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

5520 24 Port Fiber Switch

Extreme Networks Inc. Part# 5520-24X

Switches and Bridges – Ethernet Switch - 10 Gigabit Ethernet Ethernet Technology - 100 Gigabit Ethernet Ethernet Technology - ExtremeSwitching 5520 - Optical Fiber - 27.0 Total Number of Expansion Slots - SFP+ - Versatile ...

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 ...