USB to 2.5Gb Ethernet Adapter, USBA to RJ45 Network Adapter with 2500Mbps Speed, Plug & Play USB to Ethernet Adapter for Windows, macOS, Linux, ChromeOS, Laptop, Desktop
Blazing-Fast 2.5Gbps Network Speed: Upgrade your wired connection with this USB to Ethernet adapter 2.5Gb, supporting up to 2500Mbps for faster file transfers, smoother 4K streaming, lower-latency gaming, and more reliable network performance than standard Gigabit adapters. Backward compatible with 10/100/1000 Mbps Ethernet networks.
2.5Gb USB Ethernet Adapter: Connect a laptop, desktop, or mini PC with a USB-A port to a router, modem, switch, or NAS with this 2.5Gb Ethernet to USB adapter. Ideal for devices without a built-in Ethernet port or for upgrading to faster wired network speeds at home, in the office, or while traveling.
Stable Performance with Realtek RTL8156BG: Featuring the Realtek RTL8156BG controller, this USB Ethernet adapter delivers reliable 2.5 Gigabit network performance with efficient power consumption and reduced heat. Plug-and-play on most systems; for best speed and stability, we recommend installing the latest Realtek USB 2.5G Ethernet Controller driver, especially on older operating systems or certain Linux kernels.
Broad System Compatibility: This USB 3.0 to Ethernet adapter works with many Windows, macOS, Linux, and ChromeOS systems, making it a reliable USB network adapter for laptop and desktop users. Supports USB-A host devices only. Note: Not compatible with Nintendo Switch, Nintendo Wii, or TV devices.
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USB to 2.5G b Ethernet Adapter, USBA to RJ45 Network Adapter with 2500Mbps Speed, Plug & Play USB to Ethernet Adapter for Windows, macOS, Linux, ChromeOS, Laptop, Desktop
Learn more about the Generic Brand 202485
Model
Brand
Cable Matters
Model
202485
Additional Information
First Listed on Newegg
July 24, 2026
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