Cisco - expansion module - 100M/1G/2.5G/5G/10 Gigabit Ethernet x 4

Cisco - expansion module - 25 Gigabit Ethernet x 2

Cisco - network stacking module

Cisco - SFP28 transceiver module - 10GbE, 25GbE

Cisco - SFP28 transceiver module - 25GbE

Cisco Aironet - PoE injector

Cisco Business - PoE injector

Cisco Business 110 Series 110-16PP - switch - 16 ports - unmanaged - rack-mountable

Cisco Business 110 Series 110-16T - switch - 16 ports - unmanaged - rack-mountable

Cisco Business 110 Series 110-24PP - switch - 24 ports - unmanaged - rack-mountable

Cisco Business 110 Series 110-24T - switch - 24 ports - unmanaged - rack-mountable

Cisco Business 110 Series 110-5T-D - switch - 5 ports - unmanaged - rack-mountable