Ensure adequate ventilation around the slim stand and avoid prolonged static images to reduce the risk of temporary image retention.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
27 "
Display resolution:
1920 x 1080
HD type:
Full HD
Panel type:
VA
Display technology:
LED
Pixel pitch:
0.311 x 0.311
Response time:
5 ms
Contrast ratio (typical):
1000:1
Display brightness (typical):
250 cd/m²
Screen shape:
Curved
Built-in USB hub:
No
VESA mounting:
Yes
Built-in speaker(s):
No
Product colour:
Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
27 "
Display technology:
LED
HD type:
Full HD
Panel type:
VA
Display resolution:
1920 x 1080
Pixel pitch:
0.311 x 0.311
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):
68.5 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

Screen shape:
Curved
Product colour:
Black
Panel mounting interface:
100 x 100
Market positioning:
Consumer

Ports & interfaces

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

Tilt adjustment:
Yes
VESA mounting:
Yes

Audio

Built-in speaker(s):
No

Performance

HDCP:
Yes
sRGB coverage (typical):
99 %
Flicker-free technology:
Yes

Multimedia

Built-in camera:
No

Other features

Maximum refresh rate:
100 Hz
Power supply type:
External
Height adjustment:
No
Quick start guide:
Yes
Weight (without stand):
3020 g
Height (without stand):
360.32 mm
Depth (without stand):
43.67 mm

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
17 W
Power consumption (off):
0.3 W
AC input frequency:
50/60
AC input voltage:
100 - 240

Weight & dimensions

Weight (with stand):
3720 g
Width (with stand):
609.58 mm
Height (with stand):
451.48 mm
Depth (with stand):
170 mm
Width (without stand):
609.58 mm

Packaging content

Cables included:
AC, HDMI
Stand included:
Yes
Screws included:
Yes
Power adapter included:
Yes

Packaging data

Package weight:
4940 g
Package depth:
143 mm
Package height:
448 mm
Package width:
690 mm

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 19 10.07.2026 Best delivery 154.49 €
WH354 4 17.07.2026 188.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 19 24.07.2026 149.49 €
154.49 €
Stock: 19
Delivery Date: 10.07.2026 Best delivery
Warehouse: WH94
188.49 €
Stock: 4
Delivery Date: 17.07.2026
Warehouse: WH354
Available only for legal entities
149.49 €
Stock: 19
Delivery Date: 24.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the LG 27U421A‑B 27" Curved Full HD Monitor cost, and is it available for purchase?

The price is 149.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 42 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 24.07.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.