The LENOVO 95Y3311 IBM Flex System Fabric EN4093R 10Gb Scalable Switch is an advanced network switch designed for high-performance computing environments. It is engineered to meet the requirements of the most demanding data centers and cloud computing infrastructures. This switch offers a seamless integration with IBM Flex System servers, providing a high-speed, 10 Gigabit Ethernet (10GbE) connectivity to enhance network performance and efficiency. With 14 internal and 10 external 10GbE ports, this scalable switch is capable of handling a high volume of data traffic, ensuring smooth and reliable data transmission across the network. The EN4093R switch supports Virtual Fabric, which allows for the creation of up to eight virtual network interfaces (VNICs) per physical port, thereby optimizing network bandwidth and improving the overall network management. This feature is particularly beneficial in virtualized environments where flexibility and efficiency are crucial. Furthermore, the switch offers advanced Layer 2 and Layer 3 functionalities, including VLAN tagging, spanning tree protocols, and quality of service (QoS) features, which enable precise control over traffic flow and prioritization of critical data packets. Its scalable design allows for easy expansion, making it a cost-effective solution for growing business needs. The switch also supports a wide range of management interfaces, including an intuitive web-based interface, SNMP, and command-line interface (CLI), providing administrators with multiple options for configuration and monitoring. Additionally, the EN4093R is designed with energy efficiency in mind, featuring low power consumption and dynamic power management capabilities, which help reduce operational costs and contribute to a greener IT environment.