EtherWAN EX77900 Series Hardened Managed 24G+4SFP Port Lite L3 Gigabit Ethernet Switch w/(16) GE RJ45, (8) GE Combo SFP Ports, (4) 1G/10G SFP+ Ports & Internal Universal 90-260VAC Power Supply, IEC Power Connector (Rack Mount) (-40°C - 75°C)

EtherWAN EX77900 Series Hardened Managed 24G+4SFP Port Lite L3 Gigabit Ethernet Switch w/(16) GE RJ45, (8) GE Combo SFP Ports, (4) 1G/10G SFP+ Ports & ±48VDC Terminal Block Power Input (Rack Mount) (-40°C - 75°C)

EtherWAN EX77900 Series Hardened Managed 24G+4SFP Port Lite L3 Gigabit Ethernet Switch w/(16) GE RJ45, (8) GE Combo SFP Ports, (4) 1G/10G SFP+ Ports & Redundant ±48VDC Terminal Block Power Input (Rack Mount) (-40°C - 75°C)

EtherWAN EX77900 Series Hardened Managed 24G+4SFP Port Lite L3 Gigabit Ethernet Switch w/(16) GE RJ45, (8) GE Combo SFP Ports, (4) 1G/10G SFP+ Ports & Redundant Internal Universal 90-260VAC Power Supply, Terminal Block Connector  (Rack Mount) (-40C-75C)