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D-Link DMS-1250-28P 24-Port 2.5G PoE++ Managed Switch - 4x 10G SFP+, Layer 3, 475W PoE Budget

SKU: DMS-1250-28P

Regular price $1,104.99 USD
Regular price Sale price $1,104.99 USD
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Multi-Gig PoE++ to Feed a Wi-Fi 6 Network

Twenty-four ports of 2.5-gigabit PoE++, four 10G SFP+ uplinks, and a power budget up to 475 watts: the D-Link DMS-1250-28P is built to push a modern network past the gigabit ceiling. Its 2.5G ports feed Wi-Fi 6 access points, 4K cameras, and IP phones at more than double gigabit speed while powering them over the same cable, and the 10G fiber uplinks tie it back to a fast core. Explore more D-Link gear or other PoE switches.

Best Suited For

The DMS-1250-28P suits growing businesses moving to Wi-Fi 6 and multi-gigabit wiring. Full 2.5 Gbps on every access port clears the bottleneck a gigabit switch creates for high-throughput APs and streaming, while PoE++ up to 475 watts powers a floor of devices a standard PoE switch cannot. Perpetual PoE keeps connected devices powered even while the switch reboots, and Fast PoE brings them up quickly after a power event. Security features including Safeguard Engine, 802.1X, ACLs, and DHCP snooping harden the network, and Layer 3 switching routes traffic between segments.

What It Delivers

  • 24 x 2.5GbE PoE++ ports: 802.3bt power up to a 475W budget for access points, cameras, and phones.
  • Four 10G SFP+ uplinks: fiber connections to a 10-gigabit core or aggregation layer.
  • Layer 3 managed: VLANs, ACLs, and inter-segment routing with Perpetual and Fast PoE.
  • Managed through D-Link Nuclias Connect, D-View 8, a web UI, CLI, and SNMP.
  • An adaptive internal fan with Quiet and Off modes keeps it cool without constant noise.

Overview

  • Brand: D-Link
  • Product Series: DMS-1250 Multi-Gigabit smart managed
  • Model / Part Number: DMS-1250-28P
  • Type: Layer 3 multi-gigabit PoE++ Ethernet switch

Ports and Interfaces

  • Access Ports: 24 x 2.5 Gigabit Ethernet PoE++ (RJ-45)
  • Uplinks: 4 x 10 Gigabit Ethernet SFP+
  • Media Supported: Twisted pair and optical fiber
  • Network Technology: 2.5GBASE-T and 10GBASE-X

Power over Ethernet

  • PoE Standards: IEEE 802.3at PoE+ and 802.3bt PoE++
  • PoE Budget: Up to 475 W
  • PoE Functions: Perpetual PoE, Fast PoE, and extended LLDP power negotiation

Layer 3 and Management

  • Layer: Layer 3 switching
  • Management: D-Link Nuclias Connect (DNC), D-View 8, web UI, CLI (console or Telnet), and SNMP
  • Monitoring: RMON and dual firmware image support

Security

  • Protection: Safeguard Engine, 802.1X (RADIUS) authentication, Access Control Lists (ACL), DHCP snooping, DHCP server screening, Dynamic ARP Inspection, Loopback Detection, surge protection, broadcast storm control, and VLAN segmentation

Standards and Cooling

  • IEEE Standards: 802.3u, 802.3ab, 802.3bz, 802.3an, 802.3ae, and 802.3z
  • Cooling: Built-in adaptive internal fan with five cooling levels, plus Quiet and Fan Off modes

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