ADVANTECH 8G+2G COMBO MANAGED POE+ SWITCH W/ WIDE TEMPERATURE EKI-7710G-2CPI-AU

Cisco Catalyst 9300 2 x 25G Network Module – For Optical Network, Data NetworkingOptical Fiber25 Gigabit Ethernet – 2 x Expansion Slots – SFP – Plug-in Module C9300-NM-2Y-RF