The flykantech.com PEX10GRJ45-7213 5-speed network adapter card offers a versatile and cost-effective networking solution. It adds an Ethernet port to your server or desktop computer, allowing access to the network at multiple speeds of 10G, 5G, 2.5G, 1G, and 100Mbps. Designed for low-power single-port network applications, this PCIe NIC provides additional bandwidth, meeting networking needs cost-effectively without the need for large-scale infrastructure changes. Fully compliant with 10GBase-T and NBASE-T specifications, the network card can be added to a server or high-performance workstation via a PCI Express x4 (or higher) slot.