This UGREEN USB-C to 2.5G Ethernet Adapter delivers blazing 2.5GbE (2500Mbps) speeds—2.5x faster than standard Gigabit Ethernet—for lightning-fast NAS access, seamless 8K streaming, and lag-free competitive gaming. Built with a premium Realtek chipset and aluminum heat-dissipating housing, it ensures cool, stable operation even during sustained high-bandwidth transfers. With plug-and-play compatibility on Windows 11 and macOS, and easy driver setup for earlier Windows versions, it instantly upgrades your MacBook Pro, iPad Pro, Dell XPS, Steam Deck, or compatible laptop to a high-speed, reliable wired connection. Ideal for creators, IT professionals, and power users who demand the fastest possible network performance.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

This UGREEN USB-C to 2.5G Ethernet Adapter delivers blazing 2.5GbE (2500Mbps) speeds—2.5x faster than standard Gigabit Ethernet—for lightning-fast NAS access, seamless 8K streaming, and lag-free competitive gaming. Built with a premium Realtek chipset and aluminum heat-dissipating housing, it ensures cool, stable operation even during sustained high-bandwidth transfers. With plug-and-play compatibility on Windows 11 and macOS, and easy driver setup for earlier Windows versions, it instantly upgrades your MacBook Pro, iPad Pro, Dell XPS, Steam Deck, or compatible laptop to a high-speed, reliable wired connection. Ideal for creators, IT professionals, and power users who demand the fastest possible network performance.

j5create’s JCE145C is a simple external adapter that plugs into the USB-C® port on your laptop or MacBook® . The JCE145 is an optimal solution if you do not have an Ethernet port or if you just want to increase your network speed. A USB™ Type-A adapter is connected for added compatibility with devices that lack the Type-C port.

Upgrade your connectivity with the UGREEN USB-A to Ethernet Adapter. This compact device instantly adds a stable, high-speed Gigabit Ethernet port to any laptop, desktop, or device with a USB-A port. Designed for seamless plug-and-play operation (drivers required for Windows 7/8 and Linux), it delivers reliable wired network speeds up to 1Gbps — far surpassing typical Wi-Fi performance. Experience superior stability for online gaming, 4K streaming, video conferencing, and large file transfers without dropouts or lag. Compatible with Windows, macOS, Linux, Nintendo Switch, and TV boxes, this portable adapter ensures a fast, stable internet connection wherever you work or play. Built-in protections prevent overheating and over-current for safe, continuous operation.

The Best Buy essentials USB-C to Ethernet Adapter enables high-speed internet access to USB-C devices. Up to 1 Gbps high-speed data transfers and fast connectivity are ideal for gaming and improved web browsing. Backed by Best Buy, our plug-and-play technology ensures a simple and effortless connection. And a compact design makes this adapter easy to carry and take on the go.
| Pros for UGREEN - USB C to Ethernet Adapter 2.5G, Network Adapter Compatible for NAS, MacBook Air/Pro, XPS, iPhone 17 Pro/Max - Space Gray | |||
|---|---|---|---|
| There were no pros for this product— | Overall Performance, Connectivity | There were no pros for this product— | Overall Performance, Ease of use, Ethernet, Compatibility, Speed |
| Cons for UGREEN - USB C to Ethernet Adapter 2.5G, Network Adapter Compatible for NAS, MacBook Air/Pro, XPS, iPhone 17 Pro/Max - Space Gray | |||
| There were no cons for this product— | There were no cons for this product— | There were no cons for this product— | Heat |