QNAP QNA-UC10G2SF USB 4 Type-C to Dual-Port 10GbE SFP+ Network Adapter
QNAP QNA-UC10G2SF USB 4 Type-C to Dual-Port 10GbE SFP+ Network Adapter is backordered and will ship as soon as it is back in stock.
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QNAP QNA-UC10G2SF USB 4 Type-C to Dual-Port 10GbE SFP+ Network Adapter is backordered and will ship as soon as it is back in stock.
Description
Description
QNAP QNA-UC10G2SF USB 4 Type-C to Dual-Port 10GbE SFP+ Network Adapter
The QNAP QNA-UC10G2SF adds two 10GbE SFP+ network connections to a compatible computer. It supports fast file transfers and flexible network configurations without installing an internal expansion card.
Key Features
- Dual 10GbE SFP+ ports for high-speed networking.
- USB4 Type-C connection with supported Thunderbolt compatibility.
- Two multimode optical transceivers included.
- Fanless design for quiet operation.
- Supports SMB Multichannel with compatible systems and configuration.

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 SFP+ 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.
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
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.
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.

Technical Specifications
| Model | QNA-UC10G2SF |
|---|---|
| Host Interface | USB4 Type-C |
| Network Ports | 2 × 10GbE SFP+ |
| Windows Host Ports | USB4 or Thunderbolt 4 |
| macOS Host Ports | Thunderbolt 3 or 4 |
| Operating Systems | Windows, macOS and Linux; driver installation required |
| Included Transceivers | Multimode SFP+; transmission up to 300m with suitable fibre |
| Cooling | Fanless |
| USB Cable Length | 1m |
What's in the Box
- 1 × QNAP QNA-UC10G2SF adapter
- 1 × USB4 cable
- 2 × 10GbE SFP+ transceivers
Add the QNAP QNA-UC10G2SF to your cart after confirming your computer meets QNAP’s host compatibility requirements.
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