Layer 3 Stackable Smart Managed Switch

DGS-1520 Series

  • Product Status ($name): Live
  • Effortless deployment with Zero Touch Provisioning
  • Multi-site management via Web GUI
  • Perfect for SMB access & aggregation layers
  • Quickly add 10 GB Ethernet upgrade to infrastructure
  • Power over Ethernet and fiber options with various port combinations

Download the datasheet.

Where to buy

Highlights

The DGS-1520 Series, a new generation of Lite Layer 3 Stackable Smart Managed Switches, includes four 10 GB ports for uplink or stacking up to a total of eight switches with a total of 80 Gigabit stacking bandwidth. Designed for effortless multi-site network deployments with Zero Touch Provisioning, the DGS-1520 Series is also powerful enough for server and storage applications. For unrestricted Wi-Fi 6 edge device capabilities, PoE models offer four 2.5 GB Base-T ports for Multi-Gigabit connectivity. For SMBs with expanding networks and significant bandwidth growth, the DGS-1520 effortlessly adds highly cost-effective 10 GB connectivity to ensure seamless aggregation between access and core layers.

Stackable Smart Gigabit

Stack up to eight switches for high-density Gigabit aggregation

Zero Touch Provisioning

Effortless multi-site deployment

Multi-Gigabit Ports

Four 2.5 GB Base-T ports for Wi-Fi 6 APs (PoE models)

Flexible Stacking or Uplink

10 GB Base-T and/or SFP+ (fiber) ports for stacking or uplink

PoE Capable

Up to 370 W PoE output per switch

High Capacity

Up to 188 Gbps switching capacity per switch

Power Redundancy

Connect with DPS-520 for power redundancy (non-PoE models)

Advanced Manageability

Supports dynamic routing and selective Q-in-Q tagging

High Availability

The DGS-1520 Series brings reliable, yet affordable, Gigabit connectivity with four 10-Gigabit ports (two 10G Base-T and two 10G SFP+) for high-speed uplink or stacking. Boost your network performance, simplify your network infrastructure, improve bandwidth and reduce cabling complexity.

Zero Touch Provisioning

Zero Touch provisioning is perfect for multi-site network expansions. Simply preconfigure your network settings in a centralized location, then install the DGS-1520 switches for effortless deployments.

Multi-Gigabit Support

Multi-Gigabit ports on the DGS-1520 Series switch (PoE models only) support 100 MB / 1 GB / 2.5 GB speeds to maximize various device capabilities, such as Wi-Fi 6 (802.11ax) access points, which can often exceed single Gigabit speeds.

* For DGS-1520-28MP & DGS-1520-52MP only

Powerful Stacking Capability

Stack up to eight DGS-1520 switches with a total of 80 GB stacking bandwidth using hybrid mode (copper and/or fiber), increasing flexibility, scalability, and cost effectiveness for SMBs.

Minimize Outages with Power Redundancy

*non-PoE models only

For a more resilient network infrastructure, connect up to four DGS-1520 switches (non-PoE models only) with the DPS-520 PoE redundant power supply system through the management port and actively back-up four devices to significantly reduce power redundancy costs.

  • Auto Discovery: Automatically detect power requirements of connected PD devices.
  • RPS Port Priority: Enables administrators to define RPS failover policy.
  • Status Reporting: Administrators can connect via web browser to remotely monitor DPS-520 status.

Low Network Latency, High PoE Budget

High Gigabit-port density with up to 188 GB total switching capacity, and up to 30 W per port with 370 W total PoE budget to power your PoE-enabled devices.



*DGS-1520-28MP/52MP

Powerful Network Design and Management Software

The DGS-1520 Series supports D-View 8, an intelligent management platform that allows for centralized management of the core network. This extensive toolset enables administrators to easily set up and remotely manage their networks, greatly reducing switch deployment time.

Application Scenario

DGS-1520 Series

ProductDGS-1520-28
DGS-1520-28
 DGS-1520-28MP
DGS-1520-28MP
DGS-1520-52
DGS-1520-52
 DGS-1520-52MP
DGS-1520-52MP
Interface
  • 24 x 10/100/1000 Base-T Ports
  • 2 x 10G Base-T Ports
  • 2 x 10G SFP+ Ports
  • 20 x 10/100/1000 Base-T PoE Ports
  • 4 x 2.5G Base-T PoE Ports
  • 2 x 10G Base-T Ports
  • 2 x 10G SFP+ Ports
  • 48 x 10/100/1000 Base-T Ports
  • 2 x 10G Base-T Ports
  • 2 x 10G SFP+ Ports
  • 44 x 10/100/1000 Base-T PoE Ports
  • 4 x 2.5G Base-T PoE Ports
  • 2 x 10G Base-T Ports
  • 2 x 10G SFP+ Ports
Performance
Switch Capacity128 Gbps 140 Gbps 176 Gbps 188 Gbps
Max. Packet Forwarding Rate95.24 Mpps104.16 Mpps130.95 Mpps139.88 Mpps
PoE
PoE Budget370 W,
740 W (with RPS) 		370 W,
740 W (with RPS)
Technical Specification
Max. Heat Dissipation103.7 BTU/hr1545.8 BTU/hr174.6 BTU/hr1635.1 BTU/hr
Max. Power Consumption30.4 W 453.3 W (PoE On);
45.2 W (PoE Off )		51.2 W 459.5 W (PoE On);
66.3 W (PoE Off )
MTBF468,252 Hours333,946 Hours364,888 Hours328,174 Hours

Support

Version Date Type File Size
Datasheet - PDF 0.80mb Download