GWN7816 - Grandstream GWN7816 Enterprise Layer 3 Managed network Switch with 48 x GigE and 6 x SFP+
GWN7816 - Grandstream GWN7816 Enterprise Layer 3 Managed network Switch with 48 x GigE and 6 x SFP+
Features
Grandstream GWN7816 Enterprise Layer 3 Managed Network Switch with 48x GigE and 6 x SFP+
The GWN7816(P) are 48-port Layer 3 managed network switches that allow medium-to-large enterprises to build scalable, secure, high performance and smart business networks that are fully manageable. It supports advanced VLAN for flexible and sophisticated traffic segmentation, advanced QoS for prioritization of network traffic, IGMP/MLD Snooping for network performance optimization, and comprehensive security capabilities against potential attacks. The GWN7816P provids smart dynamic PoE output to power IP phones, IP cameras, Wi-Fi access points and other PoE endpoints. The GWN7816(P) can be managed in several ways, including the local Web user interface of the switch, and CLI, the command-line interface. It is also supported by GWN.Cloud and GWN Manager, Grandstream's cloud and on-premise network management platform. With an advanced set of features, comprehensive security protection, and flexible management options, the GWN7816(P) is ideal for enterprises and medium-to-large businesses who require high-performance networks with maximum capacity and control.
- 48 Gigabit Ethernet ports and 6 10Gigabit SFP+ ports
- Smart power control to support dynamic PoE/PoE+, PoE++ (GWN7816P) power allocation per port for the PoE models
- Supports deployment in IPv6 and IPv4 networks
- Reliability features including fault detection, device protection, dual boot, dual system file redundancy, link aggregation, storm control, and more
- ARP Inspection, IP Source Guard, DoS protection, port security & DHCP snooping
- Embedded controller to manage switch; GDMS Networking and GWN Manager, Grandstream's cloud and on-premise Wi-Fi management platform
- Built-in QoS allows for prioritization of network traffic
- Supports stacking (pending) for easy management on one interface while creating redundant backup between multiple devices
48-Port Layer 3 Switch
The GWN7816(P) is a 48-port layer 3 managed network switch that provides 6 SFP+ ports, while the GWN7816P also provides 48 ports of PoE, PoE+, and PoE++ output.

High-Performance Networking
The GWN7816(P) includes 6 SFP+ optical ports and supports up to 216Gbps switching capacity.

Automatically Power Your Devices
PoE devices can be automatically discovered and powered by the 48-port GWN7816 to provide quick and easy installation.

Free, Centralized Cloud Management
Deploy and manage the GWN7816(P), and all Grandstream solutions, centrally from the cloud using the free Grandstream Device Management System (GDMS).

Supports Stacking
Coming Soon - Easy management multiple switches using one interface while creating redundant backup between multiple devices.

Specifications
Technical Specifications
| Brand | Grandstream |
|---|---|
| Manufacturer Part Number | GWN7816 |
| Network Protocols | IPv4, IPv6, IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3az, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x |
| Gigabit Ports | 48 |
| SFP+ Ports | 6Note: Support DAC cable, and must be <= 5m |
| Maximum Amount of Supported Modules | SM-10G: 6MM-10G: 6RJ45-10G: 3Note: RJ45-10G modules must be interval inserted |
| Number of PoE Ports | / |
| PSUs | 1 PSU of 70W by default, support 1 Hot swap PSU (Purchased Separately) |
| Maximum Output Power Per PoE Port | / |
| Max Total PoE Output Power | / |
| PoE Standards | / |
| Auxiliary Ports | 1x Reset Pinhole |
| Forwarding Mode | Store-and-forward |
| Total non-blocking throughput | 108Gbps |
| Switching Capability | 216Gbps |
| Forwarding Rate | 160.704Mpps |
| Packet Buffer | 16Mb |
| Network Latency | <4µs |
| Switching | 16K MAC addresses, including static, dynamic and filtering MAC address4K VLANs, port-based VLAN, IEEE 802.1Q VLAN tagging, voice VLANVLAN virtual interfaceGVRP(pending)27 link aggregationSpanning tree, 64 instances for STP/RTSP/MSTP/PVST(+) |
| Routing | Static routingDynamic routing, including RIP, RIPng, OSPF and OSPFv3Policy routing(pending) |
| Multicast | IGMP Snooping with IGMPv2 and IGMPv3MLD Snooping with MLDv1 and MLDv2MVR(pending) |
| QoS/ACL | Port priorityPriority mappingQueue scheduling, including SP, WRR, WFQ, SP-WRR and SP-WFQTraffic shapingRate limit4K ACL for Ethernet, IPv4 and IPv6 |
| DHCP | DHCP server, DHCP relay, DHCP Option 82, 60, 160 and 43 |
| Maintenance | CPU and memory monitoring, fault detection and alarm for power supply and fan, SNMP, RMON, LLDP&LLDP-MED, backup and restore, syslog, diagnostics including Ping, Traceroute, port mirroring, UDLD(pending) and copper test |
| Security | User hierarchical management and password protection, HTTPS, SSH, Telnet802.1X authenticationAAA authentication including RADIUS, TACACS+Storm controlPort isolation, port security, sticky MACFiltering MAC addressIP source guard, DoS attack prevention, ARP inspectionDHCP SnoopingLoop protection including BPDU protection, root protection(pending) and loopback protection(pending)Kensington Security Slot (Kensington Lock) support |
| Mounting | Desktop, or Rack-Mount(rack-mounting kits included) |
| LEDs | 1x tri-color LED for device tracking and status indication2x bi-color LEDs for per power supply PSU1/254x green-color LEDs for data transferring48x yellow-color LEDs for PoE powered (GWN7816P) |
| Fan | 4 |
| Environmental | Operation: 0°C to 45°C, humidity 10-90% RH(Non-condensing)Storage: -10°C to 60°C, humidity: 10% to 90% RH(Non-condensing) |
| Dimensions | 440mm(L)x300mm(W)x44mm(H) |
| Weight | 4.7Kg |
| Compliance | FCC, CE, RCM, IC, UKCA |
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

