ViewSonic VA3420C-2 34” 120Hz UWQHD Curved Monitor with KVM Switch
SKU: VA3420C-2
£201.97 (Excl. VAT)
- Display Size34"
- Touch CapabilitiesNon-Touch
- Net Weight18.5kg
- Operating SystemNone
- VESA Patterns100x100
- Panel TypeVA Panel
- Description
- Specifications
- Downloads
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ViewSonic VA3420C-2 34” Curved UWQHD Monitor with KVM and USB-C
The ViewSonic VA3420C-2 is a 34” UWQHD (3440 x 1440) monitor featuring USB Hub with 1 upstream, 3 downstream ports, HDMI, and DisplayPort for business and home use. Its 21:9 aspect ratio and 1500R curvature provide an immersive viewing experience. Simplify your work with just one USB-C cable that provides audiovisual, data and 96W power transfer. The variable refresh rate, Eye ProTech technology, and various ViewMode presets cater for optimal screen performance and comfortable viewing without tearing or stuttering. Expand your workspace and experience truly seamless, ergonomic multitasking on just one screen with a VESA-compatible mount at low energy consumption.
Ergonomic Workstation with One Cable Solution
Discover a monitor to simplify your work, boost your productivity, and provide comfort in your workspace thanks to one cable solution and ergonomic design.
Simplify Your Work with Just One Cable
The VA3420C-2 allows for a streamlined workflow and eliminates the need for dongles and plug-in attachments. USB Type-C offers seamless video, audio, data and 96W power transfer.Note: USB-C connectivity and performance depend on your device’s USB-C specifications. For proper operation, please ensure your device supports DisplayPort Alt Mode and USB Power Delivery (PD), and avoid using USB-C charging and DC power on the laptop at the same time.
USB-C, 96W Power Charge, Audiovisual and Data Transfer
Stunning UWQHD Resolution on a 21:9 Ultra-wide Screen
Immerse yourself in a comfortable, wide viewing experience with stunningly detailed visuals. The VA3420C-2 features UWQHD resolution (3440 x 1440) and an ultra-wide 21:9 aspect ratio, offering 35% more screen space than a 27” Full HD monitor, making it perfect for enhanced multitasking.
UWQHD 3440 x 1440, Ultra-wide 21:9
Viewing Comfort with Seamless Focus
The VA3420C-2’s 1500R curve is expertly designed to maintain a uniform visual distance, providing a more immersive viewing experience. Whether you are managing multiple tasks or working on projects for prolonged hours, this monitor offers flexible viewing, reduces eye and neck strain, and enhances physical comfort to support a more efficient workflow.
1500R Curve
Smooth Visuals With 120Hz Refresh Rate
With a fast 120Hz screen refresh rate, you can experience a truly fluid visual display. This results in improved viewing clarity, reduced screen stutter during fast-moving action scenes, and benefits work-related tasks, reducing eye strain and increasing productivity.
120Hz Refresh Rate
Variable Refresh Rate Delivers Smooth, Continuous Visuals
Variable Refresh Rate technology eliminates screen tearing and choppy frame rates for smooth and seamless visuals in every scene.
Variable Refresh Rate
Streamline Your Workstation
Centralize your workflow with a KVM switch for a clutter-free workstation. Connect, control, and switch between multiple computers from a single console, eliminating the need for separate monitors, keyboards, and mouse. Enjoy seamless productivity without the hassle of moving devices around or cable swapping.
KVM Switch
HDR10 Delivers Stellar Contrast and Color Accuracy
Compatible with the industry-standard HDR10 High Dynamic Range, this monitor delivers highly defined color, brightness, and contrast greatly exceeding the capabilities of ordinary SDR products.
HDR10
Built-in Speakers
This monitor is integrated with dual 2-watt stereo speakers. When paired with incredible screen performance, the combination provides complete multi-sensory immersion.
A New Angle on Workplace Ergonomics
Effortlessly swivel the display up to 90° degrees, tilt up to -5°~20° degrees and raise up to 130 mm. The tilt also enables you to use the monitor while standing or having a strategic group discussion around the screen.
Swivel, Tilt and Height Adjustment
Connection Flexibility
HDMI, DisplayPort (DP) and USB-C inputs give you the freedom to connect your monitor to a wide range of devices. Simplify your workspace, expand your connectivity options, and streamline data transfer with our monitor's integrated USB hub.
USB-A downstream*3 / USB-B upstream / USB-C / HDMI / DisplayPort
Eye ProTech for Comfortable Viewing
Reduce your eye strain and keep your eyes feeling fresh. Flicker-Free technology and a Blue Light Filter eliminate screen flickering from extended viewing periods.
