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Viewsonic VG3456CA 34" UW-QHD Curved LED Monitor - 3440 x 1440100Hz - 350 cd/m² - VA Panel - USB-C 100W - RJ45 - Ergonomic Stand
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Product Features
Product Overview
The ViewSonic VG3456CA is a 34-inch ultrawide curved LED monitor designed for commercial productivity and immersive viewing. With a 21:9 aspect ratio and UW-QHD resolution of 3440 x 1440, it delivers sharp visuals across a wide workspace, reducing the need for multiple displays. The 1500R curved screen enhances immersion and reduces visual discomfort during extended use, making it ideal for multitasking, content creation, and professional applications.
This monitor combines advanced connectivity with ergonomic design, featuring USB-C with 100W power delivery, RJ45 Ethernet, and a versatile stand with height, swivel, and tilt adjustments. Built-in speakers, a USB hub, and comprehensive cable management further streamline setup and daily use in office or commercial environments.
Relevant factors for this section include Number of Screens, Screen Size Class, Viewable Screen Size, Maximum Resolution. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
The VG3456CA utilizes a Vertical Alignment (VA) panel with a 5 ms GTG response time, supporting 1.07 billion colors and wide 178° viewing angles horizontally and vertically. Its 100 Hz refresh rate ensures smooth motion for productivity and multimedia, while a brightness of 350 cd/m² and anti-glare coating maintain clarity in various lighting conditions. The monitor includes a 3H glass hardness for durability and features like split-screen functionality and vDisplay Manager for easy screen management.
Connectivity is extensive, with two HDMI 2.0 ports, one DisplayPort, two USB-C ports (supporting 100W charging), six USB ports, and an RJ-45 Ethernet port for integrated networking. Built-in dual speakers and a USB hub add convenience, eliminating the need for external docks in many scenarios.
Relevant factors for this section include Number of Screens, Screen Size Class, Viewable Screen Size, Maximum Resolution. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The VG3456CA stands out with its docking capabilities and ergonomic flexibility, tailored for modern workplaces. USB-C with 100W charging allows users to connect laptops, transfer data, and power devices through a single cable, simplifying desk setups and reducing clutter. The integrated RJ-45 Ethernet port provides stable network connectivity directly from the monitor, enhancing productivity in office environments.
Enhanced Productivity
The ultrawide 34-inch screen and 21:9 aspect ratio offer ample space for multitasking, enabling users to view multiple applications side-by-side without switching windows.
- 3440x1440 resolution for crisp text and images
- 100 Hz refresh rate for smooth scrolling
- Split-screen functionality for efficient workflow
Comfort and Adjustability
The ergonomic stand supports height, swivel, and tilt adjustments, allowing users to customize viewing angles for all-day comfort. VESA mount compatibility offers further flexibility for wall or arm mounting.
- Quick-release stand with carrying handle
- Height adjustment from 16.70" to 21.01"
- Tilt and swivel for optimal positioning
Deployment / Use Cases
This monitor is engineered for commercial use, making it suitable for office workstations, design studios, and financial trading desks where screen real estate and connectivity are critical. Its docking features reduce the need for additional peripherals, streamlining IT deployments and supporting hot-desking environments.
In creative professions, the high color accuracy and ultrawide format benefit video editing, graphic design, and CAD applications. For general office tasks, the curved screen and ergonomic stand enhance comfort during long sessions, while the built-in Ethernet and USB hub support collaborative tools and network-dependent software.
Office and Corporate Settings
Ideal for open-plan offices or remote work setups, with USB-C docking simplifying laptop connections and RJ45 ensuring reliable network access.
- Reduces cable clutter with single-cable docking
- Supports PC, Mac, and other devices via multiple inputs
- Commercial-grade durability for daily use
Creative and Technical Work
The UW-QHD resolution and VA panel provide detailed visuals for design, coding, and data analysis, with the curved screen reducing eye strain.
- High contrast ratio for deep blacks and vibrant colors
- Wide viewing angles maintain consistency in team reviews
- Anti-glare coating for use in bright environments
Physical Profile
The monitor features a sleek design with dimensions of 31.81" wide, 15.41" high, and 4.53" deep without the stand. With the stand attached, it measures 31.77" wide, 21.01" high (extended), and 9.30" deep, offering a stable footprint for desk use. Weight is approximately 15.43 lb without the stand and 20.72 lb with it, and the stand compresses to 16.70" for transport or storage. The build includes a cable management system and a quick-release mechanism for easy installation.
- Width
- 31.81" (808 mm)
- Depth
- 4.53" (115 mm)
- Height
- 15.41" (391.30 mm)
- Weight
- 15.43 lb (7000 g)
What's in the Box
The package includes all essential components for immediate setup and use.
