QNAP QNA-UC10G2SF Gigabit Ethernet Adapter

QNAP QNA-UC10G2SF Gigabit Ethernet Adapter

Enjoy stable 10GbE high-speed networking using a USB Type-C connection to greatly enhance work efficiency, even on computers without built-in network ports.

Dual 10GbE Ports

Expand a single Type-C port into two 10GbE ports, delivering exceptional stability and flexible network configurations.

Broad interface compatibility

The QNA-UC10G2SF includes a 1-meter USB 4 cable for connecting to your computer's USB 4 or Thunderbolt™ 3/4 ports.

Multi-system compatibility

Supports Windows, macOS, and Linux computers (driver installation required).

Ready for 10GbE Fiber

Comes with two industrial multi-mode SFP+ transceivers (-40~85°C), supporting 300m transmission for reliable 10GbE connectivity.

No Fan, No Noise

Fanless design ensures stable performance with reduced noise and maintenance, offering a quiet, reliable experience for long-term use.

Enable 2 x 10GbE high-speed network connectivity

Connect your devices to a 10GbE network with the QNA-UC10G2SF and significantly boost your transmission performance and team productivity.

Stylish metal finish and portable

Perfectly fits in with all your tech gear

Secure, Stable, and Efficient with Dual 10GbE | Network Segmentation

Isolate internal and external traffic, helping to safeguard internal systems from external attacks.

Double the Ports, Double the Bandwidth

Enable SMB Multi-Channel to aggregate both 10GbE ports, doubling the transfer bandwidth and significantly reducing data transfer time.

Enjoy network upgrades anywhere with doubled efficiency | Creative Professionals

YouTubers, video editors, or game developers can accelerate their workflows by processing large files or assets faster.

Multimedia Entertainment

Seamlessly stream HD videos or games to ensure smooth playback without buffering.

Office Operations

Speed up file transfers and sharing and ensure smooth remote meetings and cloud backups for uninterrupted task execution.

Build a high-speed network environment with a 10GbE switch

In multi-user, multi-device environments, connect your computer to a QNAP 10GbE switch using the QNA-UC10G2SF network adapter to create a high-bandwidth, high-speed collaborative network across multiple connected devices.

Easy setup, instant connection

Simply connect a QNA-UC10G2SF to your Mac® or Windows® computer using the included USB 4 cable.

Then, connect the adapter to a 10GbE-enabled switch, NAS, or other device by using the included transceivers with 10GbE SFP+ optical cables, or directly with a 10GbE DAC cable.

• 10Gigabit Ethernet Adapter offers maximum efficiency and usability


• This USB adapter provides a quick and convenient way to add Ethernet connectivity to a computer without the hassle of internal installation


• Supports optical fiber cable to span longer distances and provides data transmission rates par excellence between servers and network components


• With the 10GBase-X technology get up to 10Gbps data transfer rate over the supported network cable