Upravljački mrežni prekidač ZYXEL XGS2220-30F (Managed L3, crna)

Data transmission Switching capacity: 168 Gbit/s Static route: Yes Packet buffer memory: 2 MB Jumbo frames support: Yes MAC address table: 32000 entries Forwarding rate: 125 Mpps Ports & interfaces Installed SFP modules quantity: 24 Basic switching RJ-45 Ethernet ports type: No Installed SFP+ modules quantity: 4 10G Ethernet (copper) ports quantity: 2 Power AC input voltage: 100 - 240 V Power source: AC Power consumption (typical): 66 W Power supply included: Yes AC input frequency: 50 - 60 Hz Packaging data Package height: 107 mm Package weight: 4.83 kg Package width: 616 mm Package depth: 355 mm Design Product colour: Black LED indicators: Yes Rack mounting: Yes Network Networking standards: IEEE 802.3ab Networking standards: IEEE 802.1p Networking standards: IEEE 802.3az 10G support: Yes Networking standards: IEEE 802.1Q Networking standards: IEEE 802.3x Networking standards: IEEE 802.3an Routing entries: 64 Networking standards: IEEE 802.1x Networking standards: IEEE 802.1ab Networking standards: IEEE 802.3z Networking standards: IEEE 802.3ae Power over Ethernet (PoE) Power over Ethernet (PoE): No Management features Quality of Service (QoS) support: Yes Switch type: Managed Cloud-managed: Yes ARP inspection: Yes Switch layer: L3 Web-based management: Yes Technical details Compliance certificates: RoHS Compliance certificates: CE Compliance certificates: Low Voltage Directive (LVD) Compliance certificates: Federal Communications Commission (FCC) Protocols GARP VLAN Registration Protocol (GVRP): Yes Operational conditions Storage temperature (T-T): -40 - 70 °C Operating temperature (T-T): -20 - 50 °C Heat dissipation: 225.06 BTU/h Operating relative humidity (H-H): 10 - 95% Storage relative humidity (H-H): 10 - 90% Multicast features Multicast support: Yes Multicast Listener Discovery (MLD) snooping: MLD v1/v2 Weight & dimensions Height: 44 mm Width: 441 mm Weight: 3.5 kg Depth: 270 mm Security Security algorithms: SNMPv2 Security algorithms: SNMP BPDU filtering/protection: Yes IGMP proxy: Yes DHCP features: DHCP server Authentication type: IEEE 802.1x, RADIUS, TACACS+ Security algorithms: SNMPv3 IGMP snooping: Yes DHCP features: DHCP relay Performance Flash memory: 64 MB Internal memory: 1024 MB Mean time between failures (MTBF): 352.923 h Sustainability Sustainability certificates: Federal Communications Commission (FCC) Sustainability certificates: Low Voltage Directive (LVD) Sustainability certificates: CE Sustainability certificates: RoHS