1. Introduction
The TOTU 7-in-1 USB C Hub (Model HB036) is a versatile multiport adapter designed to expand the connectivity of your USB-C enabled devices. This hub transforms a single USB-C port into seven essential ports, providing solutions for data transfer, video output, and power delivery. It is engineered to enhance productivity and convenience for users of laptops, tablets, and other compatible devices.
Image: The TOTU 7-in-1 USB C Hub, showcasing its compact design and multiple ports for various connections.
2. Product Features
- 7-in-1 Connectivity: Integrates a 4K HDMI port, three USB 3.0 ports, a 100W Power Delivery (PD) USB-C port, and dedicated SD/TF card reader slots.
- 4K HDMI Output: Supports high-definition video output up to 4K UHD (3840 x 2160 @ 30Hz) for connecting to external monitors, TVs, or projectors.
- High-Speed Data Transfer: USB 3.0 ports enable data transfer speeds of up to 5Gbps. The SD and TF card readers support speeds up to 480Mbps and are compatible with cards up to 2TB.
- 100W Power Delivery: Allows for pass-through charging of your host device with up to 100W, ensuring your laptop remains powered while using other hub functions. (Requires host device USB-C port to support charging).
- Durable Construction: Features an aluminum enclosure for enhanced durability and efficient heat dissipation.
Image: A detailed view of the TOTU 7-in-1 USB C Hub, highlighting its various ports including HDMI, USB 3.0, PD, and card readers.
3. Setup Instructions
- Connect the Hub: Plug the USB-C connector cable of the TOTU hub into an available USB-C port on your host device (e.g., laptop, tablet, smartphone). Ensure the connection is secure.
- Power Delivery (Optional): If you need to charge your host device while using the hub, connect a compatible USB-C power adapter (up to 100W) to the hub's USB-C PD port.
- Connect Peripherals:
- HDMI Display: Connect an HDMI cable from your external monitor, TV, or projector to the HDMI port on the hub.
- USB Devices: Plug USB peripherals such as keyboards, mice, flash drives, or external hard drives into the USB 3.0 ports.
- Memory Cards: Insert SD or TF (Micro SD) cards into their respective slots on the hub.
- Driver Installation: The hub is plug-and-play for most compatible operating systems and devices, requiring no additional driver installation. Your device should automatically recognize the connected hub and its peripherals.
4. Operating Instructions
4.1. Using the HDMI Port
Connect an HDMI-enabled display to the hub's HDMI port. Your host device should automatically detect the external display. You can configure display settings (mirror or extend mode, resolution) through your operating system's display settings. The hub supports resolutions up to 4K UHD (3840 x 2160 @ 30Hz).
Image: A laptop connected to a large external monitor through the hub's HDMI port, demonstrating 4K UHD visual output.
Image: The TOTU USB C Hub connected to a laptop, extending the display to an external monitor, illustrating a typical setup.
4.2. Using the USB 3.0 Ports
The three USB 3.0 ports allow you to connect various USB devices. These ports support data transfer speeds up to 5Gbps, suitable for external hard drives, USB flash drives, keyboards, mice, and other USB peripherals. Simply plug your device into an available USB 3.0 port.
4.3. Using the SD/TF Card Reader
Insert your SD or TF (Micro SD) card into the corresponding slot. The card will appear as a removable drive on your host device, allowing you to access, transfer, or manage files. The card reader supports data transfer speeds up to 480Mbps and is compatible with cards up to 2TB.
Image: The hub with SD and TF cards inserted, demonstrating the high-speed memory card slot functionality for data transfer.
4.4. Using the USB-C Power Delivery (PD) Port
Connect your laptop's original USB-C power adapter to the hub's USB-C PD port. This allows your laptop to receive power and charge while simultaneously using the other ports on the hub. The PD port supports up to 100W power input. Ensure your host device's USB-C port supports power delivery.
Image: The hub facilitating 100W power delivery to a laptop, indicating fast charging capabilities while other devices are connected.
5. Compatibility
The TOTU 7-in-1 USB C Hub is designed for broad compatibility with various USB-C enabled devices and operating systems.
- Compatible Devices: MacBook, Surface Pro/Go, iPad Pro/Air, Laptops, and other Type-C devices that support USB-C Alt Mode (DisplayPort Alternate Mode) for video output and Power Delivery.
- Compatible Operating Systems: Windows 10/7/8/XP, Mac OS, Linux, Chrome OS, and Android.
Image: A visual representation of the hub's wide compatibility across different operating systems (Windows, macOS, Linux, Chrome OS) and various Type-C enabled devices.
6. Specifications
| Model Number | HB036 |
| Ports | 1x HDMI, 3x USB 3.0, 1x USB-C PD, 1x SD Card Slot, 1x TF Card Slot |
| HDMI Resolution | Up to 4K UHD (3840 x 2160 @ 30Hz) |
| USB 3.0 Data Transfer Rate | Up to 5Gbps |
| SD/TF Card Data Transfer Rate | Up to 480Mbps (supports up to 2TB cards) |
| Power Delivery Input | Up to 100W |
| Material | Aluminum |
| Compatible Operating Systems | Windows, macOS, Linux, Chrome OS, Android |
7. Troubleshooting
- No Display via HDMI:
- Ensure the HDMI cable is securely connected to both the hub and the display.
- Verify that your host device's USB-C port supports video output (DisplayPort Alternate Mode).
- Check the input source on your external monitor/TV.
- Try a different HDMI cable or monitor if available.
- USB Devices Not Recognized:
- Ensure the hub's USB-C connector is firmly plugged into your host device.
- Try connecting the USB device to a different USB 3.0 port on the hub.
- Disconnect and reconnect the hub from your host device.
- Ensure your host device's drivers are up to date.
- Slow Charging or No Charging via PD Port:
- Confirm that your power adapter is connected to the hub's USB-C PD port and is functioning correctly.
- Verify that your host device's USB-C port supports Power Delivery.
- Ensure the power adapter provides sufficient wattage (up to 100W is supported by the hub).
- Intermittent Connections:
- Ensure all cables and the hub itself are securely connected and not loose.
- Avoid using excessively long cables, especially for HDMI, as this can degrade signal quality.
- Minimize electromagnetic interference by keeping the hub away from other electronic devices that may cause interference.
8. Maintenance
- Keep the hub in a dry environment and away from liquids.
- Avoid exposing the hub to extreme temperatures or direct sunlight.
- Clean the hub with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Do not attempt to disassemble or repair the hub yourself, as this will void the warranty.
- Disconnect the hub from your device when not in use for extended periods.
9. Warranty and Support
The TOTU 7-in-1 USB C Hub (Model HB036) comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use.
For technical support, warranty claims, or any inquiries regarding your product, please contact TOTU customer service through the retailer where the product was purchased or visit the official TOTU website for contact information.
