CY USB-C Type-C USB4 USB3.2 Gen2 to 10Gbps GBE Gigabit 10000Mbps 5Gbps 2.5Gbps Ethernet Network LAN Cable Adapter RTL8159 for Desktop Laptop NAS

1) High-Performance RTL8159 Network Chipset: Adopts the RTL8159 professional network chip. Delivers high performance and stable data transmission, while maintaining low power consumption (typical power consumption: 1.95W).
2) High-Speed 10GbE Upgrade: Instantly add a blazing-fast 10 Gigabit Ethernet port to any USB4 or Thunderbolt 3/4 host via USB Type-C. Ideal for desktops, laptops, and portable gaming systems needing faster wired connections;Backward Compatible Multi-Gig Networking: Supports 2.5GbE, 5GbE, and 1GbE speeds for versatility across new and legacy networks without sacrificing compatibility.
3) Plug-and-Play Convenience: Includes a USB-C cable for easy setup with no external power required. Works with most major operating systems using native drivers or quick installations. (Ethernet cable not included).Durable Aluminum Housing: Lightweight alloy casing provides excellent heat dissipation during prolonged use while enhancing portability and long-term reliability.
4) Clear Connection Status: Built-in surface LEDs make it easy to check link and activity status at a glance for fast troubleshooting.Compatible with Thunderbolt 3/4/5 ports. However, due to system limitations on MAC devices, the connection via Thunderbolt port can only be recognized and displayed as 5G currently.The actual speed test can exceed 5G.
5) USB3.2 Gen1 Theoretical maximum bandwidth is 5G. USB3.2 Gen2 Theoretical maximum bandwidth is 10G. Computers can recognize it as 10G, but actual test speed is around 7G. USB3.2 Gen2x2 Theoretical maximum transfer bandwidth is 20G. Computers can recognize it as 10G, and actual test speed is around 9G. Recommendation: it is recommended to choose the USB3.2 Gen2x2 port.