Flicker-Free & Blue Light Filter

Certified Environmental Sustainability
The VA3420C-2 is an EnergyStar-certified product that can save on energy costs while reducing greenhouse gases. The display is also TCO certified for sustainability and registered as an EPEAT product.
*Energy savings may vary based on actual usage and other factors.
*Certifications and safety regulations are dependent on the purchase area.
EnergyStar, EPEAT Silver, TCO
Dimension & I/O Ports
Conveniently mount the monitor to your preference by utilizing the 100mm x 100mm VESA-compatible mount design.
100mm x 100mm VESA mount
1-Joystick Key
2-Speakers
3-VESA Compatible
(Wall Mount 100 x 100mm)
4-Power In
5-HDMI
6-DisplayPort
7-USB-C
8-USB-B
9-USB-A*2
10-Audio Out
11-USB-A -
Display Size (in.) 34 Viewable Area (in.) 34 Panel Type VA Technology Resolution 3440 x 1440 Resolution Type UWQHD (UltraWide QHD) Static Contrast Ratio 3,000:1 (typ) Dynamic Contrast Ratio 80M:1 High Dynamic Range HDR10 Light Source LED Brightness 300 cd/m² (typ) Colors 16.7M Color Space Support 8 bit true Aspect Ratio 21:9 Response Time (Typical GTG) 3.5ms Viewing Angles 178º horizontal, 178º vertical Backlight Life (Hours) 30000 Hrs (Min) Curvature 1500R Refresh Rate (Hz) 120 Variable Refresh Rate Technology Yes Low Blue Light Software solution Flicker-Free Yes Color Gamut NTSC: 89% size (Typ) Color Gamut sRGB: 125% size (Typ) Pixel Size 0.232 mm (H) x 0.232 mm (V) Surface Treatment Anti-Glare, Hard Coating (3H) PC Resolution (max) 3440x1440 Mac® Resolution (max) 3440x1440 PC Operating System Windows 10/11 certified; macOS tested Mac® Resolution (min) 3440x1440 USB 3.2 Type A Down Stream 3 USB 3.2 Type B Up Stream 1 USB 3.2 Type C Up Stream; DisplayPort Alt mode 1 (96W power charger) 3.5mm Audio Out 1 HDMI 2.0 1 DisplayPort 1 Power in 3-pin Socket (IEC C14 / CEE22) Internal Speakers 2Watts x2 Eco Mode (Conserve) 30W Eco Mode (optimized) 38W Consumption (typical) 44W Consumption (max) 45W Voltage AC 100-240V Stand-by 0.5W Power Supply Internal Power Supply Kensington Lock Slot 1 Cable Organization Yes Physical Controls U, R, D, L, EN (power) On Screen Display Input Select, Audio Adjust, ViewMode, Color Adjust, Manual Image Adjust, Setup Menu Temperature 32°F to 104°F (0°C to 40°C) Humidity (non-condensing) 20% to 90% VESA Compatible 100 x 100 mm Frequency Horizontal HDMI (v2.0): 30 ~ 151KHz, DisplayPort (v1.4): 30 ~ 183KHz, Type C: 30 ~ 183KHz Frequency Vertical HDMI (v2.0): 48 ~ 100Hz, DisplayPort (v1.4): 48 ~ 120Hz, Type C: 48 ~ 120Hz Digital Sync TMDS - HDMI (v2.0), PCI-E - DisplayPort (v1.4), Micro-Packet - Type C Height Adjust (mm) 130 Swivel 90º Tilt (Forward/Back) -5º / 20º Net (lbs) 18.5 Net Without Stand (lbs) 13.1 Gross (lbs) 27.6 Net (kg) 8.4 Net Without Stand (kg) 6 Gross (kg) 12.5 Packaging (in.) 39.3 x 20.4 x 6.7 Physical (in.) 31.81 x 16.9~22 x 11.03 Physical Without Stand (in.) 31.81 x 14.33 x 4.66 Packaging (mm) 998 x 517 x 170 Physical (mm) 808 x 429.3~558.9 x 280.1 Physical Without Stand (mm) 808 x 363.92 x 118.29 Regulations Energy Star, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, TCO 10.0, EAC, UkrSEPRO PACKAGE CONTENTS VA3420C-2 x1, 3-pin Plug (IEC C13 / CEE22) x1, HDMI Cable (v2.0; Male-Male) x1, USB Type-C Cable (Male-Male) x1, USB A/B Cable (v3.2; Male-Male) x1, Quick Start Guide x1 Recycle/Disposal Please dispose of in accordance with local, state or federal laws. Warranty *Warranty offered may differ from market to market Power Management Energy Star standards -
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