Switch Series supports a maximum of 1,920 Gb/s switching capacity with a 2.4 Tbps backplane, delivering enhanced performance and future expansion capability. Delivers up to 966 MPPS of packet performance with dual fabrics performing all switching and routing functions in the I/O modules, meeting current and future demands of bandwidth-intensive applications. IRF allows up to four 7500 Switch Series chassis to be virtualized into a single switching/routing fabric that improves network performance and resiliency, that simplifies deployment and management. Open application architecture enables fully integrated high-performance application-specific modules, such as a 20 Gbps Firewall module, providing advanced security. Robust Security and Quality of Service (QoS) Controls  The HPE 7500 Switch Series includes a robust set of security and quality of service features to build a trusted network that meets your ever-changing corporate policies and compliances. Flexible authentication options include 802.1X, MAC and Web Authentication, and Endpoint Admission Defense, providing you with greater security and policy-driven application authentication. Advanced distributed denial of service (DDOS) protection, such as DHCP Snooping, IP Source Guard, and ARP Protection, and flexible traffic controls, such as policy-based routing, QoS, and ACLs, are available to manage end-to-end application priorities. Included with the 7500 Switch Series are a powerful set of multilevel-access security controls, such as varying security management login, RADIUS, SSH, TACACS/TACACS+, to protect and control change management access. Single Management View of the Network  The HPE 7500 Switch Series can be seamlessly managed with Intelligent Management Center (IMC) software which provides end-to-end network transparency with consistent network experience through comprehensive configuration, compliance and policy management.