The Black Box Gigabit Adapter Dongle is the essential solution for professionals and remote workers who need reliable wired network connectivity on modern laptops and ultrabooks. This USB 3.1 Type C to RJ-45 Ethernet adapter instantly adds a standard Gigabit port to any USB-C equipped device—MacBooks, Windows PCs, and Chromebooks included. Whether you're in a corporate office, co-working space, or traveling, this compact dongle delivers 10/100/1000-Mbps speeds for stable, high-speed internet without relying on WiFi. Perfect for video conferencing, large file transfers, and mission-critical network tasks.
Key Features
- USB 3.1 Type C male connector for seamless compatibility with modern devices
- RJ-45 Gigabit Ethernet port supports 10/100/1000-Mbps data transfer speeds
- Compact, portable design ideal for mobile professionals and remote workers
- Plug-and-play installation—no drivers or software required
- Works with Mac, Windows, and Chromebook systems
- Reliable wired connectivity alternative to WiFi for improved performance
- Durable construction built for daily use and travel
Technical Specifications
| Specification |
Details |
| Manufacturer |
Black Box |
| Part Number |
VA-USBC31-RJ45-R2 |
| Connector Type (Input) |
USB 3.1 Type C Male |
| Connector Type (Output) |
RJ-45 Ethernet |
| Supported Speeds |
10 Mbps, 100 Mbps, 1000 Mbps (Gigabit) |
| Compatible Devices |
Mac, Windows PC, Chromebook with USB-C port |
| Interface Standard |
USB 3.1 |
| Form Factor |
Compact Dongle |
Frequently Asked Questions
What is a USB Type C to Ethernet adapter used for?
A USB Type C to Ethernet adapter like the Black Box VA-USBC31-RJ45-R2 connects your laptop or mobile device to a wired network via an RJ-45 Gigabit port. It's ideal for users who need stable, high-speed internet connectivity without relying on WiFi, especially for video conferencing, file transfers, and remote work.
Is this USB-C Gigabit adapter compatible with my Mac or Windows laptop?
Yes, the Black Box Gigabit Adapter Dongle works with any Mac, Windows PC, or Chromebook equipped with a USB 3.1 Type C port. It's plug-and-play, requiring no driver installation on most modern systems.
Does this RJ-45 dongle support Gigabit speeds?
Absolutely. This USB 3.1 Type C to RJ-45 adapter supports full Gigabit Ethernet speeds up to 1000 Mbps, ensuring fast and reliable wired network performance for demanding applications.
Can I use this Ethernet dongle while traveling?
Yes, the compact design of this USB-C Ethernet adapter makes it perfect for travel. Simply connect it to your laptop's USB-C port and plug in an Ethernet cable for instant wired connectivity anywhere you have network access.
