28-Port 2.5GB Multi-Gigabit Smart Managed PoE++ Switch with 4 10G SFP+ Ports

DMS-1250-28P

  • Product Status (A1 v1.06): Live
  • Multi-Gig Performance: All access ports support 2.5GbE for high-speed backhaul to Wi-Fi 6/7 APs, IP cameras, signage, NAS, and workgroup PCs, no need to re-cable.
  • Flexible 10G Uplinks: 10G SFP+ ports on every model connect directly to storage, servers, or core switches.
  • Ready for Growth: Ideal for building new networks or upgrading schools, MDUs, offices, retail, and enterprise spaces.
  • Built for Busy Networks: Supports creative suites, smart retail, education, and surveillance deployments.
  • PoE++ Options: Select models support up to 475W PoE budget for APs, VoIP phones, cameras, and more.
  • Smart Cooling: Five-speed fans optimize airflow and noise (10SPL model is fanless).
  • Layer 3 Lite Features: Includes VLANs, static routing, ERPS, QoS, IGMP snooping, and dual firmware.
  • Strong Security: Features include 802.1X, ACLs, DHCP snooping, IP-MAC binding, and Safeguard Engine™.
  • Centralized Management: Supports Web UI, CLI, SNMP, Nuclias Controller, and D-View 8.
  • 6kV Surge Protection: All 2.5G ports include built-in protection against electrical spikes.
  • TAA/NDAA Compliant: Certified for U.S. government, education, and regulated environments.
  • Lifetime Warranty: Backed by over 39 years of D-Link networking expertise.

Download the datasheet.

Where to buy

User Benefits​

Flexible Connectivity

Supports a wide range of physical interfaces for rich network connections

Seamless Control

The user-friendly Web UI allowing for efficient and tailored network control

Enhanced Security

Support versatile functions to increase the network security

Economical Choice

Offers advanced features and network power at an affordable price

2.5G Speeds - Built for Wi-Fi 6, Wi-Fi 7, and Beyond

The DMS-1250 Series switches elevate your network with 2.5 Gbps access ports designed to support the demands of Wi-Fi 6 and Wi-Fi 7 access points, high-resolution IP cameras, digital signage, and bandwidth-intensive workstations. Multi-Gigabit Ethernet removes bottlenecks and helps ensure you get the most out of your connected devices, now and in the future.

Reduce Downtime & Costly Equipment Damage

The DMS-1250 Series switches offers Built-in 6kV surge protection on all 2.5G ports,  helping safeguard your network from electrical spikes and power surges.

Advanced Layer 3 Lite Capabilities

The DMS-1250 Series switches offer a robust set of Layer 3 Lite (L2+) features to enhance network performance, flexibility, and control across enterprise and campus environments. These capabilities enable advanced VLAN segmentation, multicast management, and redundancy, ideal for growing networks and high-bandwidth applications.

  • Static Routing
  • ERPS (Ethernet Ring Protection Switching)
  • GVRP (GARP VLAN Registration Protocol)
  • ISM VLAN
  • VLAN Translation
  • Double VLAN (Q-in-Q)
  • Spanning Tree Protocol (STP/MSTP/RSTP)
  • Link Aggregation Control Protocol (LACP)
  • IGMP and MLD Snooping

 

PoE++ Performance Over a Single Cable.

2.5G PoE++ ports deliver high-speed data and up to 90W of power per port over a single Ethernet cable, simplifying deployment and reducing installation costs. Ideal for powering Wi-Fi 6/6E/7 access points, PTZ cameras, digital signage, PoE lighting, POS systems, and other smart IoT devices. With a total PoE budget of up to 475W on select models, the DMS-1250 Series supports today’s most power-hungry edge devices while scaling with you for future network growth.

Nuclias Integration for Clear, Centralized Network Control

The DMS-1250 Series integrates with the Nuclias Network Controller to support centralized configuration, monitoring, and updates across supported devices. Visual dashboards, device discovery, and real-time insights help reduce manual tasks and improve day-to-day network management.

Designed to support a range of deployment sizes, Nuclias helps IT teams maintain visibility and control, without added complexity.


Learn More

Related Products

Multi-Gig Business Router with SFP
DBR-700
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Nuclias Connect Network Hardware Controller
DNH-1000
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8-Port 2.5G Multi-Gigabit Unmanaged PoE Switch
DMS-108P
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18-Port 2.5GB Multi-Gigabit Smart Managed PoE++ Switch with 2 10G SFP+ Ports
DMS-1250-18P
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Applications

Small Business

Dormitory (Building)

University (Education)

Small Business

User benefits :

  • Delivers high-speed connections for bandwidth-heavy tasks
  • Simplify network deployment and management
  • Power devices with PoE++ for flexible deployment
  • Enables future-proof network upgrades
  • Increases bandwidth and redundancy with link aggregation

Learn more :

  1. Business Router : DBR-700 
  2. Standard Smart Switch : DMS-1250 Series
  3. Smart Access Point : DBR-X3000-AP

　Dormitory (Building)

User benefits :
  • Provide high-bandwidth connectivity for all residents
  • Power devices with PoE++ for flexible deployment
  • Smooth 4K streaming and online gaming
  • Prevents network disruption with loopback detection
  • Simplify network management with intuitive tools 

Learn more :

  1. Aggregation Swtich : DXS-3130-32S ( Coming Soon )
  2. Network Controller : DNH-1000
  3. Standard Smart Switch : DMS-1250 Series  3A. Unmanaged Switch : DMS-108P

  4. Outdoor Access Point : DAP-X3060OU

  5. Access Point : DAP-X3060

University (Education)

User benefits :

  • Deliver fast and reliable seamless connectivity
  • Enhances network stability with STP and secure access via AAA
  • Power all classroom devices efficiently with PoE++
  • Simplify network expansion with 10G uplinks
  • Centralized management for efficient control

Learn more :

  1. Network Controller : DNH-3000
  2. Core Switch : DXS-3610-54S
  3. Aggregation Switch : DXS-3130-32S ( Coming Soon )

  4. Standard Smart Switch : DMS-1250 Series

  5. Outdoor Access Point : DAP-X3060OU

  6. Access Point : DAP-X3060

Specification

Download the datasheet.

Interfaces
24 x 2.5GE PoE
4 x 10G SFP+
Switch Capacity
200 Gbps
Max. Packet Forwarding Rate
148.91Mbps
PoE Standard
IEEE 802.3af/at/bt
PoE Power Budget
475 W
Max Power Consumption
592.19 W (PoE on)
Dimensions
440 x 250 x 44 mm
Weight
4.165 kg
Surge Protection
IEEE61000-4-5 surge protection compliance
6kV surge protection on all 2.5-Gigabit Ethernet ports
FAN
4 Internal Fans
Operating Temperature
-5°C to 50°C (23°F to 122°F)
Storage Temperature
-20˚C to 70˚C (-4˚F to 158˚F)
Operating Humidity
0% to 95% relative humidity
Storage Humidity
0% to 95% relative humidity
Console Port
Supported
Power Supply Type
Internal

Download the datasheet.