The INTEL EXPI9402PT, part of the PRO/1000 PT series, is a dual-port Ethernet adapter designed to meet the networking needs of businesses and enterprises. With its PCI Express (PCIe) x4 interface, it offers high-speed connectivity and bandwidth for demanding applications such as server virtualization, high-performance computing (HPC), and network segmentation. Each port supports Gigabit Ethernet speeds, enabling faster data transfers and improved network efficiency. The adapter utilizes Intel's advanced networking technologies to optimize performance and reduce CPU load, including offloading tasks such as TCP segmentation to the network card. It also supports advanced features like Jumbo frames, VLAN tagging, and Wake-on-LAN (WoL) for improved network management and power efficiency. The EXPI9402PT's compatibility with a wide range of operating systems and its ability to integrate seamlessly into existing network infrastructure make it a reliable choice for upgrading or expanding network capabilities.