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Compare Models

Ready to Replace an Old Switch?

If you're looking for a new switch, consider the next-generation Catalyst 9300 Series. Catalyst 9300 switches are built with security, mobility, cloud and IoT at their core. This gives you out of the box upgrades in security, resiliency and programmability regardless of where you are in the intent-based networking journey.

Cisco Catalyst 3750 Series Switches

All models include StackWise+ data stacking technology.

Feature Set


Total 10/100 Ethernet Ports


Default AC Power Supply Rating

Default PoE Power

IP Base Layer 3
WS-C3750-24FS-S 24 (100BASE-FX) 2x1G SFP 125W -
WS-C3750V2-24TS-S 24 60W -
WS-C3750V2-48TS-S 48 4x1G SFP 130W -
IP Services Adv. L3 WS-C3750V2-24TS-E 24 2x1G SFP 60W -
WS-C3750V2-48TS-E 48 4x1G SFP 130W -
IP Base Layer 3
WS-C3750V2-24PS-S 24 PoE 2x1G SFP 525W 370W
WS-C3750V2-48PS-S 48 PoE 4x1G SFP
IP Services Adv. L3 WS-C3750V2-24PS-E 24 PoE 2x1G SFP
WS-C3750V2-48PS-E 48 PoE 4x1G SFP
IP Base Layer 3
WS-C3750G-12S-S 12x1G SFP - 100W -
IP Services Adv. L3 WS-C3750G-12S-E 12x1G SFP - 100W -
IP Base Layer 3
WS-C3750G-12S-SD 12x1G SFP - 72W DC -

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