Fortinet RTM-XD2
Fortinet RTM-XD2 Rear transition module for FG-5000 series, 2 10-GbE internal ports for backplane fabric.
Wire-speed 10-GbE backplane fabric communication
Compatible Chassis Models: FortiGate-5140, FortiGate-5050
Compatible Networking Blade: FortiSwitch-5003A
Compatible Security Blade(s): FortiGate-5001A, FortiCarrier-5001A
Configuration Notes: 1 RTM-XD2 module required per FortiGate or FortiCarrier security blade