10G SFP+ 3GE 4EHWIC 4DSP 4SM 1GBDRAM IPB 256MBCF QSFP 40G 100GE 64-Ports Interface 48-Port 8-Port 40GE 20-Port 400G A9K Firewall 1RU FAN 24GE 40-Port PoE 12-Port Module Fiber Optic 1G 4-Port SFP 2GE 4G VoIP SCE Chassis Supervisor Daughter Board 24-Port AP UPoE AC PWR SSL ADC 36-Port 72-Port 1000GE 20GE 16-Port 96-Port 128-Port 6-Port 32-Port DC 28-Port 52-Port VLAN QSFP28 SFP28 Pcie RJ-45 QSFP+ BGP