https://optimdist.com/cisco-ie-3400-8t2s-a-catalyst-ie3400-series-10-ports-ge-switch/
Cisco IE-3400-8T2S-A Catalyst IE3400 Series 10-Ports GE Switch
Cisco IE-3400-8T2S-A Industrial Ethernet 3400 Rugged 8x Ports 10/100Base-T + 2x SFP Ports 1000Base-X Layer2 Managed Rail-mountable Gigabit Ethernet Network...
https://infokrause.cl/switch-ethernet-gigabit-administrable-l2l4/1027-planet-igs-4215-8t2s.html
PLANET IGS-4215-8T2S
Switch Administrable industrial L2/L4 de 8 puertos 10/100/1000T + 2 puertos 100/1000X SFP
planetigs