# Monitor Viewsonic VG3456C 34" UltraWide Quad HD LED 3440 x 1440

**URL:** https://aio.lv/en/product--viewsonic-vg3456c--11082134
**Data updated:** 2025-12-30 15:12 (EET)
**Category:** Monitors
**Manufacturer:** VIEWSONIC
**Manufacturer code:** VG3456C
**EAN:** 0766907018592
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 676.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 559.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--viewsonic-vg3456c--11082134

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.99 EUR |
| Courier delivery to door | 28.07.2026 | 7.86 EUR |

## Summary description

The Viewsonic VG3456C is a 34-inch UltraWide Quad HD monitor with a resolution of 3440 x 1440 pixels. It features LED technology, a fast response time of 5 ms, and a native aspect ratio of 21:9, providing an immersive viewing experience. With horizontal and vertical viewing angles of 178°, built-in speakers, and a USB hub (3.2 Gen 1), it offers convenience and versatility. The monitor also supports VESA mounting and height adjustment, making it a great choice for any workspace.

## Long description

The ViewSonic VG3456C is a 34" curved UltraWide Quad HD monitor (UWQHD 3440 x 1440) designed for productivity and multitasking. Equipped with a VA panel, 100Hz refresh rate, SuperClear vertical alignment technology and built-in dual 5W speakers, the monitor combines wide viewing angles with clear visuals. Integrated USB-C (with up to 100W power delivery), gigabit Ethernet (RJ45), and a USB 3.2 Gen 1 hub turn the display into a docking monitor for charging, data, network and peripherals. The stand supports height, tilt and swivel adjustments and the panel uses a 1500R curve for a centered field of view.
Advantages
The VG3456C offers an ultra-wide 21:9 screen that increases usable workspace compared with Full HD displays and supports UWQHD resolution for sharper detail. Eye ProTech features (Flicker-Free and Blue Light Filter) reduce eye strain during long sessions. The monitor’s docking capabilities via USB-C plus a built-in gigabit Ethernet port simplify cable management and free laptop ports. Additional benefits include a three-sided frameless bezel, adjustable ergonomic stand, vDisplay Manager software for split-screen setups, and eco-friendly recyclable packaging.
Suitable for
Multitasking and office productivity (multiple windows, spreadsheets, documents)
Content creation and editing where wide timelines or side-by-side windows are useful
Media consumption and casual gaming on an ultra-wide 21:9 screen
Workstations requiring a docking monitor with USB-C power delivery and Ethernet
Key specifications
Screen size: 34" curved (1500R)
Resolution: UWQHD 3440 x 1440, 21:9
Panel type: VA with SuperClear® technology; viewing angles 178°/178°
Refresh rate: 100Hz; Response time: 5 ms
Brightness (typical): 400 cd/m²; Contrast ratio: 3000:1
Speakers: Dual 5W front-firing
Connectivity: USB-C (up to 100W PD), USB 3.2 Gen 1 hub, Gigabit Ethernet (RJ45)
Ergonomics: Swivel ±60°, Tilt 40° to -5°, Height adjust 0–110 mm
Mounting: VESA 100 x 100 mm compatible
Energy & materials: ENERGY STAR, TCO, EPEAT registered; paper-based recyclable packaging
How to use
Place the monitor on a stable desk or mount it using a 100 x 100 mm VESA bracket. Connect your laptop or PC using the USB-C port to transmit video, data and power (up to 100W) with a single cable; alternatively use DisplayPort/HDMI and the USB hub for peripherals. Adjust height, tilt and swivel to obtain a comfortable viewing angle; use the vDisplay Manager software to arrange split-screen layouts, assign shortcuts and optimize display settings for your workflow. For networked setups, connect a LAN cable to the built-in gigabit Ethernet port.
Usage recommendations
To reduce eye strain, enable the monitor’s Flicker-Free mode and Blue Light Filter during extended use, position the curved screen so the center aligns with your primary viewing position, and use vDisplay Manager to organize frequent window layouts for improved efficiency.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 34 " |
| Display technology | LED |
| HD type | UltraWide Quad HD |
| Panel type | VA |
| Display resolution | 3440 x 1440 |
| Pixel pitch | 0.232 x 0.232 |
| Response time | 5 ms |
| Contrast ratio (typical) | 3000:1 |
| Display brightness (typical) | 400 cd/m² |
| Viewing angle, vertical | 178 ° |
| Viewing angle, horizontal | 178 ° |
| Contrast ratio (dynamic) | 80000000:1 |
| Native aspect ratio | 21:9 |
| Display number of colours | 16.7 million colours |
| Backlight type | LED |
| Anti-glare screen | Yes |
| Colour depth | 8 bit |
| NTSC coverage (typical) | 75 % |
| Surface hardness | 3H |
| Screen curvature rating | 1500R |

### Design

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

### Ports & interfaces

| Feature | Value |
|---|---|
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-B, USB Type-C |
| USB Type-A downstream ports quantity | 4 |
| HDMI version | 2.0 |
| HDMI | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery up to | 65 W |
| Number of USB Type-C upstream ports quantity | 1 |
| Number of USB Type-B upstream ports quantity | 1 |

### Ergonomics

| Feature | Value |
|---|---|
| Swivel angle range | 120 - 120 |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Cable lock slot type | Kensington |
| VESA mounting | Yes |
| Adjustable height (max) | 110 mm |

### Audio

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

### Performance

| Feature | Value |
|---|---|
| sRGB coverage (typical) | 99 % |
| On Screen Display (OSD) | Yes |
| AMD FreeSync | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| AMD FreeSync type | FreeSync Premium |

### Network

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

### Multimedia

| Feature | Value |
|---|---|
| RMS rated power | 5 W |
| Number of speakers | 2 |

### Other features

| Feature | Value |
|---|---|
| Maximum refresh rate | 100 Hz |
| Audio output | Yes |
| Digital horizontal frequency | 15 - 155 |
| Digital vertical frequency | 50 - 100 |
| Power supply type | Internal |
| Certification | cTUVus, FCC-B, ICES003, Energy Star, EPEAT, CEC, NOM, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, TCO 9.0, EAC, UkrSEPRO |
| Cable lock slot | Yes |
| Height adjustment | Yes |
| Tilt angle range | -5 - 40 |
| Swivelling | Yes |
| Weight (without stand) | 6700 g |
| Height (without stand) | 388 mm |
| Depth (without stand) | 116 mm |

### Power

| Feature | Value |
|---|---|
| Energy efficiency class (SDR) | F |
| Energy consumption (SDR) per 1000 hours | 31 kWh |
| Power consumption (standby) | 0.3 W |
| AC input voltage | 100 - 240 |
| Energy efficiency scale | A to G |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight (with stand) | 9100 g |
| Width (with stand) | 807 mm |
| Height (with stand) | 533.4 mm |
| Depth (with stand) | 217 mm |
| Width (without stand) | 807 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 90 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 14700 g |
| Package depth | 280 mm |
| Package height | 482 mm |
| Package width | 920 mm |

## FAQ

### How much does the Monitor Viewsonic VG3456C cost, and is it available for purchase?

The price is 676.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 23.07.2026 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, Leasing for legal entities. 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 VIEWSONIC 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 VIEWSONIC 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), energy efficiency class (sdr), energy consumption (sdr) per 1000 hours, 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 Viewsonic VG3456C?

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/11082134/65416202_large.webp