D-Link DGS-1210-52MP 52-Port Managed POE Switch

D-Link DGS-1210-52MP 52-Port Managed POE Switch provides comprehensive network infrastructure for large-scale enterprise deployments requiring extensive powered device connectivity. This high-density managed switch combines substantial PoE power delivery with advanced network management capabilities, addressing the demanding requirements of modern business and institutional networks.

Extensive PoE Power Delivery and Port Density

Featuring an impressive 740W power budget distributed across 48 PoE+ ports, the D-Link DGS-1210-52MP 52-Port Managed POE Switch supports large-scale deployments of IP cameras, wireless access points, and VoIP devices. The intelligent power allocation system ensures optimal power distribution while maintaining network performance across all connected devices.

PoE specifications and power management:

• Total power budget: 740W supporting high-density powered device deployments
• PoE+ ports: 48 ports delivering up to 30W per port
• IEEE 802.3at/af compliance ensuring broad device compatibility
• Intelligent power prioritization protecting critical devices during peak demand
• Dynamic power allocation optimizing available power across connected devices
• PoE scheduling enabling automated power cycling for maintenance and energy savings
• Real-time power monitoring through centralized management interface
• Thermal power management preventing overheating during maximum load conditions

High-Performance Switching Architecture

The switching fabric of the D-Link DGS-1210-52MP 52-Port Managed POE Switch delivers non-blocking gigabit performance across all 52 ports, ensuring consistent bandwidth availability for bandwidth-intensive applications including high-definition video surveillance and multimedia content delivery. The switch maintains wire-speed forwarding without congestion under full load conditions.

Network performance specifications:

• Switching capacity: 104 Gbps non-blocking backplane architecture
• Forwarding rate: 77.38 Mpps ensuring optimal packet processing performance
• MAC address table: 16K entries with automatic learning and aging algorithms
• Buffer memory: 1.5MB packet buffer preventing congestion during traffic bursts
• Jumbo frame support: Up to 9KB frames for specialized network applications
• Flow control: IEEE 802.3x preventing packet loss during network congestion
• Auto-negotiation: 10/100/1000Mbps speed detection with automatic configuration
• Full-duplex operation: Simultaneous transmit and receive for maximum throughput

Advanced Management and Network Control

The D-Link DGS-1210-52MP 52-Port Managed POE Switch incorporates sophisticated management capabilities enabling network administrators to implement complex network policies, monitor performance, and maintain security across large-scale deployments. The comprehensive feature set addresses enterprise-grade network management requirements.

Management and configuration features:

• Web-based management interface with intuitive graphical configuration
• SNMP v1/v2c/v3 support for integration with enterprise management platforms
• Command-line interface (CLI) for advanced configuration and scripting
• IEEE 802.1Q VLAN support with up to 4K VLAN entries
• Advanced Quality of Service (QoS) with eight priority queues
• Bandwidth control enabling per-port traffic rate limiting
• Link Aggregation Control Protocol (LACP) for increased bandwidth and redundancy
• Multiple Spanning Tree Protocol (MSTP) providing network loop prevention

Enterprise Security and Access Control

Comprehensive security features within the D-Link DGS-1210-52MP 52-Port Managed POE Switch protect network integrity while providing granular access control capabilities essential for enterprise environments. The multi-layered security approach addresses both internal and external threat vectors.

Security implementation capabilities:

• IEEE 802.1X port-based authentication with RADIUS server integration
• Access Control Lists (ACLs) providing Layer 2/3/4 traffic filtering
• DHCP snooping protection against rogue DHCP server attacks
• Dynamic ARP inspection preventing address resolution protocol spoofing
• IP Source Guard validating IP-to-MAC address bindings
• Storm control preventing broadcast, multicast, and unknown unicast flooding
• Port security limiting MAC addresses per port for enhanced access control
• SSH and SSL/HTTPS encrypted management ensuring secure remote administration

High-Availability Features and Network Resilience

The D-Link DGS-1210-52MP 52-Port Managed POE Switch incorporates redundancy and failover mechanisms that ensure network continuity essential for mission-critical enterprise applications. These reliability features minimize downtime while providing automatic recovery capabilities.

High-availability characteristics include:

• Redundant power supply support for continuous operation during power failures
• Hot-swappable fan modules enabling maintenance without network interruption
• Dual firmware images providing backup boot capability
• Configuration backup and restore functionality protecting network settings
• Automatic cable diagnostics identifying and reporting physical layer issues
• Loop detection and prevention maintaining network stability
• Auto-recovery mechanisms restoring connectivity after temporary failures
• Environmental monitoring with temperature and fan status reporting

Physical Design and Rack Integration

The enterprise-grade construction of the D-Link DGS-1210-52MP accommodates demanding data center and server room environments while providing efficient cooling and cable management. The 1U rack-mountable design maximizes port density while maintaining serviceability.

Physical specifications and installation:

• Dimensions: 440mm × 350mm × 44mm (1U rack-mountable form factor)
• Weight: 5.8kg for permanent rack installation applications
• Operating temperature: 0°C to 50°C for standard data center environments
• Storage temperature: -40°C to 70°C ensuring equipment protection
• Operating humidity: 10% to 90% relative humidity non-condensing
• Heat dissipation: 896 BTU/hr maximum thermal output requiring adequate ventilation
• Front-to-back airflow design for efficient rack cooling optimization
• Removable air filters preventing dust accumulation in critical components

Energy Efficiency and Environmental Standards

The D-Link DGS-1210-52MP 52-Port Switch implements energy-saving technologies that reduce operational costs while meeting environmental compliance standards required for corporate sustainability initiatives. The intelligent power management features optimize energy consumption based on network utilization patterns.

Energy efficiency implementations:

• IEEE 802.3az Energy Efficient Ethernet reducing power during low traffic periods
• Green Ethernet technology automatically adjusting power based on cable length
• Intelligent power management disabling unused ports to conserve energy
• Variable speed fan control reducing noise and power consumption
• RoHS compliance ensuring environmental responsibility in manufacturing
• Energy Star qualification meeting government energy efficiency requirements
• High-efficiency power supply design exceeding 90% conversion efficiency
• Sleep mode functionality minimizing standby power consumption

Scalability and Network Architecture Integration

The D-Link DGS-1210-52MP 52-Port supports various network topologies and expansion strategies enabling seamless integration with existing infrastructure while providing growth paths for future requirements. The flexible uplink options accommodate diverse backbone connectivity needs.

Scalability and integration features:

• Four SFP+ 10GbE uplink ports for high-speed backbone connectivity
• Virtual stacking through D-Link Single IP Management (SIM) protocol
• Ring topology support providing redundant network architectures
• Hierarchical network design compatibility with distribution and core layers
• LLDP-MED support for VoIP device discovery and configuration
• IGMP snooping optimizing multicast traffic delivery
• IPv6 support ensuring future network protocol compatibility
• Modular uplink options accommodating various fiber and copper connectivity requirements