The IBM 5740 4-Port BaseTX PCI-X Adapter is a high-performance network interface card designed for enterprise data centers and high-traffic internet servers. This adapter offers four Base-TX ports that are capable of running at speeds of 10/100 Mbps, making it a versatile choice for various networking requirements. Built on the PCI-X interface, it ensures broad compatibility with a wide range of systems while providing a high bandwidth pipeline to handle substantial network traffic. The IBM 5740 is equipped with advanced features such as VLAN tagging for network segmentation, full-duplex capability to double the network bandwidth, and support for auto-negotiation to automatically select the highest possible speed. This adapter is ideal for businesses needing reliable, high-speed networking connections for their critical systems. With its robust construction and designed by a leader in computer technology, the IBM 5740 4-Port BaseTX PCI-X Adapter is a durable, reliable choice for any IT infrastructure.