D-Link Multi-Gig 10G Uplinks 28-Port Gigabit Smart PoE+ Switch

Overview

The D-Link DGS-1520-28MP is a 28-port Gigabit Smart PoE+ switch designed to support growing small and medium-sized business networks with both power and flexibility. It features 20 Gigabit PoE+ ports delivering up to 370 watts of power, alongside four multi-gigabit 2.5G PoE ports for high-bandwidth devices like Wi-Fi 6 access points. With four 10G SFP+ uplink ports, it ensures fast and stable connections to core network infrastructure, making it well suited for environments that demand reliable power over Ethernet and high-speed data transmission.

Key features

• 20 Gigabit PoE+ ports provide ample power for IP phones, wireless access points, and security cameras, simplifying device deployment without extra power adapters.
• Four 2.5G multi-gigabit PoE ports support high-bandwidth devices, ensuring smooth data flow for Wi-Fi 6 access points and high-resolution IP cameras.
• Four 10G SFP+ uplink ports enable fast and stable connections to core networks, reducing bottlenecks in data-heavy environments.
• Advanced Layer 3 routing, VLAN support, and Quality of Service (QoS) features optimize network traffic management and enhance security by segmenting and prioritizing data flows.
• Stacking capability allows up to eight units to be combined with an 80G stacking bandwidth, providing scalable network expansion without replacing existing hardware.
• ONVIF-compliant surveillance mode simplifies integration and management of IP cameras within security systems.
• NDAA compliance ensures adherence to government security standards, while a lifetime warranty offers long-term reliability and peace of mind.

Key specs

• Ports: 20 Gigabit PoE+ ports, 4 multi-gigabit 2.5G PoE ports, 4 10G SFP+ uplink ports
• PoE power budget: 370 watts
• Stacking bandwidth: 80G, supports up to 8 units
• Layer 3 features: routing, VLAN support, Quality of Service (QoS)
• Compliance: ONVIF surveillance mode, NDAA compliant

Connectivity and compatibility

This switch offers a versatile range of ports to connect a variety of devices commonly found in business networks. The Gigabit PoE+ ports power devices directly through Ethernet cables, reducing clutter and installation complexity. Multi-gigabit 2.5G ports accommodate newer, high-speed devices without requiring separate adapters. The 10G SFP+ uplinks provide fiber or direct attach cable options for connecting to core switches or servers, ensuring the network backbone can handle heavy traffic loads efficiently.

Ideal uses and environments

The DGS-1520-28MP fits well in office networks, retail environments, and small to medium-sized business settings where reliable power delivery and high-speed connectivity are essential. IT professionals will appreciate its advanced management features and stacking capabilities, which allow the network to grow alongside the business. Its surveillance mode also makes it a strong choice for setups that integrate IP security cameras, providing streamlined management and power delivery in one device.