This Zyxel GS2220-28 24-port gigabit switch is perfect for small to medium businesses and enterprise network administrators who need reliable Layer 2 managed switch capabilities with power over ethernet functionality. Our solution delivers:
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24 port PoE+ switch functionality that powers IP cameras, phones, and wireless access points
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NebulaFlex Pro management for simplified cloud-based or on-premises network administration
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Rack-mountable switch design optimized for server room deployments
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Enterprise ethernet switches performance with advanced Layer 2 features
Key Features
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24 gigabit PoE+ ports to power connected devices while providing high-speed data connectivity
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SFP+ uplink ports for fiber backbone connections
- Optimized for server rack network switch deployment in standard 19-inch racks
- Consistent Layer 2 managed functionality with VLAN and QoS capabilities
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NebulaFlex Pro dual management supporting both cloud and on-premises control
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Energy-efficient design with intelligent PoE power management
Technical Specifications
| Manufacturer |
Zyxel |
| Model Number |
GS2220-28 |
| Type |
24-Port PoE+ Layer 2 Managed Switch |
| Port Configuration |
24x 10/100/1000 Mbps PoE+ ports + 4x SFP+ uplink ports |
| PoE Budget |
375W total PoE+ power budget |
| PoE Standard |
IEEE 802.3at (PoE+) up to 30W per port |
| Switching Capacity |
128 Gbps non-blocking switching fabric |
| Form Factor |
1U rack-mountable chassis |
| Management |
NebulaFlex Pro, Web GUI, CLI, SNMP |
| VLAN Support |
Up to 4094 VLANs with port-based and 802.1Q tagging |
Frequently Asked Questions
Q: What makes this Zyxel switch ideal for small business networks?
A: This 24 port gigabit switch provides 375W PoE+ budget with advanced Layer 2 management features, perfect for powering IP phones, wireless access points, and security cameras while maintaining high-speed connectivity.
Q: How does NebulaFlex Pro simplify network management?
A: NebulaFlex Pro offers flexible deployment options — manage via cloud-based Nebula Control Center or traditional on-premises methods, providing scalability for growing business networks.
Q: What are the benefits of the rack-mountable design?
A: The rack-mountable switch design fits standard 19-inch server racks, optimizing space utilization in network closets and data centers while providing professional cable management.
Q: Does this switch support fiber optic uplinks?
A: Yes. The 4x SFP+ ports support fiber ethernet switches connectivity up to 10 Gbps, enabling high-speed backbone connections and extended distance capabilities for campus networks.
Zyxel GS2220-28 24-port PoE switch for business networks. Layer 2 managed with NebulaFlex Pro, rack-mountable design, and 375W PoE budget.
