CISCO WS-G5483 1000BASE-T TRANSCEIVER MODULO GIGABIT FAST ETHERNET LAN RJ-45

Cisco Catalyst 2960-L 8-Port Managed Gigabit Network Switch with 2 SPF+...

Cisco WS-G5483 Cisco G5483 1000BASE-T Gigabit Transceiver Cisco 5483 GBIC Module

Cisco Catalyst (WS-C2960S-24PS-L) 24-Ports Rack-Mountable Switch Managed

Cisco Catalyst 2960 Plus Series WS-C2960-24PC-S Network Switch w/ Power Cable

cisco catalyst 2960-s series SI

Lot of Cisco SFP-10G-T Transceiver, 10GBase-T 10Gb SFP+ Copper to RJ45 up to 30M

Cisco WS-C2960-24TT-L 24-Port Network Switch