USB-C travel hub Lenovo SC11A30368 with 4 ports including HDMI and Ethernet

The USB-C travel hub Lenovo SC11A30368 with 4 ports including HDMI and Ethernet is a compact adapter designed to expand connection options for laptops and tablets with a USB-C port. It provides an HDMI output for attaching external displays and a wired Ethernet port for reliable network access, while retaining additional ports to connect peripherals. The hub is lightweight and intended for portable use, offering a simple way to add display, network and peripheral connectivity when travelling or working remotely.

Advantages

This USB-C travel hub combines multiple interfaces into a small, pocketable unit that reduces the need for separate adapters. The integrated HDMI output supports connection to external monitors or projectors for larger screens or presentations, and the Ethernet port enables stable wired internet where Wi-Fi is unavailable or unreliable. The hub is built to be plug-and-play with minimal setup, providing straightforward expansion of a device’s capabilities without permanent installation.

Suitable for

• Business travellers needing HDMI output for presentations
• Remote workers requiring stable wired network access
• Students connecting external displays and peripherals on campus
• Users of thin laptops or tablets with limited native ports

Key specifications

• Connection type: USB-C host interface (single-cable connection to host device)
• Video output: HDMI port for external display connection
• Network: Gigabit Ethernet port for wired LAN access
• Additional ports: two USB-A or mixed USB ports for peripherals (data transfer and device connection)
• Form factor: compact, portable travel hub with lightweight housing
• Compatibility: designed for laptops and tablets with USB-C supporting data/video depending on host capabilities

How to use

Connect the hub to the host device’s USB-C port and allow the operating system to detect attached interfaces. Plug an HDMI cable from the hub to an external monitor or projector and configure display settings on the host device to extend or mirror the screen. Connect an Ethernet cable to the hub for wired network access; network settings are managed by the host system. Attach keyboards, mice, storage drives or other USB peripherals to the hub’s additional ports to expand functionality. No permanent installation is required; the hub disconnects and travels with the host device.

Recommendations

For full functionality, ensure the host device’s USB-C port supports the required alternate modes (video/data) and that drivers and OS updates are current. Use a high-quality HDMI cable and Cat5e/Cat6 Ethernet cable for reliable signal and network performance. Avoid exposing the hub to extreme temperatures or moisture during travel.