Highlights
- 34-inch ultrawide curved LED monitor with 3440x1440 UW-QHD resolution
- 100 Hz refresh rate and 5 ms GTG response time for smooth visuals
- VA panel with 350 cd/m² brightness and 3,000:1 native contrast ratio
- USB-C with 100W power delivery for single-cable docking and charging
- Built-in RJ45 Ethernet port for direct network connectivity
- Ergonomic stand with height, swivel, and tilt adjustments
- VESA mount compatible for flexible installation options
- Includes two HDMI 2.0 ports, one DisplayPort, and six USB ports
- Built-in dual speakers and USB hub for added convenience
- Commercial-grade design with 3-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | ViewSonic Corporation |
| Manufacturer Part Number | VG3456CA |
| Brand Name | ViewSonic |
| Product Model | VG3456CA |
| Product Name | 34" UWQHD Ergonomic 21:9 Curved Docking Monitor with 100W USB C and RJ45 |
| Product Type | LED Monitor |
| Technical Information | |
| Number of Screens | 1 |
| Screen Size Class | 34" |
| Viewable Screen Size | 34" |
| Screen Mode | UW-QHD |
| Panel Technology | Vertical Alignment (VA) |
| Response Time | 5 ms |
| Response Time Details | 5 ms GTG |
| Aspect Ratio | 21:9 |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Backlight Technology | LED |
| Features | Anti-glare,On-screen Display (OSD),Cable Lock Slot,Ergonomic Design,vDisplay Manager,Split Screen,Cable Management |
| Horizontal Frequency | 30 kHz to 150 kHz - DisplayPort,30 kHz to 150 kHz - HDMI 2,30 kHz to 150 kHz - USB Type C |
| Vertical Frequency | 48 Hz to 100 Hz - DisplayPort,48 Hz to 100 Hz - HDMI 2.0,48 Hz to 100 Hz - USB Type C |
| Curved Screen | Yes |
| Adjustable Stand | Yes |
| Stand Adjustments | Swivel,Height,Tilt |
| Glass Hardness | 3H |
| Video | |
| Maximum Resolution | 3440 x 1440 |
| Standard Refresh Rate | 100 Hz |
| Color Supported | 1.07 Billion Colors |
| Native Contrast Ratio | 3,000:1 |
| Dynamic Contrast Ratio | 80,000,000:1 |
| Brightness | 350 cd/m² |
| Audio | |
| Number of Speakers | 2 |
| Speakers | Yes |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| HDMI | Yes |
| USB | Yes |
| DisplayPort | Yes |
| USB Type-C | Yes |
| Total Number of HDMI Ports | 2 |
| Number of DisplayPorts | 1 |
| Number of USB Ports | 6 |
| Total Number of USB Type-C Ports | 2 |
| Number of HDMI 2.0 Ports | 2 |
| Ethernet Technology Details | 1 x RJ-45 Ethernet |
| Built-in Devices | |
| Built-in Devices | USB Hub |
| Environmental Conditions | |
| Operating Temperature Range | 32°F (0°C) to 104°F (40°C) |
| Operating Humidity Range | 20% to 90% (Non-condensing) |
| Power Description | |
| Operating Power Consumption | 60 W |
| Standby Power Consumption | 300 mW |
| Maximum Power Consumption | 210 W |
| Physical Characteristics | |
| VESA Mount Compatible | Yes |
| Height | 15.41" (391.30 mm) |
| Width | 31.81" (808 mm) |
| Depth | 4.53" (115 mm) |
| Height with Stand | 21.01" (533.70 mm) |
| Width with Stand | 31.77" (807 mm) |
| Depth with Stand | 9.30" (236.20 mm) |
| Weight (Approximate) | 15.43 lb (7000 g) |
| Weight with Stand (Approximate) | 20.72 lb (9400 g) |
| Compressed Height with Stand | 16.70" (424.10 mm) |
| Extended Height with Stand | 21.01" (533.70 mm) |
| Miscellaneous | |
| Package Contents | 34" UWQHD Ergonomic 21:9 Curved Docking Monitor with 100W USB C and RJ45 Power Cable HDMI Cable USB Type C Cable Quick Start Guide |
| Application/Usage | Commercial |
| Energy Star | Yes |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Silver (EPEAT Silver) |
| Energy Efficiency Certification | ENERGY STAR 8.0 |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
| Additional Warranty Information | 3-Year limited warranty on parts, labor and backlight |
FAQ
What is the screen size and resolution of the ViewSonic VG3456CA monitor?
The ViewSonic VG3456CA features a 34-inch curved screen with an ultrawide QHD resolution of 3440 x 1440 pixels. This 21:9 aspect ratio provides extensive horizontal space for multitasking, making it suitable for productivity, design, and entertainment applications.
Does this monitor support USB-C connectivity and power delivery?
Yes, the VG3456CA includes two USB-C ports that support up to 100W of power delivery. This allows you to connect compatible laptops, transfer data, and charge devices through a single cable, simplifying desk setups and reducing clutter.
What ergonomic adjustments does the stand offer?
The stand provides height adjustment from 16.70 inches to 21.01 inches, along with swivel and tilt capabilities. These adjustments enable users to customize the viewing angle for optimal comfort during extended use, and the monitor is also VESA mount compatible for alternative mounting solutions.
Is this monitor suitable for office or commercial environments?
Absolutely. The VG3456CA is designed for commercial use, with features like an RJ45 Ethernet port for network connectivity, a built-in USB hub, and cable management. Its durability, ergonomic design, and docking capabilities make it ideal for office workstations, hot-desking, and professional settings.
What panel technology does the VG3456CA use, and what are its benefits?
This monitor uses a Vertical Alignment (VA) panel, which offers a high native contrast ratio of 3,000:1 and wide 178-degree viewing angles. VA technology provides deep blacks and vibrant colors, making it well-suited for tasks requiring color accuracy and immersive viewing, such as content creation and multimedia.
What is included in the box with the VG3456CA monitor?
The package includes the 34-inch curved monitor, a power cable, an HDMI cable, a USB Type-C cable, and a quick start guide. These components ensure you have everything needed for basic setup and connectivity right out of the box.
| Qty | Price | Available |
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