D-Link 30-Port Gigabit Stackable Managed Network Switch

Overview

The D-Link DGS-3130-30TS is a Layer 3 managed network switch designed to provide reliable Gigabit connectivity with thirty ports, including 24 Gigabit Ethernet access ports and six 10 Gigabit uplinks. It supports enterprise, campus, and metro Ethernet environments by delivering fast data transfer and flexible cabling options through both copper and fiber connections. This switch balances performance and energy efficiency, making it suitable for critical network setups that require high availability and easy management.

Key features

• Provides 24 Gigabit Ethernet ports for everyday network access and six 10 Gigabit uplinks for high-bandwidth applications
• Layer 3 capabilities with Quality of Service to prioritize important traffic and Access Control Lists to enhance network security
• Stackable design allows up to nine switches to be managed as a single device, simplifying network expansion and administration
• Energy-efficient operation with a self-adjusting fan that optimizes cooling and reduces power consumption
• Supports redundant power supplies to ensure continuous operation and minimize downtime in critical environments
• Intuitive web-based interface enables quick configuration and real-time monitoring of network performance

Key specs

• Total ports: 30 (24 Gigabit Ethernet, 2 10GBase-T copper, 4 10G SFP+ fiber)
• Switching capacity: 168 Gbps per chassis
• Stacking capability: up to 9 units
• Uplink types: 10GBase-T copper and 10G SFP+ fiber
• Management: Layer 3 with Quality of Service and Access Control Lists
• Cooling: self-adjusting fan
• Power: supports redundant power supplies

Connectivity and compatibility

This switch offers versatile connectivity options to fit various network infrastructures. The 24 Gigabit Ethernet ports handle standard device connections such as workstations, servers, and wireless access points. For uplinks, two 10GBase-T copper ports provide high-speed connections over standard Ethernet cables, while four 10G SFP+ slots support fiber optic modules for longer distances or specialized cabling needs. This flexibility allows integration into existing networks with mixed cabling types and supports future upgrades.

Performance and reliability

Designed for environments where uptime is critical, the switch includes features that enhance operational resilience. The self-adjusting fan dynamically balances cooling needs with power efficiency, extending hardware lifespan and reducing energy costs. Redundant power supply support ensures the network remains operational even if one power source fails. These features make the switch well suited for demanding settings such as healthcare facilities, data centers, and call centers where network interruptions can have significant consequences.

Ideal uses and environments

The DGS-3130-30TS fits well in enterprise and campus networks that require a combination of high port density and advanced traffic management. It supports bandwidth-intensive applications like IP voice, high-definition video streaming, and large file transfers, making it a strong choice for organizations with diverse and growing network demands. Its stackable design also makes it practical for expanding networks without adding complexity to management tasks.