Kyland Шасси коммутатора SICOM6648G-6X48GE-HV-HV 301073204 6 10Gigabit Fiber ports (SFP+) + 48Gigabit Copper ports (RJ45) Ethernet Switch (1 console port), include 1 220VAC hotswap power supply, expandable dual power supply, fan, 1U 19Inch rackmount