Grandstream GWN7721P 24-Port Unmanaged Gigabit PoE+ Switch with 380W Power Budget and 2 SFP Ports for High Density Power.

Grandstream GWN7721P Layer 2 Lite Managed 2.5G PoE+ Network Switch

The Grandstream GWN7721P is a high-performance Layer 2 Lite Managed Multi-Gigabit Ethernet Switch designed for businesses that require faster network speeds, reliable PoE power delivery, and advanced management capabilities. Featuring 8 x 2.5 Gigabit RJ45 PoE+ ports and 2 x 10 Gigabit SFP+ uplink ports, this switch provides the bandwidth needed for modern Wi-Fi 6/6E/7 access points, IP surveillance systems, VoIP phones, and high-speed business networks. It is an excellent solution for small and medium-sized businesses, hotels, schools, healthcare facilities, retail outlets, and enterprise branch offices.

With intelligent Layer 2 Lite management features, enterprise-grade security, VLAN support, QoS, and multiple management options including local Web UI, GWN Manager, and GDMS Networking cloud management, the Grandstream GWN7721P simplifies deployment while delivering outstanding performance and reliability. :contentReference[oaicite:0]{index=0}

Key Features of Grandstream GWN7721P

• 8 × 2.5 Gigabit RJ45 PoE+ Ethernet Ports
• 2 × 10 Gigabit SFP+ Uplink Ports
• Supports IEEE 802.3af/at PoE+
• Up to 30W PoE output per port
• 130W Total PoE Budget
• 80Gbps Switching Capacity
• Layer 2 Lite Management
• Port-based VLAN & 802.1Q VLAN
• QoS using DSCP and IEEE 802.1p
• IGMP Snooping for multicast optimization
• DHCP Snooping security
• Loop Detection & Cable Test
• Port Mirroring
• STP/RSTP support
• SNMPv2 Management
• Cloud Management via GDMS Networking
• GWN Manager On-Premise Management
• Desktop and Wall Mount Installation

Designed for Modern Multi-Gig Networks

Traditional Gigabit switches can become bottlenecks when connecting Wi-Fi 6 and Wi-Fi 7 access points or high-resolution IP cameras. The Grandstream GWN7721P eliminates these limitations by providing 2.5 Gigabit Ethernet connectivity on all access ports and 10 Gigabit fiber uplinks for high-speed backbone connections.

This allows organizations to maximize the performance of modern networking devices while ensuring sufficient bandwidth for growing business requirements.

Power over Ethernet (PoE+) for Simplified Deployment

Every RJ45 port on the Grandstream GWN7721P supports IEEE 802.3af/at PoE+, allowing both power and data to be transmitted through a single Ethernet cable. This significantly reduces installation costs and simplifies network expansion.

The switch intelligently allocates PoE power where needed, making it ideal for powering:

• Wi-Fi Access Points
• IP Phones
• IP Cameras
• Access Control Systems
• IoT Devices
• Network Bridges

High-Speed 10G Uplink Connectivity

The two dedicated 10 Gigabit SFP+ uplink ports allow administrators to connect the switch directly to aggregation switches, servers, NAS storage, or fiber backbone networks without creating network congestion.

This architecture ensures excellent scalability as your business network grows.

Advanced Layer 2 Lite Features

The Grandstream GWN7721P offers essential enterprise Layer 2 Lite switching capabilities including VLAN segmentation, QoS, multicast optimization, loop prevention, and traffic prioritization.

• 802.1Q VLAN
• Port-based VLAN
• QoS (802.1p & DSCP)
• IGMP Snooping
• STP / RSTP
• Loop Detection
• Port Mirroring
• Cable Diagnostics
• DHCP Snooping

Multiple Management Options

Grandstream provides flexible management choices for different deployment environments.

• Local Web Interface
• GDMS Networking Cloud Management
• GWN Manager On-Premise Controller
• SNMPv2 Monitoring

Whether managing a single office or multiple branch locations, administrators can easily monitor and configure the switch from anywhere.

Enterprise Security Features

The Grandstream GWN7721P includes several security technologies designed to protect business networks from unauthorized access and malicious traffic.

• DHCP Snooping
• Storm Control
• Loop Protection
• VLAN Isolation
• Access Control Features
• Secure Management Interfaces

Ideal Applications

• SMB Networks
• Hotels
• Hospitals
• Educational Institutions
• Retail Stores
• Corporate Offices
• IP Surveillance Networks
• VoIP Deployments
• Wi-Fi 6 & Wi-Fi 7 Infrastructure

Technical Specifications

Why Choose Grandstream GWN7721P?

If your business is deploying Wi-Fi 6 access points, IP cameras, VoIP phones, or requires multi-gigabit performance without investing in expensive enterprise switching platforms, the Grandstream GWN7721P offers an ideal balance of performance, management, security, and PoE capability.

Its combination of 2.5GbE access ports, 10Gb uplinks, intelligent PoE+, enterprise Layer 2 Lite features, and free cloud management makes it a future-ready networking solution for organizations looking to build fast, secure, and scalable networks. :contentReference[oaicite:1]{index=1}

Frequently Asked Questions (FAQs)

Does the Grandstream GWN7721P support PoE+?

Yes. All 8 RJ45 ports support IEEE 802.3af/at PoE+ with up to 30W output per port.

How many uplink ports are available?

The switch includes 2 dedicated 10 Gigabit SFP+ uplink ports for high-speed backbone connectivity.

Can I manage the switch remotely?

Yes. It supports local Web UI, GWN Manager, and GDMS Networking cloud management.

Is VLAN supported?

Yes. The switch supports both IEEE 802.1Q VLAN and Port-Based VLAN configurations.

Is the Grandstream GWN7721P suitable for Wi-Fi 6 access points?

Absolutely. Its 2.5 Gigabit Ethernet ports are specifically designed to support modern Wi-Fi 6, Wi-Fi 6E, and Wi-Fi 7 access points without creating bandwidth bottlenecks.