Cisco ASR 9903 2T Multirate Port Expansion Card – For Data Networking, Optical Network, RouterOptical Fiber10 Gigabit Ethernet, 25 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, 200 Gigabit Ethernet, 400 Gigabit Ethernet – 10GBase-X, 25GBase-X, 40GBase-X, 100GBase-X, 200GBase-X, 400GBase-X – 20 x Expansion Slots – QSFP-DD, QSFP28 – Plug-in Module
