D-Link DGS-1210-20 Smart Managed 20-Port Gigabit Switch with 4 Combo SFP Ports

The D-Link DGS-1210-20 is a high-performance Smart Managed Gigabit Switch designed for growing businesses seeking advanced Layer 2+ capabilities, reliable security, and energy-efficient operation. Featuring 20 Gigabit RJ45 ports and 4 Combo SFP uplink ports, this switch offers flexible deployment options using both copper and fiber, making it ideal for office networks, surveillance systems, or commercial infrastructure that demands scalability and silent operation.

With a robust switching capacity of 40 Gbps, the DGS-1210-20 supports static routing, Auto Voice VLAN, Quality of Service (QoS), and intelligent traffic management, ensuring seamless performance for VoIP, video conferencing, and high-throughput applications. Its fanless design enables quiet operation in noise-sensitive environments, while D-Link Green Technology and IEEE 802.3az Energy Efficient Ethernet minimize power consumption without sacrificing speed or reliability.

Product Features

20 Gigabit Ports with 4 Combo SFP Uplinks

Supports 20 x 10/100/1000 Mbps Ethernet ports and 4 Combo SFP ports for uplinks or fiber expansion. Ideal for mixed copper and fiber network environments.

Layer 2+ Switching with Static Routing

Provides essential routing capabilities within the switch to segment traffic and reduce bottlenecks, improving internal data flow across VLANs.

High Switching Capacity

Delivers 40 Gbps switching capacity and non-blocking architecture, allowing full-speed communication across all active ports.

Intelligent Traffic Management with QoS

Built-in Quality of Service (QoS) enables traffic prioritization for latency-sensitive applications such as voice and video, ensuring smooth, uninterrupted service.

Silent Fanless Design

A fanless build makes this switch completely silent—perfect for open-plan offices, retail shops, or educational institutions requiring quiet operation.

Auto Voice and Surveillance VLANs

Automatically detects VoIP or surveillance devices and assigns them to dedicated VLANs for optimal performance and security.

Enterprise-Grade Security

Includes features such as 802.1X port-based access control, DHCP snooping, IP-MAC-Port binding, and Access Control Lists (ACLs) to prevent unauthorized access and enhance network security.

Advanced Energy Efficiency

Complies with IEEE 802.3az and integrates D-Link Green Technology to reduce power usage based on port status and cable length, helping reduce energy costs.

Easy Management Interfaces

Manageable through an intuitive web GUI, command-line interface (CLI), SmartConsole Utility, or D-View Network Management System (NMS), offering flexibility in network control.

Scalable and Rackmount-Ready

Equipped with a built-in power supply and standard 19-inch rackmount brackets, allowing easy integration into enterprise or SMB server racks.

Product Specifications

• Port Configuration: 20 x Gigabit RJ45 + 4 x Combo SFP
• Switching Capacity: 40 Gbps
• Forwarding Rate: Up to 29.76 Mpps
• VLAN Support: Up to 256 VLAN groups including Voice and Surveillance VLAN
• Layer 2+ Routing: Static routing
• IGMP Snooping: Yes
• Jumbo Frame Support: Up to 10,000 bytes
• Quality of Service: 802.1p, DSCP, Auto Voice VLAN
• Energy Efficiency: IEEE 802.3az, D-Link Green Technology
• Security Features: 802.1X, DHCP filtering, IP-MAC-Port binding, ACL
• Management Interfaces: Web GUI, CLI, SmartConsole, D-View
• Dimensions: 280 x 180 x 44 mm
• Fan: Fanless
• Mounting: Desktop or 19-inch rackmount
• Power Supply: Internal (built-in PSU)
• Operating Temperature: 0°C to 50°C
• Humidity: 10%–95% (non-condensing)
• Warranty: Standard manufacturer warranty