ViewSonic VG2756-4K 27-inch 4K UHD USB-C Docking Monitor

Brian Long

Product Introduction

The ViewSonic VG2756-4K is a 27-inch 4K UHD IPS docking monitor designed to provide expansive desktop space, detailed image quality, and streamlined connectivity for professional workstations. Its 3840 x 2160 resolution displays more than eight million pixels, providing four times the resolution of Full HD and ample workspace for productivity, engineering, content creation, financial applications, and other detail-intensive workflows.

Integrated USB-C docking allows a compatible laptop to transmit video, audio, and data while receiving up to 90W of charging power through a single cable. Built-in gigabit Ethernet and USB peripheral connectivity further reduce dependence on a separate docking station. The VG2756-4K also features comprehensive ergonomic adjustment, dual HDMI inputs, DisplayPort, integrated speakers, and ViewSonic vDisplayManager support for a flexible business desktop environment.

Product Details

Features

Key Features

  • 27-inch 4K UHD IPS Display: A 27-inch IPS panel with 3840 x 2160 resolution displays more than eight million pixels for exceptional detail and expanded desktop workspace.

  • Four Times the Resolution of Full HD: 4K UHD provides significantly more usable screen real estate for multitasking, detailed documents, spreadsheets, development environments, creative applications, and other professional workflows.

  • SuperClear IPS Technology: Wide viewing angles help maintain consistent color and brightness when the display is viewed from above, below, or either side.

  • Single-Cable USB-C Docking: Connect a compatible laptop through USB-C for video, audio, high-speed data, and up to 90W of charging power.

  • 90W USB-C Power Delivery: Charge compatible laptops directly through the monitor, reducing the need for a separate laptop power adapter at the workstation.

  • Integrated Gigabit Ethernet: A built-in RJ45 connection provides wired network access through the monitor’s docking environment for a streamlined desktop setup.

  • Integrated USB Hub:

    • 2x USB Type-A downstream ports
    • 1x USB Type-B upstream port
    • USB-C upstream connectivity
    • Connect keyboards, mice, storage devices, and other desktop peripherals through the monitor

  • Flexible Display Connectivity:

    • 2x HDMI 2.0 inputs
    • 1x DisplayPort input
    • 1x USB-C with DisplayPort Alt Mode
    • Supports PCs, Macs, laptops, and other compatible source devices

  • 60Hz 4K Performance: Supports 3840 x 2160 resolution at up to 60Hz for detailed everyday business and professional applications.

  • Fully Ergonomic Stand:

    • 130 mm (5.1") height adjustment
    • -5° to 40° tilt
    • 120° total swivel range
    • 90° clockwise and counterclockwise pivot
    • Landscape and portrait configurations

  • 40-Degree Backward Tilt: The extended tilt range makes it easier to position the display for collaborative viewing, discussions, and screen sharing.

  • Quick-Release Stand: An easy-to-install quick-release design helps simplify deployment and removal of the display from its desktop stand.

  • Integrated Carrying Handle: The stand design helps simplify handling and deployment in business environments.

  • Client Mount Support: The stand provides mounting provisions for compatible client devices, helping create cleaner workstation deployments.

  • ViewSonic vDisplayManager Support: Compatible ViewSonic software provides convenient on-screen control of monitor settings and customized screen templates for multitasking.

  • Enhanced Viewing Comfort: Flicker-Free technology and a Blue Light Filter help support comfortable viewing during extended work sessions.

  • Integrated Audio: Dual 2W speakers provide built-in audio for conferencing, presentations, notifications, and everyday desktop use.

  • VESA Mount Compatible: A standard 100 x 100 mm VESA mounting pattern supports compatible monitor arms and wall-mounting systems.

  • ENERGY STAR and EPEAT Certified: Energy and environmental certifications help support organizations pursuing more efficient workplace technology deployments.

  • Three-Year Limited Warranty: Backed by ViewSonic’s three-year limited warranty on parts, labor, and backlight, subject to ViewSonic warranty terms and conditions.

Specifications

Specifications

Category Specification VG2756-4K
Display Screen Size 27"
Viewable Area 27"
Panel Type IPS
Resolution 3840 x 2160 4K UHD
Aspect Ratio 16:9
Refresh Rate 60Hz
Brightness 350 cd/m²
Static Contrast Ratio 1,000:1
Dynamic Contrast Ratio 50,000,000:1
Colors 1.07 billion
Color Support 8-bit + 2-bit FRC
Response Time 14ms typical GTG
Response Time with Overdrive 5ms GTG
Backlight LED
Backlight Life 30,000 hours
Panel Surface Anti-glare, 3H hard coating
Resolution Support Maximum PC Resolution 3840 x 2160
Maximum Mac Resolution 3840 x 2160
Recommended Resolution 3840 x 2160 @ 60Hz
Connectivity USB-C 1x USB 3.2 Type-C upstream with DisplayPort Alt Mode and up to 90W power delivery
USB-A 2x USB 3.2 Type-A downstream
USB-B 1x USB 3.2 Type-B upstream
HDMI 2x HDMI 2.0
DisplayPort 1x
Ethernet 1x Gigabit Ethernet RJ45
Audio Internal Speakers 2W x 2
Ergonomics Height Adjustment 130 mm / 5.1"
Tilt -5° to 40°
Swivel 120° total
Pivot 90° right / 90° left
Mounting & Security VESA Mount 100 x 100 mm
Client Mount 100 x 100 mm / 75 x 75 mm
Kensington Lock Slot Yes
Video Signal Horizontal Frequency 15–150 kHz
Vertical Frequency 24–75 Hz
HDMI Sync TMDS, HDMI 2.0
DisplayPort DisplayPort 1.2
USB-C Video DisplayPort Alt Mode
Power Voltage AC 100–240V, 50–60Hz
Power Supply Internal
Typical Consumption 30.7W
Maximum Consumption 70.0W
Eco Mode - Optimized 21.2W
Eco Mode - Conserve 16.8W
Standby 0.5W
Operating Conditions Temperature 32–104°F / 0–40°C
Humidity 20–90%, non-condensing
Dimensions With Stand 24.1" W x 16.0" H x 8.0" D
Without Stand 24.1" W x 14.3" H x 2.0" D
With Stand (Metric) 613 W x 406 H x 202 D mm
Without Stand (Metric) 613 W x 363 H x 52 D mm
Packaging 27.2" W x 8.6" H x 16.9" D
Packaging (Metric) 692 W x 218 H x 430 D mm
Weight Net With Stand 16.5 lb / 7.5 kg
Net Without Stand 11.2 lb / 5.1 kg
Gross 23.6 lb / 10.7 kg
Certifications Regulations cTUVus, FCC-B, ICES003, ENERGY STAR, EPEAT, MX-CoC, Mexico Energy
Warranty Limited Warranty 3 years on parts, labor, and backlight

Included in the Box

  • ViewSonic VG2756-4K LCD display
  • 3-pin power cable
  • HDMI 2.0 cable
  • USB Type-C cable
  • USB Type-A to Type-B cable
  • Quick Start Guide
Manuals and Documents

Manuals and Documents

The ViewSonic VG2756-4K combines a detailed 27-inch 4K UHD IPS display with 90W USB-C docking, gigabit Ethernet, integrated USB connectivity, and comprehensive ergonomic adjustment. Its combination of high pixel density and single-cable laptop connectivity makes it a strong fit for professional workstations where screen detail, desktop space, and simplified connectivity are priorities.