Vention USB 3.0 To USB3.0 3 Ports + Gigabit Ethernet Docking Station – CKBHB

Vention CKBHB is a compact yet powerful docking station designed for devices with a USB-A (USB 3.0) port. It expands one USB port into three high-speed USB 3.0 ports and adds a 10/100/1000 Mbps (Gigabit) Ethernet port. Ideal for laptops or desktops with limited ports or no built-in Ethernet jack, it enables high-speed data transfer and reliable network connection in one convenient hub.

Product Features

High-Speed USB 3.0 Expansion

Offers three USB 3.0 Type-A ports with a combined data transmission capability, enabling fast access to external drives, flash storage, and peripherals at up to approx. 5 Gbps. (E.g., “data transmission rate of up to 5 Gbps”.)

Gigabit Ethernet Connectivity

Integrated RJ-45 network port supports 10/100/1000 Mbps speeds, providing a wired network option for fast and stable internet or local network transfer—especially useful when WiFi is weak or unavailable.

Wide Compatibility & Easy Setup

The docking station is driver-free on macOS, supports automatic driver installation on Windows, and is compatible with Linux. It’s designed for USB-A hosts (USB 3.0). Note: Android support may not be included.

Compact & Premium Build

Encased in an aluminum-alloy or metal shell (in some variants), the hub offers good heat dissipation and durability. Its compact size and single-cable connection make it practical for mobile setups or minimal desk space.

Balanced Design for Daily Use

With one host cable to a USB-A port and multiple output ports, this docking station allows you to connect multiple high-speed USB devices while also attaching a wired network—great for productivity or media workstations.

Product Specification

• Brand: Vention
• Model: CKBHB
• Input (host): USB 3.0 Type-A male (to your computer)
• Outputs:
  • 3 × USB 3.0 Type-A female ports
  • 1 × RJ-45 Ethernet (Gigabit) port
• USB Data Transfer Speed: Up to approximately 5 Gbps
• Ethernet Speed: Up to 1000 Mbps (1 Gbps)
• Material / Shell: Aluminum alloy (in some listings) / Metal-type finish for heat dissipation and durability
• Compatibility: macOS (driver-free), Windows (auto driver installation), Linux.
• Typical Use Case: Laptops or desktops with limited USB ports and/or no dedicated Ethernet port; external drives, network transfers, productivity setups.