Siklu E-Band (80GHz) PTP link FDD 2Gbps. 2ft EXT antenna

No switch-chip: The device features fully independent Ethernet ports each with a direct connection to the CPU.
Combo-port: It features 2 hardware interfaces (a SFP cage and a Gigabit Ethernet port) allowing you to use any type of connection available to you.
100Mbps SFP support: This device supports 100BASE-LX/100BASE-SX/100BASE-BX fibre modules, as well as standard 1.25G SFP modules.
More throughput: Can achieve higher theoretical throughput due to how the ports connect to the CPU.