D-Link 54-Port Lite Layer 3 Stackable Managed Gigabit 370W PoE Switch (DGS-3130-54PS)

The DGS-3130 Series is a range of Lite Layer 3 Stackable Managed Switches designed to help connect end-users in a secure enterprise or metro Ethernet access network. These switches support multicast and enhanced security features, making them an ideal Gigabit access layer solution.

Enhanced Network Reliability

The DGS-3130 Series targets enterprises and metro Ethernet applications, and customers who require a high level of network security and maximum uptime. All the models in the DGS-3130 Series support an external redundant power supply to ensure continued operation.

Detailed Specification

48 10/100/1000Base-T PoE ports + 2 10GBase-T ports + 4 10G SFP+ ports, L3 Stackable Managed Switch

• 48 x 10/100/1000BASE-T PoE ports
• 2 x 10GBASE-T and 4 x 10G SFP+ ports provide all the uplink capacity your network needs
• Premium L2 and L3 features effortlessly improve network efficiency and reduce unnecessary data transfer
• High redundancy features to provide professional-grade reliability and a longer product life:
• Dual power inputs
• Ethernet Ring Protection Switching with <50ms recovery time
• 6 kV surge protection protects the device and those connected from unexpected surges
• 802.1d/w/s Spanning Tree Protocol avoids potentially network crippling loops
• RIP/RIPng and OSFPv2/v3 dynamically maps out your network, aiding data to get to its destination via the fastest route possible.
• A formidable PoE budget of 370 W allows powering of numerous external devices (further expandable to 740 W)
• Expand capacity in a flash with physical stacking up to 9 units
• 80 Gbps per device physical stacking bandwidth
• The Smart fan self-adjusts accordingly to maintain optimal operating temperatures