ViewSonic VX4381U-4K 43" 4K UHD Productivity Monitor with USB-C
Features
- 43" (42.5" viewable) 4K UHD (3840 × 2160) SuperClear® MVA monitor
- Quad-screen multitasking with MultiPicture™, Picture-in-Picture (PIP), and Picture-by-Picture (PBP)
- Large-screen workspace equivalent to four 22-inch monitors
- HDR10 support for enhanced color, contrast, and image realism
- 400 nits brightness for clear, vivid visuals
- USB-C connectivity with up to 65W power delivery
- HDMI 2.1 and DisplayPort 1.4 connectivity
- Integrated USB hub with USB-A and USB-B ports
- Dual integrated stereo speakers
- Flicker-Free technology and Blue Light Filter for comfortable viewing
Overview
The ViewSonic VX4381U-4K is a 43-inch Ultra HD monitor designed to maximize productivity, multitasking, and workspace efficiency. Combining a massive screen area with MultiPicture™ functionality, HDR10 support, and versatile USB-C connectivity, this display serves as a complete workstation solution for professionals, creators, analysts, and power users.
Featuring a SuperClear® MVA panel, 4K UHD resolution, 400 nits brightness, and advanced multi-source viewing capabilities, the VX4381U-4K delivers exceptional clarity and flexibility while reducing the need for multiple monitors.
Expansive 43" Display
The large-format 43-inch display provides an expansive desktop environment that can replace multiple smaller monitors.
- 42.5" viewable screen area
- Large desktop workspace
- Enhanced productivity
- Reduced monitor clutter
Equivalent to Four 22" Monitors
The expansive screen provides enough room to display multiple applications, dashboards, spreadsheets, and windows simultaneously.
- Multi-window workflows
- Improved task management
- Simplified workstation setup
- Greater viewing efficiency
4K Ultra HD Resolution
With over 8 million pixels and a resolution of 3840 × 2160, the monitor delivers exceptional sharpness and detail.
- 3840 × 2160 UHD resolution
- Over 8 million pixels
- Ultra-sharp image quality
- Enhanced productivity
Outstanding Image Clarity
The Ultra HD display allows users to see more content on screen while maintaining crisp text and detailed graphics.
- 4x the pixels of Full HD
- Expanded workspace
- Improved visibility
- Better multitasking
400 Nits Brightness
High brightness levels help ensure vibrant image quality even in brightly lit office environments.
- 400 nits brightness
- Sharp image visibility
- Enhanced color performance
- Suitable for professional environments
Quad-Screen Multitasking
MultiPicture™ technology allows users to display up to four independent video sources simultaneously on one display.
- Up to four sources at once
- Improved workflow efficiency
- Advanced multitasking
- Reduced desktop complexity
Picture-in-Picture (PIP) & Picture-by-Picture (PBP)
Flexible PIP and PBP modes allow multiple systems and content sources to be viewed simultaneously.
- Picture-in-Picture support
- Picture-by-Picture support
- Multiple source management
- Efficient workspace organization
Ideal for Professional Workflows
The advanced split-screen capabilities make the monitor particularly well-suited for finance, security monitoring, operations, trading, and multitasking applications.
- Financial analysis
- Security monitoring
- Data-intensive workflows
- Business productivity
HDR10 Content Support
HDR10 technology enhances image performance with deeper contrast, brighter highlights, and richer colors.
- HDR10 compatibility
- Enhanced contrast
- Improved dynamic range
- Realistic image reproduction
Vibrant Color and Contrast
HDR content benefits from improved color depth and greater realism for video, media, and creative applications.
- Brighter highlights
- Deeper shadows
- Enhanced realism
- Improved visual immersion
SuperClear® MVA Panel Technology
The SuperClear® MVA panel delivers excellent color reproduction, strong contrast, and consistent image quality from virtually any viewing angle.
- MVA panel technology
- Wide viewing angles
- Rich color performance
- Consistent image quality
Seamless Viewing from Any Angle
Maintain accurate colors and brightness when viewing from the front, side, above, or below.
- Wide-angle viewing
- Minimal color shifting
- Enhanced collaboration
- Reliable image consistency
USB-C Connectivity with 65W Charging
USB-C connectivity allows a single cable to carry video, audio, data, and power for compatible laptops and devices.
- USB-C display connectivity
- Up to 65W power delivery
- Reduced cable clutter
- Simplified workstation setup
Universal Connectivity Hub
A comprehensive range of connectivity options helps centralize peripherals and devices through a single display.
- HDMI 2.1
- DisplayPort 1.4
- USB-C
- USB-A ports
- USB-B upstream connection
Flexible Device Integration
Connect laptops, desktops, workstations, and peripherals without requiring additional docking hardware.
- Laptop compatibility
- PC support
- Mac compatibility
- Peripheral connectivity
Enhanced Viewing Comfort
Integrated eye-care technologies help reduce visual fatigue during long work sessions.
- Flicker-Free technology
- Blue Light Filter
- Reduced eye strain
- Comfortable extended viewing
Dual Integrated Stereo Speakers
Integrated stereo speakers provide convenient audio for business presentations, video conferencing, and multimedia content.
- Dual built-in speakers
- Clear multimedia audio
- No external speakers required
- Space-saving design
Energy-Efficient Operation
Eco Mode helps reduce energy consumption while maintaining excellent display performance.
- Lower power consumption
- Improved efficiency
- Reduced operating costs
- Environmentally conscious operation
Ideal Applications
- Financial trading desks
- Security and surveillance monitoring
- Business productivity
- Operations control centers
- Content creation
- Data analysis
- Home office workstations
Key Specifications
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Model: VX4381U-4K
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Screen Size: 43 in (42.5" viewable)
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Resolution: 4K UHD 3840 × 2160
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Panel Technology: SuperClear® MVA
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Brightness: 400 nits
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Refresh Rate: 60Hz
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HDR Support: HDR10
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Multitasking Features: MultiPicture™, PIP, PBP
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USB-C Power Delivery: Up to 65W
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Connectivity: HDMI 2.1, DisplayPort 1.4, USB-C, USB-A, USB-B
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Audio: Dual Integrated Stereo Speakers
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Eye Care: Flicker-Free, Blue Light Filter
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Design: Thin Bezel
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Energy Saving: Eco Mode
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Warranty: 3-Year Limited Warranty
