D-Link Layer 3 Stackable 10G/100G Managed Switch

Overview

The D-Link DXS-3610-54S/SI is a Layer 3 stackable managed switch designed to deliver high-speed connectivity with 48 SFP+ 10 GbE ports and 6 QSFP+ 100 GbE ports. It provides a switching capacity of 2.16 Tbps and a forwarding rate of up to 1607 million packets per second, making it well suited for data centers, campus backbones, and enterprise cores where high traffic and minimal downtime are critical. Its modular design and 1U rack form factor help optimize space and simplify maintenance.

Key features

• Stack up to 12 switches with 1.2 Tbps of stacking bandwidth to easily expand network capacity as your needs grow
• Modular hardware design with dual hot-swappable power supplies and field-replaceable fan trays for continuous operation and simplified servicing
• OpenFlow 1.3 support enables seamless integration with software-defined networking controllers for flexible network management
• Optional license unlocks advanced Layer 3 routing protocols and MPLS features, allowing the switch to transition from aggregation to core routing roles
• Compact 1U rack design conserves valuable cabinet space in dense network environments
• Energy-efficient operation with a maximum power draw of 320.8 watts to help control operational costs

Key specs

• Ports: 48 SFP+ 10 GbE and 6 QSFP+ 100 GbE
• Switching capacity: 2.16 Tbps
• Forwarding rate: up to 1607 million packets per second
• Stacking bandwidth: 1.2 Tbps, supporting up to 12 units in a virtual chassis
• Power supplies: dual hot-swappable units
• Form factor: 1U rack-mountable
• Maximum power consumption: 320.8 watts
• OpenFlow version: 1.3

Connectivity and compatibility

This switch offers extensive connectivity options with 48 SFP+ ports for 10 GbE connections to servers, storage, and edge switches, alongside 6 QSFP+ ports that provide 100 GbE uplinks or stacking links. The stacking capability allows multiple units to operate as a single virtual chassis, simplifying management and increasing throughput. OpenFlow 1.3 support ensures compatibility with modern SDN controllers, while the optional routing license expands protocol support for evolving network architectures.

Performance and reliability

Designed to handle heavy network loads, the switch delivers line-rate performance with a high forwarding rate and large switching capacity. Its modular components, including hot-swappable power supplies and fan trays, ensure continuous uptime and easy maintenance without disrupting network operations. The energy-efficient design keeps power consumption moderate even under full load, making it suitable for environments where reliability and cost control are priorities.

Ideal uses and environments

This switch fits well in growing data centers, campus backbones, and enterprise core networks that require scalable 10 GbE access today and a straightforward upgrade path to 100 GbE speeds. It is a strong choice for organizations needing resilient, high-throughput aggregation or core routing solutions that can adapt as network demands increase. Its compact size and modular design also make it practical for space-conscious installations.