The ViewSonic VA3820C is a 38 Inch UWQHD+ (3840 x 1600) monitor featuring USB 3.0 Hub with 1 upstream, 2 downstream ports, HDMI, and DisplayPort for business and home use. Its 21:9 aspect ratio and 2300R curvature provide an immersive viewing experience. Simplify your work with just one cable that provides audiovisual, data and 96W power transfer. The 75hz 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 VA3820C 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.

Stunning WQHD+ Resolution on a 21:9 Ultra-wide Screen
Immerse yourself in a comfortable, wide viewing experience with stunningly detailed visuals. The VA3820C features WQHD+ resolution (3840 x 1600) and an ultra-wide 21:9 aspect ratio, offering 35% more screen space than a 16:9 monitor of the same size, making it perfect for enhanced multitasking.

Viewing Comfort with Seamless Focus
The VA3820C?s 2300R 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.

Exceptional Color Precision
Experience true-to-life visuals with a 98% DCI-P3 color gamut, ensuring your presentations, graphic designs, and on-screen content are vibrant and visually engaging.

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.

Connection Flexibility
HDMI, and DisplayPort (DP) 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.

A New Angle on Workplace Ergonomics
Effortlessly swivel the display up to 60° degrees, tilt up to -5°~15° 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.

Built-in Speakers
This monitor is integrated with dual 2.5-watt stereo speakers. When paired with incredible screen performance, the combination provides complete multi-sensory immersion.

Eye ProTech+ for Always-on Eye Protection
Work comfortably over extended periods with ViewSonic Eye ProTech+. Combining Flicker-Free technology with a built-in low blue light screen, this monitor helps maintain fresh-feeling eyes and prevent digital eye fatigue at all times without compromising image quality.

Dimension & I/O Ports
Conveniently mount the monitor to your preference by utilizing the 100mm x 100mm VESA-compatible mount design.

Specification

Display Size (in.)
38

Viewable Area (in.)
37.5

Panel Type
IPS Technology

Resolution
3840 x 1600

Resolution Type
WQHD+ (Wide QHD+)

Static Contrast Ratio
2,000:1 (typ)

Dynamic Contrast Ratio
50M:1

High Dynamic Range
HDR10

Light Source
LED

Brightness
300 cd/m² (typ)

Colors
1.07B

Color Space Support
10 bit (8 bit + A-FRC)

Aspect Ratio
21:9

Response Time (GTG w/OD)
4.785ms

Viewing Angles
178º horizontal, 178º vertical

Backlight Life (Hours)
30000 Hrs (Min)

Curvature
2300R

Refresh Rate (Hz)
75

Variable Refresh Rate Technology
Yes

Low Blue Light
Hardware solution

Flicker-Free
Yes

Color Gamut
DCI-P3: 98% size (Typ)
NTSC: 95% size (Typ)
sRGB: 134% size / 100% coverage (Typ)

Pixel Size
0.229 mm (H) x 0.229 mm (V)

Surface Treatment
Anti-Glare, Hard Coating (3H)

Compatibility

PC Resolution (max)
3840x1600

Mac Resolution (max)
3840x1600

PC Operating System
Windows 10/11 certified; macOS tested

Mac Resolution (min)
3840x1600

Connector

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 (with HDCP 2.2)
2

DisplayPort
1

Power in
DC Socket (Center Positive)

Audio

Internal Speakers
2.5Watts x2

Power

Eco Mode (Conserve)
26W

Eco Mode (optimized)
29W

Consumption (typical)
32W

Consumption (max)
39W

Voltage
AC 100-240V

Stand-by
0.5W

Power Supply
External Power Adaptor

Additional Hardware

Kensington Lock Slot
1

Controls

Physical Controls
M, Right, Left, E, 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): 15 ~ 222KHz, DisplayPort (v1.4): 15 ~ 222KHz, Type C: 15 ~ 222KHz

Frequency Vertical
HDMI (v2.0): 30 ~ 75Hz, DisplayPort (v1.4): 48 ~ 75Hz, Type C: 48 ~ 75Hz

Video Input

Digital Sync
TMDS - HDMI (v2.0), PCI-E - DisplayPort (v1.4), Micro-Packet - Type C

Ergonomics

Height Adjust (mm)
130

Swivel
60º

Tilt (Forward/Back)
-5º / 15º

Weight (imperial)

Net (lbs)
20.7

Net Without Stand (lbs)
15.9

Weight (metric)

Net (kg)
9.4

Net Without Stand (kg)
7.2

Gross (kg)
13.3

Gross (lbs)
29.3

Dimensions (imperial) (wxhxd)

Packaging (in.)
45.3 x 20.7 x 7.5

Physical (in.)
35.33 x 14.85~19.96 x 9.36

Physical Without Stand (in.)
35.33 x 15.69 x 4.17

Dimensions (metric) (wxhxd)

Packaging (mm)
1150 x 525 x 190

Physical (mm)
897.5 x 377.2~507.2 x 237.8

Physical Without Stand (mm)
897.5 x 398.5 x 105.9

General

Regulations
Energy Star, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, RCM

PACKAGE CONTENTS
VA3820C x1, 3-pin Plug (IEC C13 / CEE22) x1, HDMI Cable (v2.0; Male-Male) x1, DisplayPort Cable (v1.4; Male-Male) x1, USB Type-C Cable (Male-Male) x1, USB A/B Cable (v3.2; Male-Male) x1, AC/DC Adapter 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