D-Link 52-Port Managed Stackable Switch | 48 Gigabit Ethernet Ports + 4 10G SFP+ Ports | L3 | NDAA Compliant (DGS-1520-52)

48 Gigabit Ethernet Ports with 10G Uplinks: Provides 48 high-speed Gigabit Ethernet ports and 4 dedicated 10G SFP+ uplink ports for seamless data transfer. 10G Connectivity: Four 10G SFP+ uplink ports ensure reliable, high-speed connections to core networks, minimizing bottlenecks. Stacking Capabilities: Stack up to 8 switches with 80G stacking bandwidth for scalable network expansion and centralized management. Advanced Layer 3 Features: Supports dynamic routing (OSPF, RIP), static routing, VLANs, and QoS for efficient traffic management. Surveillance Mode: Detects and manages ONVIF-compliant devices, optimizing traffic flow for IP surveillance systems. Energy-Efficient Design: D-Link Green technology conserves energy with features like port shut-off and system hibernation. Flexible Management: Intuitive web-based GUI and support for D-View Network Management Software enable centralized control and monitoring. NDAA Compliant with Lifetime Warranty: Government-standard compliance and lifetime warranty ensure long-term reliability after registration.