Grandstream GWN7721 - GWN7721 Layer 2-Lite Managed Multi-Gig Switch- 8 x 2.5 GigE- 2 x 10G SFP+ Hardware
Grandstream GWN7721 - GWN7721 Layer 2-Lite Managed Multi-Gig Switch- 8 x 2.5 GigE- 2 x 10G SFP+ Hardware
Features
High-Speed Multi-Gig Switch
The Grandstream GWN7721 is a Layer 2-Lite Managed Multi-Gig Switch featuring 8 × 2.5 GbE ports and 2 × 10 Gb SFP+ ports. It is designed to help small-to-medium businesses build scalable and secure high-speed networks.
Advanced Network Management
These switches support complex VLAN traffic segmentation, port-based VLAN, DSCP, and 802.1p QoS priority management. IGMP Snooping is also included to provide bandwidth control and maximize network performance.
Flexible Management Options
The GWN7721 offers multiple management methods, including cloud management via GDMS Networking, on-premise software with GWN Manager, and a web-based user interface. This allows administrators to configure, monitor, and maintain the network with flexibility.
Ideal for SMBs and More
With high-speed ports, Layer 2 Lite features, flexible management, and advanced security, the GWN7721 is suitable for small to medium businesses, hotels, home offices, and similar environments. It combines performance and ease of use for reliable network deployment.
- 8x 2.5 Gigabit Ethernet ports and 2x 10 Gigabit SFP+ ports
- Supports Loop Detection, Cable Test and Port Mirroring to quickly locate network faults
- SNMPv2 remote monitoring, fault diagnosis, and configuration management
- STP/RSTP to guarantee fast convergence, ensure network stability and provide link load balancing
- Free and flexible management options include the local web user interface, GWN Manager, and GDMS Networking
- DHCP Snooping ensures DHCP packets are only allowed from trusted ports to keep the DHCP environment safe
- Built-in QoS allows for prioritization of network traffic
Specifications
Technical Specifications
| MPN | GWN7721 |
|---|---|
| Network Protocol | IPv4, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1p |
| 2.5 Gigabit Ethernet Ports | 8 |
| 10 Gigabit SFP+ Ports | 2, supports 1Gbps/2.5Gbps/10Gbps |
| Maximum no. of Supported Modules | SM-10G: 2, MM-10G: 2, RJ45-10G: 1 |
| Power Supply External | 12VDC/1 A |
| Auxiliary Ports | 1x Reset Pinhole |
| Forwarding Mode | Store-and-forward |
| Total non-blocking throughput | 40Gbps |
| Switching Capability | 80Gbps |
| Jumbo Frame | 1518/2048/3072/4096/5120/6144/7168/8192/9216 |
| Forwarding Rate | 59.52Mpps |
| Pack Buffer | 8Mb |
| MAC | 16K MAC address capacity |
| VLAN | Supports up to 32 VLANs (out of 4K VLAN IDs) port-based VLAN, 802.1Q VLAN DHCP Snooping |
| LAG | 5 |
| Multicast | IGMP Snooping ,Report Message Suppression |
| QoS | Auto prioritization of the incoming port of the packet Priority Mapping Queue scheduling, including SP, WFQ Supports port priority, 802.1P priority, and DSCP priority Bandwidth control Rate limit |
| DHCP | DHCP client |
| Maintenance | Backup and restore, system reboot , Factory Reset, firmware upgrade, Support MAC address search, SNMP, LLDP, Monitoring including port statistics, port mirroring cable test, Ping |
| Security | DHCP Snooping Spanning tree Loop prevention PoE Watchdog Kensington Security Slot (Kensington Lock) support |
| Mounting | Desktop/ Wall-Mount |
| LED Indicators | Per device: Power- Green, Per port: Link/Activity - Green |
| Environmental | Operating Temperature: 0 to 45 °C (32 to 113 °F), Storage Temperature: -20 to 60 °C (-4 to 140 °F), Operating Humidity: 10% to 90% Non-condensing, Storage Humidity: 10% to 90% Non-condensing |
| Dimensions (L x W x H) | Unit: 190 x 100 x 28mm |
| Enclosure | Metal |
| Weight | Unit: 0.52KG |
| Compliance | FCC, CE, RCM, IC |
Not happy? Return within 7 days of delivery for a full refund or exchange. Items must be unused and in original packaging. Contact contact@kwtech.co.nz to arrange.
| Brand | Grandstream |
|---|---|
| Product Type | B2B - Networking & Routing |
| Weight | 0.5 kg |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return



