Tripp Lite Triple Display 4K HDMI/DisplayPort USB-C Dock

Overview

The Tripp Lite U442-DOCK4-S is a USB-C docking station designed to expand your device’s connectivity and streamline your workspace. It supports up to three external displays simultaneously via HDMI, DisplayPort, and VGA ports, delivering sharp 4K video at 30 Hz. This dock also provides up to 100 watts of power delivery to keep your laptop charged while offering multiple USB ports and a Gigabit Ethernet connection, making it a versatile hub for professionals who need a clean and efficient workstation.

Key features

• Triple display output through HDMI, DisplayPort, and VGA ports allows multitasking across multiple screens for enhanced productivity.
• 4K Ultra HD resolution at 30 Hz ensures clear and detailed visuals suitable for design, data analysis, and multimedia tasks.
• Up to 100W USB-C Power Delivery charges laptops and mobile devices, reducing cable clutter and maintaining power during work sessions.
• Gigabit Ethernet port provides a stable and fast wired internet connection, ideal for office environments or locations with unreliable Wi-Fi.
• USB-C and USB-A ports support data transfer speeds up to 5 Gbps, enabling quick connection to external drives, peripherals, and smartphones.
• Plug-and-play design requires no additional drivers, allowing for quick setup and easy connection or disconnection of your laptop.

Key specs

• Display outputs: HDMI, DisplayPort, VGA
• Maximum resolution: 4K Ultra HD at 30 Hz
• Power delivery: up to 100 watts via USB-C
• Data transfer speed: up to 5 Gbps on USB-C and USB-A ports
• Network: Gigabit Ethernet port
• Compatibility: Windows laptops and other USB-C enabled devices

Connectivity and compatibility

This dock offers a wide range of ports to connect your essential devices and displays. The combination of HDMI, DisplayPort, and VGA outputs covers most monitor types, while the USB-C and USB-A ports accommodate various peripherals and storage devices. The Gigabit Ethernet port ensures reliable network access, which is especially useful in professional settings where stable internet is critical. Its compatibility with Windows laptops and other USB-C devices makes it a flexible addition to many setups.

Ideal uses and environments

The Tripp Lite U442-DOCK4-S fits well in home offices, corporate workstations, and creative studios where multiple displays and fast data connections are necessary. It supports professionals such as graphic designers, financial analysts, and remote workers who benefit from expanded screen real estate and reliable wired networking. Its compact size and easy setup also make it suitable for users who frequently move between workspaces or need a clutter-free desk.