LAN-1G2T-I210 Flexible, fast, economical
QNAP offers various cost-effective network expansion cards for businesses and home users to easily upgrade the bandwidth of their QNAP NAS, servers and computers to accommodate high-speed data transfer and bandwidth-hungry applications.
1 GbE network expansion card
1 GbE network expansion cards can be added to PCIe slots on the QNAP NAS to increase the number of available network ports.
Please check the compatibility list for your NAS