Zyxel GS2220-50

Fully managed layer 2 switching solution. 44 port GbE 100/1000 Mbps + 4 port GbE combo (SFP/RJ-45) + 2 SFP (50 ports total). NebulaFlex Pro gives you the flexibility to switch between standalone and intuitive Nebula cloud managed mode with 1-Year Pro Pack bundled. L2 multicast, IGMP snooping, MVR and voice VLAN for convergence. Enhanced network p... morerotection with IP source guard, DHCP Snooping, ARP inspection, CPU protection. Fan-less design delivers silent operation.

The GS2220 Series is the first managed hybrid switch with Nebula Cloud management, Standalone management, and SNMP.Powerful L2 features:- The GS2220 Series has a rich Layer 2 feature set that can shape the traffic for diverse VoIP, video conference and IPTV deployments. Advanced traffic control features of the GS2220 Series such as L2 multicast, IG... moreMP snooping, Multicast VLAN Registration (MVR) provide hotels, businesses, and educational institutions greater agility and more effective traffic management for the converged applications of today.Tailor-made experience for Networked AV:- An intuitive wizard that prompts for high level requirement for network infrastructure, follow up with AI-intelligent to apply all the necessary details to setup a professional AVoIP system. With the intuitive graphical status overview of the key AV network elements such as IGMP and IP information, accompany with condensed function menu help you manage and monitor the system with ease.Manage it your way!:- The support of Zyxel NebulaFlex Pro allows you to easily switch standalone management and intuitive Nebula cloud management platform with 1-YEAR Pro Pack bundled anytime with just a few simple clicks.Power your devices with efficiency and energy-saving:- The PoE models support 802.3at to offer 30W per port along with maximum 375W high-power budget to meet the needs from power-hungry devices. The intelligent consumption mode allows delivery of only the actual power required by devices connected to the switch for better business ROI.Experience whisper-silent operations:- This Series includes both fan-less and built-in smart fan models. The smart fan is designed to automatically adjust speed based on device temperature. You can barely hear the sound while the switch is operating. Flexible port combination:- The GS2220 Series includes copper ports and combo ports, 50 and 50HP models even come with additional dedicated SFP ports for uplinks. This flexible port combination can fit in every Layer 2 switching applications easily.Specifications:- Total port count: 50- 100/1000 Mbps: 44- Gigabit Combo (RJ-45/SFP):4Performance:- Switching capacity (Gbps): 100- Forwarding rate (Mpps): 74- Packet buffer (byte): 1.5 M- MAC address table: 16 K- Flash/RAM (MB): 32/256Power:- Input: 100 - 240 V AC, 50/60 Hz- Max. power consumption (watt): 36.9Physical Specifications:- Dimensions (WxDxH)(mm/in.): 440 x 200 x 44.5/ 17.32 x 7.87 x 1.75- Weight (kg/lb.): 2.9/6.39Environmental Specifications:- Acoustic noise (min/max, dBA): 23.6/47.3