PVDM4-64U128 CISCO PVDM4-64U128 Cisco PVDM4 64-channel to 128-channel factory upgrade Produkt na zamówenie
C9300-48T-E C9300-48T-E Catalyst 9300 48-port data only Network Essenti Cena 21 428,45 zł netto 26 356,99 zł brutto