Grandstream GWN7721P | 10-Port Layer 2 Lite Managed PoE Switch | 8x 2.5G Ethernet + 2x 10G SFP+ | 130W PoE Budget | Network Switch

he Grandstream GWN7721P is a high-performance 10-port Layer 2 Lite Managed PoE switch engineered for small-to-medium businesses that demand fast, reliable, and secure network connectivity. Grandstream GWN7721P comes with 8 2.5-Gigabit Ethernet PoE+ ports and 2 10-Gigabit SFP+ uplinks, Grandstream GWN7721P it delivers the bandwidth needed for next-generation Wi-Fi 6/6E access points, high-resolution IP cameras, and bandwidth-intensive applications.

High-Speed Connectivity & PoE Power
The Grandstream GWN7721P features 8 auto-sensing 2.5G Ethernet ports with IEEE 802.3af/at PoE+ support, delivering up to 30W per port with a total PoE budget of 130W. This provides ample power for access points, IP phones, and surveillance cameras. Two 10G SFP+ ports offer flexible fiber or copper uplinks for aggregation to core networks or servers, supporting 1G/2.5G/10G speeds.

Enterprise-Grade Performance
Grandstream GWN7721P comes with 40Gbps non-blocking throughput and 80Gbps switching capacity, the GWN7721P handles demanding traffic loads without bottlenecks. The 16K MAC address table, jumbo frame support (up to 9216 bytes), and 8Mb packet buffer ensure smooth data flow for voice, video, and data applications.

Layer 2 Lite Management
The switch provides essential Layer 2 management features for network optimization:

• VLAN: Up to 32 VLANs (port-based and 802.1Q) for network segmentation

• QoS: Auto prioritization with SP/WFQ queue scheduling, port/802.1P/DSCP priority mapping, and bandwidth control

• IGMP Snooping: Efficient multicast traffic management

• Link Aggregation (LAG): Up to 5 groups for load balancing and redundancy

• STP/RSTP: Fast convergence and network stability

Security & Reliability

• DHCP Snooping: Ensures DHCP packets are only allowed from trusted ports

• Loop Prevention: Protects against network loops

• PoE Watchdog: Automatically resets unresponsive PoE devices

• Spanning Tree Protocol: Redundant path protection

• Kensington Lock: Physical security against theft

Diagnostics & Monitoring
Quickly locate network faults with built-in diagnostic tools including cable test, port mirroring, and ping. SNMPv2 enables remote monitoring and fault diagnosis.

Flexible Management Options
Choose the management method that best fits your needs:

• Local Web UI: Intuitive browser-based configuration

• GWN Manager: On-premise software controller for managing multiple switches

• GDMS Cloud: Grandstream’s free cloud management platform for unlimited devices

Compact & Durable Design
The GWN7721P features a robust metal enclosure with desktop and wall-mounting options. Its compact form factor (190 x 100 x 28mm) fits easily into space-constrained environments. An optional rack-mount kit is available for larger deployment

Key Features

• 8x 2.5 Gigabit Ethernet PoE+ Ports: High-speed connectivity for Wi-Fi 6/6E access points, IP cameras, and VoIP phones

• 2x 10 Gigabit SFP+ Ports: 10G uplinks for backbone connectivity and server aggregation

• 130W Total PoE Budget: Ports 1-8 support IEEE 802.3af/at PoE+ with up to 30W per port

• High Performance: 40Gbps non-blocking throughput, 80Gbps switching capacity, 16K MAC address table

• Layer 2 Lite Management: VLAN (port-based, 802.1Q), QoS (port/802.1P/DSCP), IGMP Snooping, LAG (5 groups)

• Advanced Security: DHCP Snooping, STP/RSTP, Loop Prevention, PoE Watchdog

• Network Diagnostics: Cable Test, Port Mirroring, Ping, and SNMPv2 for remote monitoring

• Flexible Management: Local web UI, GWN Manager (on-premise software), and GDMS Cloud (free, unlimited devices)

• Compact & Durable: Metal enclosure with desktop/wall-mount options; Kensington lock suppor