Features:
G gigabitX Dual Redundant Modular Power SuppliesPower:
PS PoE capable on all ports, but guaranteed 15.4w PoE to only 24 ports in a first-come-first-serve.PF PoE capable, FULL power. Guaranteed 15.4w PoE to all ports. until-full basis. T means you have a non-PoE switch. TS means non-PoE with SFP ports. Suffixes:
-E Enerprise (L3 switch) aka IP Services feature set-S IP Base feature set-L LAN Base feature set -S' / -LL in older Catalyst i.e. 2960. Standard Layer 2 IOS feature set (LAN Lite'') For legacy switches: