• New product

    The core processor unit of the Proton proton chip series is PCORE; the maximum processing flow of each PCORE is 1.6Tbps. The Proton series consists of 1/2/4 PCORE.

    The main performance indexes of Proton proton chip series are as follows:

    IPv4 routes


    Highest packet forwarding rate: 5Bpps

    Core clock


    Highest switching throughput: 6.4Tbps

    MAC address




    Cut-through latency estimate: 400ns

    IPv6 routes


    Power consumption estimate: 4w per 100G port

    Store-forward latency estimate: 500ns

    The Proton proton chip process will use the most advanced TSMC 7nm FinFET process, and its physical integration structure is:

    ● Die size estimate: 25x25mm

    ● Transistor count estimate: 10Billion

    The main functions and features of Proton proton chips include:

    Complete Ethernet protocol support: 400G, 200G, 100G, 50G, 40G, 25G, 10G, and 1G

    Flexible traffic configuration: 16x400G, 32x200G, 64x100G, 128x50/40/25/10/1G

    6.4Tbps maximum flow rate, suitable for enterprise and telecommunication service networks, and large-scale high-speed data centers

    Optimized low power consumption design, leading to reduce the total operating cost (TCO) of system users

    Market-leading low latency: in Cut-Through and Store-Forward modes respectively

    Support Tunneling Protocols: IP-in-IP, MPLS, Geneve, GRE, VXLAN

    Advanced network data collection, monitoring, and analysis technology (Telemetry & Analytics)

    Leading QoS management and Dynamic Load Balancing design to optimize ECMP and RoCE performance

    Novel Software-Defined Network technology design, supporting Openflow protocol

    Exclusive design features reserved for different users, such as network encryption (Network Security)

    48MB Globally Shared Packet Buffer Memory

    Neutron network operation and analysis system (NeutronEye OS)

    NeutronEye OS software operating system is a complete set of software toolkits for performing network function control, real-time data collection and analysis based on P4 language. P4 is the abbreviation of Programming Protocol-independent Packet Processors, which means a packet processor independent of programming protocol. It is an open source network programming language used to indicate how to pass forwarding elements (such as hardware or software switches, network interface cards, Routers or network equipment) to process data packets. Many goals, especially those that follow the SDN architecture, can achieve separate control and data planes. P4 can define the interface for control plane and data plane communication.