D-Link DMS-1250-10SPL 10-Port 2.5G Multi-Gigabit Smart Managed PoE++ Switch with 2 10G SFP+ Ports
The D-Link DMS-1250-10SPL is a high-performance smart managed switch designed for modern business networks that demand multi-gigabit speeds and advanced Power over Ethernet capabilities. Featuring eight 2.5 Gigabit Ethernet PoE++ ports and two 10G SFP+ uplink ports, this fanless switch delivers 80 Gbps switching capacity and a 120W PoE budget, making it ideal for connecting Wi-Fi 6/7 access points, IP cameras, VoIP phones, and other high-bandwidth network devices without the need for separate power supplies.
Why You'll Love the DMS-1250-10SPL
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Multi-Gigabit 2.5G Performance: Eight 2.5GBASE-T ports eliminate bottlenecks and maximize throughput for Wi-Fi 6 and Wi-Fi 7 access points, NAS systems, and high-performance workstations
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High-Power PoE++ Support: IEEE 802.3bt PoE++ on ports 1-2 (up to 60W per port) and IEEE 802.3af/at PoE+ on ports 3-8, with a total 120W power budget for demanding devices
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10G Uplink Connectivity: Two 10G SFP+ ports provide high-speed uplinks to core switches and servers, ensuring wire-speed data transmission without bottlenecks
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Silent Fanless Design: Completely fanless operation makes it perfect for noise-sensitive environments like offices, classrooms, and small meeting rooms
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6kV Surge Protection: Enhanced surge protection on all 2.5G Ethernet ports protects your network equipment from electrical spikes and power surges
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Lifetime Warranty: Backed by D-Link's lifetime warranty for peace of mind and long-term reliability
Perfect for Wi-Fi 6 and Wi-Fi 7 Networks
The DMS-1250-10SPL enhances your network by connecting Wi-Fi 6 and Wi-Fi 7 access points to any of the 2.5 Gbps ports, effectively maximizing throughput and speed. Multi-Gigabit Ethernet eliminates potential bottlenecks, enabling your network to fully leverage the efficiency and high speeds offered by the latest wireless standards. The two 10G SFP+ uplinks ensure the entire network can access external services without encountering data bottlenecks.
Advanced PoE Features for Reliable Power Delivery
This switch integrates IEEE 802.3bt PoE++, providing up to 60W per port on ports 1 and 2, with a total power budget of 120W. Advanced PoE features include:
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Perpetual PoE: Delivers uninterrupted power to connected devices even during switch reboots or firmware updates
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Fast PoE: Reduces the time it takes for powered devices to become operational after connecting to the network
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PD-Alive Monitoring: Perfect for IP surveillance networks to monitor the status of connected powered devices and verify their activity
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Time-Based PoE: Schedule PoE power delivery during specific hours to reduce energy consumption
Smart Managed Layer 2+ Features
The DMS-1250-10SPL offers a comprehensive set of Layer 2+ capabilities for advanced network management:
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Static Routing: Enable basic Layer 3 routing between VLANs
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VLAN Support: IEEE 802.1Q with up to 4K VLAN groups for network segmentation
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Quality of Service (QoS): Prioritize traffic with 802.1p for smooth VoIP, video streaming, and critical applications
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IGMP & MLD Snooping: Optimize multicast traffic for IPTV and video conferencing
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Dual Firmware Images: Provides fallback protection and high uptime during updates
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Security Features: 802.1X authentication, ACLs, IP-MAC binding, DHCP snooping, and D-Link Safeguard Engine protection
Flexible Centralized Management
The DMS-1250 Series supports multiple management interfaces to cater to diverse needs:
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Web-based GUI: Intuitive multilingual web interface for easy configuration
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Full CLI: Complete command line interface via RJ-45 console port for advanced users
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D-Link Nuclias Connect/Hub: Cloud-based centralized management for multiple D-Link devices
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D-View 8: Comprehensive central network management system for enterprise environments
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SNMP v1/v2c/v3: Centralized network asset management and remote configuration
Ideal Applications
The DMS-1250-10SPL is versatile and suitable for a wide range of business environments:
- Small to medium business (SMB) networks requiring multi-gig connectivity
- Wi-Fi 6 and Wi-Fi 7 access point deployments in offices, schools, and hospitality venues
- IP surveillance systems with high-power PoE cameras and NVRs
- Multi-dwelling units (MDUs) and apartment buildings with high-speed internet access
- VoIP phone systems and unified communications infrastructure
- Digital signage and interactive display networks
- Creative studios and workstations requiring high-speed file transfers
TAA and NDAA Compliant
The DMS-1250-10SPL is TAA and NDAA compliant, making it certified for use in U.S. government, education, and other regulated environments requiring strict sourcing standards.
