Extreme Networks Inc. 4220 48 Port Stackable Multigig Switch (740W PoE) with 8 1G/2.5G/5GBASET 90W

5420F 48 Port PoE+ Switch

Extreme Networks Inc. Part# 5420F-48P-4XE

Switches and Bridges – Ethernet Switch - Gigabit Ethernet - 10 Gigabit Ethernet Ethernet Technology - ExtremeSwitching 5000 - Optical Fiber - Twisted Pair - 48 Total Number of Network Ports - SFP-DD - SFP+ - Power Supply - ...

5520 48 Port Data Switch

Extreme Networks Inc. Part# 5520-48T

Switches and Bridges – Ethernet Switch - Gigabit Ethernet - 100 Gigabit Ethernet Ethernet Technology - ExtremeSwitching 5520 - Twisted Pair - Optical Fiber - 48 Total Number of Network Ports - QSFP28 - Versatile Interface ...

5420M 48 Port Data Switch

Extreme Networks Inc. Part# 5420M-48T-4YE

Switches and Bridges – Ethernet Switch - Gigabit Ethernet - 25 Gigabit Ethernet Ethernet Technology - ExtremeSwitching 5000 - Twisted Pair - Optical Fiber - 48 Total Number of Network Ports - SFP28 - SFP-DD - Power Supply - ...