# Monitor LG 34GX90SA-W 34" OLED Wide Quad HD 3440 x 1440

**URL:** https://aio.lv/en/product--lg-34gx90sa--11459982
**Data updated:** 2025-12-04 16:37 (EET)
**Category:** Monitors
**Manufacturer:** LG
**Manufacturer code:** 34GX90SA
**EAN:** 8806096435939
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 819.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 677.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lg-34gx90sa--11459982

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 12.34 EUR |

## Summary description

The LG 34GX90SA-W is a 34-inch OLED monitor with a resolution of 3440 x 1440 pixels. It features a 1 ms response time and a 21:9 aspect ratio, providing an immersive viewing experience. With a wide viewing angle of 178° both horizontally and vertically, this monitor is perfect for gaming and multimedia. It includes built-in speakers, VESA mounting compatibility, and height adjustment for ergonomic use. The sleek white design adds a modern touch to any setup.

## Long description

The webOS-powered smart gaming monitor combines an UltraWide 34-inch WQHD (3440x1440) OLED display with a 21:9 curved 800R design, Micro Lens Array+ (MLA+) brightness enhancement and webOS intelligence. It supports cloud gaming services (GeForce NOW, Amazon Luna and upcoming Xbox Cloud) and native webOS games, offers HDMI 2.1 and DP1.4 connectivity, USB-C with up to 65W power delivery, and advanced gaming performance with 0.03 ms (GtG) response and 240 Hz refresh rate. The monitor also features AI Picture and AI Personalised Picture Wizard, simulated 9.1 audio processing, VESA DisplayHDR True Black 400, wide DCI-P3 coverage, and multiple certifications for smooth, low-latency gaming.
Advantages
This monitor delivers an expansive 21:9 OLED image with deeper blacks and high peak brightness for vivid detail in games and movies. webOS with AI provides built-in streaming, quick access to cloud gaming, and personalised picture settings. Gaming-grade motion and latency performance (0.03 ms, 240 Hz) combined with AMD FreeSync Premium, NVIDIA-validated G-SYNC compatibility and VESA AdaptiveSync ensure tear-free, responsive gameplay. The curved 800R panel, wide field of view and simulated 9.1 audio provide immersive spatial presentation without extra speakers. USB-C power delivery and HDMI 2.1/DP1.4 connectivity simplify setup for laptops and consoles.
Key specifications
Display: 34" UltraWide OLED, WQHD 3440 x 1440, 21:9
Panel curve: 800R
Brightness: typical 275 nits (APL 100%), peak up to 1300 nits (APL 1.5%)
Colour: DCI-P3 98.5% (typical), Delta E ≤ 2
HDR: VESA DisplayHDR True Black 400
Response / Refresh: 0.03 ms (GtG) / 240 Hz
Adaptive sync: AMD FreeSync Premium, NVIDIA-validated G-SYNC compatibility, VESA AdaptiveSync
Inputs: HDMI 2.1, DisplayPort 1.4, USB-C (up to 65W PD)
Audio: simulated 9.1 channel processing, gamer voice separation
Smart OS: webOS with AI, LG Channels, Gaming Portal
Other: MLA+ brightness technology, LG Switch app support, L-stand with swivel/tilt/height
How to use
Connect your PC, console or laptop via HDMI 2.1, DisplayPort 1.4 or USB-C. If using a laptop, a single USB-C cable can provide up to 65W power delivery while carrying video. Use the remote or keyboard and mouse to navigate webOS, access the Gaming Portal and launch cloud gaming services or native apps. For optimal image, allow AI Picture and Dynamic Tone Mapping to adjust brightness and contrast automatically; use the AI Personalised Picture Wizard to select a preferred profile. Enable adaptive sync and set your GPU output to match 240 Hz for lowest latency and smooth motion.
Recommendations
For competitive gameplay, connect via DisplayPort 1.4 or HDMI 2.1, enable adaptive sync and select the highest refresh rate in your system settings. Use the AI audio features for clearer in-game voice communication and run the AI Personalised Picture Wizard in a typical lighting environment to get the most accurate profile.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 34 " |
| Display technology | OLED |
| HD type | Wide Quad HD |
| Panel type | OLED |
| Display resolution | 3440 x 1440 |
| Pixel pitch | 0.231 x 0.231 |
| Response time | 1 ms |
| Contrast ratio (typical) | 1500000:1 |
| Display brightness (typical) | 275 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Native aspect ratio | 21:9 |
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Anti-glare screen | Yes |
| Response time (fast) | 0.03 ms |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Dynamic Tone Mapping, DisplayHDR 400 True Black |
| DCI-P3 coverage | 98.5 % |
| Response time measurement type | GTG (Gray to Gray) |

### Design

| Feature | Value |
|---|---|
| Screen shape | Curved |
| Product colour | White |
| Panel mounting interface | 100 x 100 |
| Market positioning | Gaming |
| Illuminated stand | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| Built-in USB hub | No |
| USB Type-A downstream ports quantity | 2 |
| HDMI version | 2.1 |
| HDMI | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |
| DisplayPort out version | 1.4 |

### Ergonomics

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

### Audio

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |

### Performance

| Feature | Value |
|---|---|
| Game mode | Yes |
| Operating system installed | webOS |
| NVIDIA G-SYNC | Yes |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| VESA Adaptive Sync support | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| AMD FreeSync type | FreeSync Premium |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 7 W |
| Built-in camera | No |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Bluetooth | Yes |
| Maximum refresh rate | 240 Hz |
| Power supply type | External |
| Height adjustment | Yes |
| Pivot | Yes |
| Swivelling | Yes |
| Weight (without stand) | 6200 g |
| Height (without stand) | 358.3 mm |
| Depth (without stand) | 167.1 mm |
| Picture processing technology | LG AI Picture |
| Brand specific technologies | Black Stabiliser |
| FPS counter | Yes |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 32 kWh |
| Energy consumption (HDR) per 1000 hours | 39 kWh |
| Energy efficiency class | G |
| Power consumption (off) | 0.5 W |
| AC input frequency | 50/60 |
| AC input voltage | 220 - 240 |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 10400 g |
| Width (with stand) | 784.1 mm |
| Height (with stand) | 580.4 mm |
| Depth (with stand) | 291.8 mm |
| Width (without stand) | 784.1 mm |

## FAQ

### How much does the Monitor LG 34GX90SA-W cost, and is it available for purchase?

The price is 819.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 89 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 26.06.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Monitor LG 34GX90SA-W 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, usb type-c downstream ports quantity, built-in usb hub, vesa mounting, built-in speaker(s), energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, energy efficiency class, 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.

### Where can I download the instructions for Monitor LG 34GX90SA-W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11459982/66133479_large.webp