Mikrotik RouterBoard CCR1016-12G r2 version Extreme Performance Cloud Core Router with 12-10/100/1000 ethernet ports, dual PSU, and RouterOS Level 6 license - New! :: Mikrotik Rack Mount Routers :: ICD Group, Inc
MikroTik 12 Port 4 SFP Port Cloud Core Router, CCR1036-12G-4S-EM - WLANMall
Amazon.com: NETGEAR 12-Port 10G Multi-Gigabit Plus Switch (XS512EM) - Managed, with 2 x 10G SFP+, Desktop or Rackmount, and Limited Lifetime Protection : Electronics