New Open Box D-Link DGS-1520-52 52-Port Gigabit Layer 3 Stackable Smart Managed Switch

A 52-port Gigabit Layer 3 switch designed for small to medium-sized business networks requiring high port density and uplink flexibility. The unit features four 10 Gigabit ports (two copper, two SFP+ fiber) for stacking or uplink connections, along with support for PoE power delivery at up to 370 watts per switch. You can stack up to eight units together using hybrid copper and fibre connections, providing 80 Gbps of stacking bandwidth and up to 188 Gbps total switching capacity per unit.

The switch includes Layer 3 routing capabilities, Q-in-Q VLAN tagging, and zero-touch provisioning for simplified multi-site deployment. PoE models support multi-gigabit ports at 2.5 Gbps speeds, useful for modern Wi-Fi 6 access points. Power redundancy is available through the optional DPS-520 external supply for non-PoE variants. This is a managed switch suitable for organizations needing scalable, dense Gigabit connectivity with optional resilience features.