The ASUS XG-C100C 10G PCIe Network Adapter is a high-speed Lan Card designed for optimal network performance. With a maximum data rate of 10Gbps and 4 ports for Ethernet connections, this adapter is perfect for expanding your computer's networking capabilities. The plug-in card form factor and compatibility with PCI and PCI Express ports make it easy to install and use. Whether you're a professional or a tech-savvy user, this ASUS network adapter provides reliable and fast network access for all your computing needs.