Full gigabit 12-port industrial Ethernet switch-Industrial Ethernet Switch
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
TL-SG5412F | JetStream 12-Port Gigabit SFP L2 Managed Network Switch with 4 Combo 1000BASE-T Ports | TP-Link United Kingdom