USB 3.0 Ethernet Adapter - Mac & Windows
The USB 3.0 Ethernet Adapter delivers reliable wired network connectivity for Mac and Windows computers. Whether you need a stable internet connection for streaming, gaming, or professional work, this USB ethernet adapter provides fast, dependable performance. Simply plug into any USB 3.0 port and enjoy immediate network access without complex driver installations.
Perfect for laptops, ultrabooks, and desktop computers lacking built-in ethernet ports, this adapter eliminates WiFi lag and connection drops. Get the speed and stability of wired networking with the convenience of universal USB compatibility.
Key Features
- High-speed USB 3.0 connection for fast data transfer and network performance
- Universal compatibility with Mac and Windows operating systems
- Plug-and-play installation — no drivers required on most systems
- Compact, portable design ideal for travel and mobile workstations
- Supports Gigabit Ethernet speeds for reliable wired connectivity
- Durable construction with standard RJ45 connector
- Backward compatible with USB 2.0 ports
Technical Specifications
| Specification |
Details |
| Manufacturer |
UNC GROUP LLC |
| Part Number |
USB3-ETH-ADPT |
| Interface |
USB 3.0 Type-A |
| Network Port |
RJ45 Ethernet (10/100/1000 Mbps) |
| Compatibility |
Mac OS X, Windows 7, Windows 8, Windows 10, Windows 11, Linux |
| Data Transfer Rate |
Up to 5 Gbps (USB 3.0) |
| Power Supply |
Bus-powered via USB |
| Cable Length |
Standard configuration |
| Color |
Black |
Frequently Asked Questions
Is the USB 3.0 Ethernet Adapter compatible with my Mac?
Yes, this USB ethernet adapter for Mac works with all modern Mac computers featuring USB 3.0 ports. It supports Mac OS X and later versions. Simply connect the adapter to a USB 3.0 port and plug in your ethernet cable — most Macs recognize it automatically without requiring driver installation.
Do I need to install drivers for Windows?
Most Windows systems (Windows 7 and later) recognize this USB 3.0 adapter automatically. However, if your system requires drivers, they are typically available from the manufacturer's website. The plug-and-play design minimizes setup time on both Mac and Windows platforms.
What is the maximum internet speed this adapter supports?
This USB 3.0 Ethernet adapter supports Gigabit Ethernet speeds up to 1000 Mbps, delivering fast and stable wired connectivity. The USB 3.0 interface provides up to 5 Gbps bandwidth, ensuring your network performance is never bottlenecked by the adapter.
Can I use this adapter with USB 2.0 ports?
Yes, this adapter is backward compatible with USB 2.0 ports. However, network speeds will be limited to USB 2.0 capabilities (approximately 480 Mbps). For optimal performance, connect to a USB 3.0 port when available.
