Amazon.com: NETGEAR 10-Port 10G Multi-Gigabit Smart Switch (MS510TX) - Managed, with 8 x Multi-gig, 1 x 10G, and 1 x 10G SFP+ Ports, Desktop or Rackmount, and Limited Lifetime Protection : Electronics
IES5110-20FMS, 20-Port Ethernet L3 Managed Industrial Switch, 10 x 1Gb SFP, 10 x 1/2.5Gb SFP, with 4 x Gigabit RJ45/SFP Combo, 4 x 10Gb SFP+ Uplinks, -40 to 75°C Operating Temperature -
24 port Fiber Optic SFP Managed Switch - FASTCABLING
Gigabit Ethernet Switch with 8 SFP Ports: Performance & Flexibility
Full gigabit 10-port Ethernet fiber switch-Security Ethernet Switch
Amazon.com: 3-Port Gigabit Ethernet Fiber Switch, with 1 Port Dual SC Fiber, 20 km : Electronics