Rocstor USB-C to 2.5G Ethernet Adapter with 100W Power Delivery
The Rocstor USB-C to 2.5G Ethernet Adapter is the ultimate 2-in-1 solution for professionals and remote workers who need simultaneous high-speed wired networking and fast device charging. Designed for laptops, ultrabooks, and mobile devices with a single USB-C port, this Type-C 2-in-1 hub delivers blazing-fast 2.5G Ethernet connectivity while supporting up to 100W Power Delivery charging. Whether you're video conferencing, transferring large files, or powering through your workday, this adapter eliminates the need for multiple dongles and keeps your devices charged and connected.
Key Features
-
2.5G Ethernet Port — Ultra-fast wired networking for stable, low-latency connections
-
100W USB-C Power Delivery — Charge laptops, tablets, and phones at maximum speed simultaneously
-
Type-C 2-in-1 Design — Combines networking and charging in a single compact hub
-
Plug-and-Play Installation — No drivers required; instant connectivity on Windows, macOS, and Linux
-
Hot-Swap Compatible — Connect and disconnect without restarting your device
-
Universal USB-C Compatibility — Works with any device featuring a USB-C port
-
2-Year Limited Warranty — Backed by lifetime free technical support from Rocstor
Technical Specifications
| Specification |
Details |
| Manufacturer |
ROCSTOR |
| Part Number |
Y10A339-B1 |
| Ethernet Speed |
2.5 Gigabit (2.5G) |
| Power Delivery |
100W USB-C PD 3.0 |
| Interface |
USB Type-C (upstream), USB-C PD (charging), RJ45 (Ethernet) |
| Compatibility |
Windows, macOS, Linux, iOS, Android |
| Installation |
Plug-and-Play (no drivers required) |
| Warranty |
2-Year Limited Warranty + Lifetime Technical Support |
Frequently Asked Questions
What is a USB-C 2-in-1 hub and why do I need one?
A USB-C 2-in-1 hub combines multiple functions into a single adapter. This model merges 2.5G Ethernet and 100W Power Delivery, allowing you to maintain a wired network connection while charging your device simultaneously — eliminating the need for separate adapters and reducing cable clutter.
Can I use this USB-C Ethernet adapter while charging my laptop?
Yes. The Rocstor adapter supports simultaneous 2.5G Ethernet connectivity and 100W USB-C Power Delivery, so you can stay connected to your network and charge your device at full speed without any performance compromise.
Is this 2.5G Ethernet adapter compatible with my Mac or Windows laptop?
Absolutely. This Type-C 2-in-1 hub is universally compatible with any device featuring a USB-C port, including MacBooks, Windows ultrabooks, tablets, and smartphones. It requires no driver installation and works instantly on Windows, macOS, and Linux.
What makes 2.5G Ethernet faster than standard Gigabit?
2.5G Ethernet delivers 2.5 times the bandwidth of traditional 1G connections, enabling faster file transfers, smoother video streaming, and reduced latency for online collaboration — ideal for professionals handling large datasets or high-definition content.
