Zyxel switch 48x ge gs1920-48v2 44xrj45 4xcombo managed

Availability: 4-7 Business Days Management Features Quality of Service (QoS) Support Yes Switch Type Managed MIB Support RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011, 2012, 2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819, 2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293 System Event Log Yes ARP Inspection Yes Ports and Interfaces Optical Cable Connector SFP Number of SFP Module Slots 2 Basic Switching RJ-45 Ethernet Port Type Gigabit Ethernet (10/100/1000) Number of Combo SFP Ports 4 Number of Basic Switching RJ-45 Ethernet Ports 44 Number of Installed SFP Modules 0 Number of Installed SFP Modules 0 Network Network Standard IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z Virtual LAN Features Private VLAN, Voice VLAN, Protocol-based VLAN, MAC Address-based VLAN, Port-based VLAN, IP Subnet-based VLAN VLAN Support Yes 10G Support No Copper Ethernet Cabling Technology 100BASE-TX, 1000BASE-T Flow Control Support Yes Tree-Launched Protocol Yes Rate Limiting Yes Fiber Optic Ethernet Cable Cabling Technology 1000BASE-X Data Transfer Transfer Rate 74 Mpps Packet Buffer 1.5 MB Routing/Switching Capacity 100 Gbps MAC Address Table 16,000 Entries Security Supported Security Algorithms 802.1x RADIUS, SNMP, SNMPv3 Authentication Guest VLAN, Port-Based Authentication DHCP Features DHCP Snooping, DHCP Relay, DHCPv6 Relay, DHCP Client Queue Scheduling Algorithms SPQ, WFQ, Weighted Round Robin (WRR) IGMP Snooping Yes Access Control List Yes MAC Address Filtering Yes Authentication Type IEEE 802.1x, RADIUS Password Protection Yes IP-MAC Port Binding Yes CPU Defense Yes Multicast Features Multicast Support Yes Design Rack Mountable Yes Electromagnetic Compatibility FCC 15A, CE A, BSMI EMC Security LVD, BSMI Product Color Black LED Indicators Yes Performance Noise Level 26 dB Mean Time Between Failures (MTBF) 672,235 h Memory Capacity 256 MB Flash Memory 32 MB Power AC Input Frequency 50 - 60 Hz Power Consumption (Max.) 36.9 W AC Input Voltage 100 - 240 V Power over Ethernet (PoE) Power over Ethernet (PoE) No Operating Conditions Storage Temperature Range -40 - 70 °C Storage Humidity 10 - 95% Heat Dissipation 125.83 BTU/h Operating Relative Humidity 10 - 95% Operating Temperature 0 - 50 °C Weight and Dimensions Height 44.5 mm Depth 220 mm Weight 2.8 kg Width 440 mm Scope of Delivery Rack Mounting Kit Yes Cables Included AC Packaging Data Package Weight 3.97 kg Package Width 496 mm Package Height 90 mm Package Depth 289 mm Certifications Certification RoHS Logistics Data Commodity Tariff Number (HS) 85176990