The LENOVO 49Y7990 features the Intel X540 Dual Port 10GBase-T Embedded Adapter, designed to provide high-speed, dual-port network connectivity for Lenovo servers. This network adapter uses the latest Ethernet 10GBASE-T standard, offering a cost-effective way to upgrade your network to 10 Gigabit Ethernet using existing copper cabling. Built on Intel’s proven technology, the X540 adapter offers superior performance for virtualized data centers and cloud environments, enhancing data transfer speeds and network efficiency. It supports advanced features such as Intel Virtualization Technology for Connectivity, which helps improve I/O performance in virtualized environments by offloading processing workloads from the CPU. Additionally, the LENOVO 49Y7990 is equipped with energy-efficient technologies that reduce power consumption, making it an environmentally friendly choice for businesses looking to minimize their carbon footprint while upgrading their network infrastructure. With easy installation and compatibility with Lenovo servers, this adapter is an excellent choice for organizations seeking to improve their network performance, reliability, and security.