Network Hub & Switches › Gigabit › Black Box › Ethernet

General Information This advanced fully-manageable Layer Dual switch gives you... General Information This advanced fully-manageable Layer Dual switch gives you networking versatility. It features 24 high-speed fiber ports: (20) 100-/1000-Mbps SFP fiber ports and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports. This all fiber... more

MAIN OVERVIEW FEATURES: Total Number of Network Ports: 4Modular: YesStack Port... MAIN OVERVIEW FEATURES: Total Number of Network Ports: 4Modular: YesStack Port: NoPort/Expansion Slot Details: 4 x Gigabit Ethernet Network24 x Gigabit Ethernet Expansion SlotMedia Type Supported: Twisted PairOptical FiberEthernet Technology: Gigabit... more

Shielded PoE+ ports provide up to 30 watts of power per port. Detects PoE+ dev... Shielded PoE+ ports provide up to 30 watts of power per port. Detects PoE+ devices. Support 10/100/1000-Mbps Ethernet with auto-detection for speed and duplex. Covered by United States Patent Nos. 7 457 250; 8 902 760; 9 019 838. more