When you order a Sophos license from us please make sure you include the license number or current hardware appliance serial number. Licenses generally take around 24 - 36 working hours to be issued after order.

In some instances you may find we show out of stock for certain hardware models. This is fairly normal and reflects the fact, often that we have to place what is called a back to back order. When you order with us, we order with Sophos and the unit is shipped in to the country. Please allow around 10 working days where we show as out of stock.

The D-Link DMS-1250-28P is a 28-port multi-gigabit smart managed PoE++ switch built for modern business networks. It combines 24 x 2.5G PoE++ ports for downlinks with 4 x 10G SFP+ uplink ports, and provides a total 475W PoE budget to power Wi-Fi access points, IP cameras, VoIP phones and other PoE devices through a single cable. With 2.5GbE access ports, the DMS-1250-28P removes bottlenecks for Wi-Fi 6 access points and bandwidth-hungry devices, without the need to re-cable.

Key Features

• 24 x 2.5GE PoE++ ports (100/1000/2.5GBASE-T) for downlink, supporting up to 90W of PoE power per port
• 4 x 10G SFP+ ports for high-speed uplinks to servers, storage or core switches
• 475W PoE budget with IEEE 802.3af/at/bt support across ports 1 to 24
• 200 Gbps switching capacity and a maximum packet forwarding rate of 148.91 Mpps
• 6kV surge protection on all 2.5-Gigabit Ethernet ports, helping to shield your network and devices from electrical surges
• Layer 2+ features including static routing, loopback detection, LACP (802.3ad) link aggregation and Spanning Tree Protocol (STP/RSTP/MSTP)
• AAA support for RADIUS/TACACS+, plus the D-Link Safeguard Engine for added security
• Flexible management via Web UI, CLI, SNMP, Nuclias Connect and D-View 8
• Smart cooling with internal fans that adjust speed across five levels, depending on temperature
• Console port and internal power supply; 440 x 250 x 44 mm form factor

Power and Data over One Cable

The 2.5G PoE++ ports deliver high-speed data and power together, simplifying deployment and cutting cabling costs. This makes the DMS-1250-28P an excellent match for Wi-Fi 6/6E access points, IP cameras and IoT devices, while leaving headroom for future growth.

Ideal for: small and medium businesses, offices, schools, retail environments, multi-dwelling units (MDUs) and surveillance deployments that need a scalable, centrally manageable multi-gigabit PoE++ access switch (SKU: DMS-1250-28P).

Compatible Products

The DMS-1250-28P can be paired with other D-Link business networking products, including the DNH-1000 Nuclias Connect network controller, DAP-X3060 and DAP-X3060OU Wi-Fi 6 access points, and DXS-series aggregation and core switches such as the DXS-3410-32SY and DXS-3610-54S.

FAQs

How much PoE power does the DMS-1250-28P provide?
It has a total PoE budget of 475W across its 24 PoE++ ports, with support for IEEE 802.3af/at/bt and up to 90W per port.

What speeds do the ports support?
The 24 access ports support 100/1000/2.5GBASE-T, and the 4 SFP+ ports support 10G uplinks.

How can the switch be managed?
You can manage it through the Web UI, CLI, SNMP, Nuclias Connect or D-View 8.

Does it include surge protection?
Yes. All 2.5-Gigabit Ethernet ports feature 6kV surge protection.