Ключ активации Huawei 02359503-88134UFA-1 S5720-36C-EI-28S Bundle(28 Gig SFP,4 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+,with 1 interface slot,with 150W AC power supply)-Hi-Care Basic 9x5xNBD-S Service-1Year(s)