QNAP QXG-10G1T. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 10000 Mbit/s. Product colour: Blue

QNAP offers various Ethernet network expansion cards to assist businesses and organizations in enhancing the bandwidth of their QNAP NAS to accommodate intensive data transfer and virtualization applications. These cost-effective network expansion solutions include adding a 1 GbE expansion card through a PCI slot, 10 GbE expansion cards with SFP+ or 10GBASE-T interface, and even 40 GbE expansion cards.