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Key Features
  • Integrated USB-C workstation offers audiovisual and data transfer, and 96W power delivery
  • USB hub with 1 upstream, 3 downstream ports, HDMI, and DisplayPort inputs for easy connectivity
  • 21:9 ultra-wide screen with UWQHD 3440 x 1440 resolution
  • 1500R Curved Panel
  • Height adjustable swivel stand with tilt function

VA3420C-2
Product Description
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.
  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
Visit Us
  • www.viewsonic.com
  • DISPLAY
    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)
    sRGB: 125% size (Typ)
    Pixel Size: 0.232 mm (H) x 0.232 mm (V)
    Surface Treatment: Anti-Glare, Hard Coating (3H)
  • COMPATIBILITY
    PC Resolution (max): 3440x1440
    Mac® Resolution (max): 3440x1440
    PC Operating System: Windows 10/11 certified; macOS tested
    Mac® Resolution (min): 3440x1440
  • CONNECTOR
    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)
  • AUDIO
    Internal Speakers: 2Watts x2
  • POWER
    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
  • ADDITIONAL HARDWARE
    Kensington Lock Slot: 1
    Cable Organization: Yes
  • CONTROLS
    Physical Controls: U, R, D, L, EN (power)
    On Screen Display: Input Select, Audio Adjust, ViewMode, Color Adjust, Manual Image Adjust, Setup Menu
  • OPERATING CONDITIONS
    Temperature: 32°F to 104°F (0°C to 40°C)
    Humidity (non-condensing): 20% to 90%
  • WALL MOUNT
    VESA Compatible: 100 x 100 mm
  • INPUT SIGNAL
    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
  • VIDEO INPUT
    Digital Sync: TMDS - HDMI (v2.0), PCI-E - DisplayPort (v1.4), Micro-Packet - Type C
  • ERGONOMICS
    Height Adjust (mm): 130
    Swivel: 90º
    Tilt (Forward/Back): -5º / 20º
  • WEIGHT (IMPERIAL)
    Net (lbs): 18.5
    Net Without Stand (lbs): 13.1
    Gross (lbs): 27.6
  • WEIGHT (METRIC)
    Net (kg): 8.4
    Net Without Stand (kg): 6
    Gross (kg): 12.5
  • DIMENSIONS (IMPERIAL) (WXHXD)
    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
  • DIMENSIONS (METRIC) (WXHXD)
    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
  • GENERAL
    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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