QNAP LAN-1G2T-U, Internal, Wired, PCI Express, Ethernet, 1000 Mbit/s, Aluminum, Yellow QNAP LAN-1G2T-U. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 1000 Mbit/s. Product color: Aluminum, Yellow