Zyxel GS2220-50 50-Port Managed Gigabit Switch / N/A

Design Product colour: Black Rack mounting: Yes Power AC input voltage: 100 - 240 V AC input frequency: 50 - 60 Hz Power consumption (max): 36.9 W Weight and dimensions Product width: 440 mm Product depth: 200 mm Product height: 44.5 mm Product weight: 2.9 kg Security MAC address filtering: Yes Authentication: Guest VLAN, MAC-based authentication Encryption / security SSH-2 SNMP SSL/TLS SNMPv3 SNMPv2 IGMP snooping: Yes Access Control List (ACL): Yes DHCP functions DHCP relay DHCPv6 relay DHCP client DHCP snooping DHCPv6 client Authentication type: IEEE 802.1x, RADIUS Management features System event report: Yes Switch layer: L2 Switch type: Managed Command-line interface (CLI) configuration: Yes Quality of Service (QoS) support: Yes Web-based management: Yes Operating conditions Relative humidity range: 10 - 95% Allowed relative humidity: 10 - 95% Heat dissipation: 125.829 BTU/h Operating temperature range: 0 - 50 °C Storage temperature range: -40 - 70 °C Network VLAN features Protocol-based VLAN Private VLAN Port-based VLAN Voice VLAN Port mirroring: Yes VLAN support: Yes Communication standards IEEE 802.3az IEEE 802.1D IEEE 802.1ab IEEE 802.1s IEEE 802.3u IEEE 802.1w IEEE 802.3z IEEE 802.1p IEEE 802.3ad IEEE 802.3x IEEE 802.1Q IEEE 802.3ab IEEE 802.1x Rate limiting: Yes Copper Ethernet cabling technology 10BASE-TX 1000BASE-T Spanning Tree Protocol: Yes Flow control support: Yes Link aggregation: Yes Traffic congestion control: Yes 10G support: No Performance Internal memory capacity: 256 MB MTBF (Mean Time Between Failures): 660245 h Noise level: 47.3 dB Flash memory: 32 MB Packaging data Cables: AC Package depth: 289 mm Package height: 90 mm Package weight: 3.97 kg Package width: 496 mm Ports and interfaces Fiber optic connector: SFP Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) Number of basic switching RJ-45 Ethernet ports: 44 Number of SFP Combo ports: 4 Number of ports: 2 Logistics data Harmonized System (HS) code: 85176990 Data transmission Routing/switching capacity: 100 Gbit/s Forwarding rate: 74 Mpps Address table size: 16000 entries Packet buffer memory: 1.5 MB Power over Ethernet (PoE) PoE support: No Multicast features Multicast support: Yes Safety warning Warnings Avoid contact between the device and liquids. Make sure that the device’s ventilation is not blocked. Follow electrical safety guidelines. Fiber optic Fiber Ethernet cabling technology: 1000BASE-X