QNAP Dual-port 10GbE SFP+ network expansion card QXG-10G2SF-NXE PCI Express Wired

The QXG-10G2SF-NXE 10GbE network expansion card provides two SFP+ ports supporting 10G and 1G speeds. Designed for energy efficiency and cost-conscious deployments, the card enables high-speed network connectivity for simultaneous data access and low-latency applications.

Advantages

The dual-port SFP+ design offers flexible connectivity with 10GbE performance while maintaining lower power consumption. It is suitable for small teams requiring shared access to large files, photographers and videographers who need fast and reliable data transfers, and virtualization environments where low latency is important.

Key specifications

• Model: QXG-10G2SF-NXE
• Interface: 2 x SFP+ ports
• Supported speeds: 10G / 1G
• Purpose: Network expansion card for servers and workstations

How to use

Install the card into a compatible PCIe slot on the host system, insert appropriate SFP+ transceivers or DAC cables into the SFP+ ports, and configure network settings in the operating system or network management interface. Ensure drivers and firmware are up to date and verify link speed after connection.

Recommendations

Use certified SFP+ modules or direct-attach cables that match your network infrastructure and confirm driver compatibility with your server or workstation vendor.