Grandstream GWN7821P 8-port 2.5G PoE++ Switch

Layer 3 Multi-Gigabit PoE++ Switch

The Grandstream GWN7821P is a Layer 3 managed switch with eight 2.5 Gigabit PoE++ ports and two 10G SFP+ uplinks. It delivers smart power control for dynamic PoE, PoE+ and PoE++ allocation across all copper ports. The switch supports deployment in both IPv4 and IPv6 network environments.

IT managers building scalable enterprise networks

This switch suits administrators who need advanced Layer 3 routing, ACL filtering and built-in QoS for traffic prioritisation. It fits deployments requiring dual boot redundancy, link aggregation and storm control for high reliability. Buyers needing higher port density or fibre-heavy aggregation should evaluate other models in the series.

Eight 2.5G PoE++ ports with 10G uplinks

The eight multi-gigabit ports provide 2.5G connectivity and up to PoE++ power for wireless access points, cameras and VoIP endpoints. Two 10G SFP+ ports handle uplink aggregation to core switches or servers. This port configuration determines whether the switch matches the site's device count and uplink bandwidth requirements.