10GbE Network UpgradeAdds a 10 Gigabit RJ45 Ethernet port to USB-C equipped devices. Ideal for NAS access, large file transfers, and video editing without occupying a PCIe slot.Realtek RTL8159 ChipsetReliable 10GbE connectivity with efficient power management. Designed for consistent performance during sustained data transfers.Multi-Gigabit Speed SupportAuto-negotiation support for 10Gbps / 5Gbps / 2.5Gbps / 1Gbps / 100Mbps. Adapts flexibly to existing network switches and routers. Works with standard Cat6a / Cat7 cabling for a cost-effective wired upgrade.Broad CompatibilitySupports Windows, macOS, Linux, and Thunderbolt 3 / 4 / 5 ports. Driver installation may be required depending on system version.
Fenvi 10GbE USB-C to RJ45 Network Adapter with Realtek RTL8159 Chipset for PC
Add a 10 Gigabit RJ45 Ethernet port to USB-C equipped laptops, desktops, and workstations through a single USB-C connection. This adapter is built for NAS access, large file transfers, video editing, and other high-bandwidth tasks — no PCIe slot required.
Built around the Realtek RTL8159 controller, it delivers reliable 10GbE connectivity with efficient power management, maintaining consistent performance during sustained data transfers. The fanless aluminum housing dissipates heat passively, running silently with low power consumption. Compact and lightweight for easy portability with laptops and mini PCs.
10GbE Network Upgrade
Adds a 10 Gigabit RJ45 Ethernet port to USB-C equipped devices. Ideal for NAS access, large file transfers, and video editing without occupying a PCIe slot.
Realtek RTL8159 Chipset
Reliable 10GbE connectivity with efficient power management. Designed for consistent performance during sustained data transfers.
Auto-negotiation support for 10Gbps / 5Gbps / 2.5Gbps / 1Gbps / 100Mbps. Adapts flexibly to existing network switches and routers. Works with standard Cat6a / Cat7 cabling for a cost-effective wired upgrade.
Fanless Aluminum Design
Compact aluminum housing for passive heat dissipation. Silent operation with no moving parts. Lightweight build suitable for travel with laptops and mini PCs.
Broad Compatibility
Supports Windows, macOS, Linux, and Thunderbolt 3 / 4 / 5 ports. Driver installation may be required depending on system version.
Technical RTL8159InterfaceUSB Type-C (USB 3.2 Gen 2x2 recommended)PortSingle 10G RJ45 (Copper)Data Rates10G / 5G / 2.5G / 1G / 100MbpsCoolingPassive aluminumSystem SupportWindows, macOS, Linux, Thunderbolt 3 / 4 / 5Performance Note
Actual transfer speed depends on the USB port's available bandwidth. A USB 3.2 Gen 2x2 port is recommended for maximum throughput. Results will vary based on device, operating system, drivers, and network configuration.
Package Contents
Ideal For
NAS access and large file transfers
Video editing and media production workflows
Laptops, desktops, and mini PCs with USB-C or Thunderbolt ports
Users seeking a cost-effective wired upgrade over Wi-Fi
