D-Link 28-Port 10GbE Multi-Gig PoE++ Layer 3 Stackable Managed Switch (DXS-3130-28P) 24-Port 10GE PoE++ Ports, 4×25GbE SFP28 Uplinks, 790W (Up to 1440W), Redundant PSUs, Surge Protection, Rack-Mountable, Follows NDAA/TAA, Lifetime Warranty

All Ports. All Power. All Performance.

Built for High-Density and Aggregation 

• 24 10GbE Multi-Gig PoE++ on Every Port:* All 24 ports support 1G/2.5G/5G/10GbE* for modern Wi-Fi APs, PTZ cameras, kiosks, and signage
• 4× 25GbE SFP28 Uplinks Built In:* Provides the bandwidth needed
  to help prevent uplink bottlenecks in high-density deployments, connect stacks without congestion, and help link smoothly into aggregation or core networks with
  no costly add-on modules 
• High PoE Budget, Scalable: PoE++ (up to 60 W*) 790 W* standard, expandable to 1440 W* with optional hot-swappable redundant PSU (sold separately)
• Layer-3 Routing for Campus/Aggregation: Static, RIP/RIPng, and OSPFv2/v3 with VRRP and ECMP improve default-gateway resilience and steer traffic efficiently
• High-Availability Recovery: ERPS (~50 ms), STP/RSTP/MSTP, and Link Aggregation accelerate failover and help maintain uptime across links and rings
• Enterprise-Enhanced Features: 6 kV surge protection*, Perpetual/Fast PoE, and hot-swappable PSU option(DXS-PWR1200AC) support protected power and service continuity
• Multicast and QoS at Scale: IGMP/MLD and PIM-SM with 8 queues per port help stabilize video streams and voice
• Access Control & Policy Enforcement: 802.1X, MAC/Web authentication, ACLs, DHCP Snooping, and IP-MAC-Port Binding help reduce spoofing and keep unauthorized devices off the network.
• Stackable Growth: Up to 9 units with 200 Gbps* stack bandwidth, managed as one for multi-closet deployments.
• Versatile Management Options: Web-based GUI, CLI, SNMP/sFlow, dual image/config, DHCP auto-config; optional Nuclias Hyper (license included, no subscription fee) or Nuclias Controller (sold separately) for centralized control of access points and switches
• Energy-Efficient Design: IEEE 802.3az (EEE), auto power-down on idle links, cable-length optimization, smart variable-speed fans, and optional PoE scheduling help cut after-hours power use.
  
• Smart 5-Speed Fan Cooling: Variable fan speeds help keep noise low in typical use while maintaining safe operating temps
• NDAA/TAA: Follows NDAA/TAA sourcing standards for public sector and enterprise projects.
• Trusted Business-Class Reliability: Backed by D-Link’s Limited Lifetime Warranty (North America) and over 39 years of networking experience.
  

*Actual performances and such as speed, power or compatibility may vary and can be affected by service plan, network configuration, device/cable limitations, temperature, and other environmental conditions. All referenced speed, power capacity and other performance metrics indicate value ranges up to the potential maximum and are provided for informational purposes only.