The ASUS NX1101 Gigabit Network Adapter PCI is a high-speed network card designed for computers with a PCI port. With a maximum data rate of 1 Gbps, this adapter provides fast and reliable Ethernet connectivity. The external interfaces include RJ-45 connections, making it easy to connect to various networking devices. Ideal for enhancing network performance in a wide range of computing systems, the ASUS NX1101 is a reliable and efficient choice for achieving high-speed internet access.