What's in the Box
- D-Link DMS-1250-10SPL Switch
- External power adapter
- Rack-mounting kit
- Rubber feet for desktop placement
- Quick installation guide
Full Specifications
Hardware
| Interfaces |
8 × 100/1000/2.5GBASE-T PoE ports
2 × 10G SFP+ ports
1 × RJ-45 console port (management) |
| Port Standards |
IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE 802.3bz 2.5GBASE-T and 5GBASE-T
IEEE 802.3ae 10G Ethernet over fiber
IEEE 802.3z 1000BASE-X
IEEE 802.3az Energy-Efficient Ethernet (EEE) |
| Network Cables |
UTP Cat. 5e or above for 100M/1G/2.5G (max 100m)
UTP Cat. 6A or above for 10GBASE-T (max 100m) |
| Media Interface Exchange |
Auto MDI/MDIX on all ports |
Performance
| Switching Capacity |
80 Gbps |
| Packet Forwarding Rate |
59.53 Mpps |
| Transmission Method |
Store-and-forward |
| MAC Address Table |
12K entries |
| Buffer Memory |
512 MB |
| Flash Memory |
32 MB |
Power over Ethernet
| PoE Standard |
IEEE 802.3bt PoE++ (ports 1-2)
IEEE 802.3af/at PoE+ (ports 3-8) |
| Maximum Power per Port |
60W (ports 1-2)
30W (ports 3-8) |
| Total PoE Power Budget |
120W |
| PoE Features |
Perpetual PoE, Fast PoE, PD-Alive monitoring, Time-based PoE scheduling |
Layer 2+ Features
| VLAN |
802.1Q VLAN, up to 4K VLAN groups, Voice VLAN, Auto-surveillance VLAN |
| Spanning Tree |
STP, RSTP, MSTP, ERPS (G.8032) |
| Link Aggregation |
Static trunk, LACP (802.3ad) |
| Multicast |
IGMP Snooping v1/v2/v3 (256 groups)
MLD Snooping v1/v2 (256 groups) |
| Quality of Service |
802.1p priority queues, DSCP, rate limiting, flow control |
| Routing |
Static routing (IPv4/IPv6) |
Security & Management
| Security |
802.1X port-based authentication
RADIUS, TACACS+
Access Control Lists (ACLs)
IP-MAC binding
DHCP snooping
D-Link Safeguard Engine
Storm control |
| Management |
Web-based GUI (multilingual)
Full CLI via console port
SNMP v1/v2c/v3
D-Link Nuclias Connect/Hub
D-View 8
Dual firmware images
Dual configuration files |
| Diagnostics |
Loopback detection
Cable diagnostics
System log
Port mirroring |
Physical & Environmental
| Cooling |
Fanless (passive cooling) |
| Surge Protection |
6kV on all 2.5-Gigabit Ethernet ports |
| Operating Temperature |
0°C to 40°C (32°F to 104°F) |
| Storage Temperature |
-40°C to 70°C (-40°F to 158°F) |
| Operating Humidity |
10% to 90% non-condensing |
| Storage Humidity |
5% to 95% non-condensing |
| Maximum Power Consumption |
147W (including full PoE budget) |
| Power Input |
External DC power adapter (front panel) |
| Installation |
Desktop (rubber feet included), wall-mount, or rack-mount |
| Certifications |
TAA compliant, NDAA compliant, FCC, CE, RCM |
Warranty & Support
| Warranty |
D-Link Lifetime Warranty (after product registration) |
Specifications are sourced from the manufacturer product page and may be updated.
