Vention 4-Port USB 3.0 Hub with USB-C & USB 3.0 2-in-1 Interface and Power Supply 0.15M ABS Type (CHTBB)

The Vention 4-Port USB 3.0 Hub (CHTBB) expands a single USB port into four high-speed connections for students and professionals managing multiple peripherals. This compact hub features both USB-C and USB 3.0 input options, making it compatible with modern laptops and traditional computers alike. The 0.15-meter cable length keeps the hub close to your device while the included power supply ensures stable performance with demanding accessories.

Key Features & Benefits

• Dual Input Compatibility: Switch between USB-C and USB 3.0 connections to work with both newer MacBooks and older Windows laptops without carrying separate adapters
• 5Gbps Transfer Speed: Move large files, presentations, and project folders in seconds with USB 3.0 data rates that are 10 times faster than USB 2.0
• External Power Supply Included: Charge phones, power external hard drives, and run multiple devices simultaneously without draining your laptop battery or experiencing connection drops
• 4 Independent Ports: Connect keyboard, mouse, flash drive, and external storage at once, eliminating the constant plugging and unplugging that wears out laptop ports
• Plug-and-Play Operation: Start using immediately on Windows, macOS, and Linux systems without installing drivers or restarting your computer

Technical Specifications

Performance

• Data Transfer Rate: Up to 5Gbps (USB 3.0 standard)
• Backward Compatibility: USB 2.0 and USB 1.1 devices supported
• Power Output per Port: Up to 900mA (with external power adapter)
• Chipset: VL817 (reliable hub controller)

Connectivity

• Output Ports: 4× USB 3.0 Type-A female
• Input Interface: 2-in-1 USB-C and USB 3.0 Type-A male (interchangeable)
• Cable Length: 0.15 meters (15cm / 6 inches)
• Power Input: DC 5V/2A adapter (included)

Physical Specifications

• Model Number: CHTBB
• Material: ABS plastic housing
• Color: Black
• Dimensions: Approximately 95mm × 30mm × 12mm
• Weight: 65g (hub only)
• Cable Type: Fixed attached

Compatibility

• Operating Systems: Windows 11/10/8/7, macOS 10.6+, Linux, Chrome OS
• Works with: Laptops, desktops, tablets with USB-C or USB 3.0 ports
• Note: Does not support video output or charging host device

Use Cases & Applications

For Students

Modern ultrabooks often sacrifice ports for slim designs, leaving students with only two USB connections. The Vention CHTBB hub transforms one port into four, letting you simultaneously use a wireless mouse, connect a USB drive for group projects, charge your phone, and plug in a printer. The short 0.15-meter cable reduces desk clutter in cramped library study spaces or dorm rooms.

For Business Professionals

Presentations and client meetings require multiple peripherals connected quickly. This hub enables you to attach a wired presentation clicker, external webcam for video calls, USB microphone, and portable SSD backup drive without juggling connections. The external power supply ensures your laptop battery lasts through long meetings while powering USB accessories.

General Applications

• Digital Photography: Transfer images from SD card readers while backing up to external drives simultaneously
• Gaming Setups: Connect wired keyboard, mouse, gaming headset adapter, and USB fan cooler to laptops with limited ports
• Data Migration: Copy files between multiple USB drives or external hard drives at full USB 3.0 speed
• Home Office Workstations: Create a semi-permanent desktop setup with keyboard, mouse, webcam, and external storage that disconnects with one cable
• Software Development: Connect multiple development boards, programming cables, and test devices for embedded systems work

The dual input design makes the Vention hub particularly valuable for mixed-device environments. Students with both a MacBook for school and a Windows PC at home can use the same hub with both machines. Simply flip between the USB-C and USB 3.0 connectors as needed.

Important Notes: While the hub provides power to connected devices, it cannot charge your laptop through USB-C. For devices requiring more than 900mA per port (some external hard drives), ensure the power adapter stays connected. The 0.15-meter cable length works best for desktop use; consider cable positioning if using with wall-mounted or standing desk setups.

Transfer speeds depend on your laptop’s USB controller and connected devices. A USB 2.0 flash drive will still operate at USB 2.0 speeds even when connected to this USB 3.0 hub. However, the hub negotiates optimal speeds automatically for each device without user configuration.