[elecena] Cisco WS-X4712-SFP+E-RF Cisco X4712-SFP+E, Refurbished network switch module

[elecena] Cisco WS-X4712-SFP+E-RF Cisco X4712-SFP+E, Refurbished network switch module - zmiany ceny Catalyst 45 E-Series 12-Port 1GbE (SFP+) REMANUFACTURED E-series line card provides increased switching capacity per slot.