Hardware Accelerated 400 GE QSFP-DD / 100 GE QSFP28 / 40 GE QSFP+Slots: 16Hardware Accelerated 100 GE QSFP28 / 40 GE QSFP+ Slots: 36 Hardware Accelerated 100 GE QSFP28 / 40 GE QSFP+: 48 Management/HA Slots: 4 Hardware Accelerated 25 GE SFP28 / 10 GE SFP+ Slots: 80 Hardware Accelerated 25 GE SFP28 / 10 GE SFP+ SFP Management/HASlots: 4USB Ports: 2 Console Ports: 8 Onboard Storage: 4x 4 TB SSD Included Transceivers: 4x 10 GE SFP+ SR System Performance and Capacity* IPv4 Firewall Throughput (1518 / 512 / 64 byte, UDP packets): 1.89 / 1.88 / 1.129 Tbps IPv6 Firewall Throughput (1518 / 512 / 86 byte, UDPpackets): 1.89 / 1.88 / 1.129 Tbps Firewall Latency (64 byte, UDP) 7.5 μs Firewall Throughput (Packet per Second):1680 Mpps Concurrent Sessions (TCP): 600 Million New Sessions/Sec (TCP): 5.4 Million Firewall Policies: 200 000 IPsec VPN Throughput (512 byte): 6 378 Gbps Gateway-to-Gateway IPsec VPN Tunnels: 40 000 Client-to-Gateway IPsec VPN Tunnels: 260 000 SSL-VPN Throughput: 7 13.5 Gbps Concurrent SSL-VPN Users (Recommended Maximum, Tunnel Mode): 30000