Extreme Networks Inc. 5520-Vim 4X10GE SFP+

5520 48 Port 802.3BT 90W 12 Port MR

Extreme Networks Inc. Part# 5520-12MW-36W

Switches and Bridges – Layer 3 Switch - Gigabit Ethernet - 100 Gigabit Ethernet Ethernet Technology - 5 Gigabit Ethernet Ethernet Technology - 3 Total Expansion Slots - ExtremeSwitching 5520 - Twisted Pair - Optical Fiber - ...

48X1G SFP with Macsec

Extreme Networks Inc. Part# 5520-48SE

Modules – Ethernet Switch - Gigabit Ethernet - 100 Gigabit Ethernet Ethernet Technology - 51 Total Expansion Slots - ExtremeSwitching 5520 - Optical Fiber - SFP (mini-GBIC) - QSFP28 - Versatile Interface Module ...