Extreme Networks Inc. 5420M 48 Port 802.3BT 90W PoE Switch

7520-48Y Switch with Two P/S Slots Support

Extreme Networks Inc. Part# 7520-48Y-8C

Switches and Bridges – Ethernet Switch - 25 Gigabit Ethernet Ethernet Technology - 100 Gigabit Ethernet Ethernet Technology - 7000 Product Family - Rack-mountable - Power Supply - 2 Layer Supported - 2 Power Supplies ...

V400-48P-10GE4 6-pack

Extreme Networks Inc. Part# 18104-6PK

Switches and Bridges – Ethernet Switch - Gigabit Ethernet - 10 Gigabit Ethernet Ethernet Technology - ExtremeSwitching V400 - Optical Fiber - Twisted Pair - 48 Total Number of Network Ports - Restriction of Hazardous ...