3.0 4port + Lan usb hub
USB 3.0 4-Port Hub with Gigabit Ethernet (LAN)
This device is a 2-in-1 productivity tool that combines a high-speed data hub with a network adapter. It is specifically designed for modern laptops (like Ultrabooks or MacBooks) that have sacrificed the Ethernet port and multiple USB-A ports to achieve a thinner design.
Key Features
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4-Port Expansion: Converts a single USB port into four USB 3.0 Type-A ports, allowing you to connect a mouse, keyboard, flash drive, and printer simultaneously.
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Integrated Gigabit LAN: Features an RJ45 Ethernet port that supports speeds up to 1000Mbps. This provides a much more stable and faster internet connection than Wi-Fi, which is essential for gaming, 4K streaming, or large file transfers.
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USB 3.0 SuperSpeed: All four USB ports support data transfer rates up to 5Gbps, which is 10 times faster than the older USB 2.0 standard.
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LED Indicators: Most models feature a small LED light to indicate power status and "Link/Activity" lights on the Ethernet port to confirm your network connection is active.
Technical Specifications
| Feature | Details |
| Input Connector | USB 3.0 Type-A (Male) |
| Output Ports | 4 x USB 3.0 Type-A (Female) |
| Network Port | 1 x RJ45 Gigabit (10/100/1000 Mbps) |
| Chipset | Realtek or VIA (Standard Plug & Play) |
| Cable Length | Usually 15cm to 30cm |
| Material | ABS Plastic or Aluminum Alloy |

