

Grandstream
Grandstream GWN7816 48-Port GbE Layer 3 Managed Switch with 6 SFP+ Ports
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Unlock Peak Network Performance with the Grandstream GWN7816 Layer 3 Managed Switch
The Grandstream GWN7816 is a high-performance, 48-port Layer 3 managed network switch engineered for enterprises demanding a scalable, secure, and robust networking solution. This switch is the ideal backbone for medium-to-large businesses, providing advanced traffic control and security features to handle today's demanding network loads. With 48 Gigabit Ethernet ports and 6 Gigabit SFP+ ports, the GWN7816 offers flexible connectivity and high-speed uplinks to eliminate network bottlenecks.
Advanced Layer 3 Management for Optimal Control
Empower your network with sophisticated Layer 3 features, including advanced VLAN for intelligent traffic segmentation and QoS for prioritizing network traffic, ensuring critical applications always have the necessary bandwidth. The GWN7816 supports both IPv4 and IPv6 deployments, future-proofing your network infrastructure.
Robust Security and Reliability
Security is paramount in modern networks. The GWN7816 is equipped with a comprehensive suite of security features, including ARP Inspection, IP Source Guard, DoS protection, and DHCP snooping to safeguard your network from potential attacks. Reliability is enhanced with features like fault detection, dual system file redundancy, and link aggregation.
Simplified Management
Manage your network with ease through the embedded controller, or leverage Grandstream's cloud and on-premise management platforms, GWN.Cloud and GWN Manager. The switch also supports stacking, allowing you to manage multiple switches from a single interface for simplified administration and redundancy.
Comprehensive Specifications
| Feature | Specification |
|---|---|
| Gigabit Ethernet Ports | 48 |
| SFP+ Ports | 6 |
| Console Port | 1 |
| Switching Capacity | 216 Gbps |
| Forwarding Rate | 160.7 Mpps |
| Packet Buffer | 16Mb |
| Supported 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 |
| Management | Web GUI, CLI, GWN.Cloud, GWN Manager |
| Security Features | ARP Inspection, IP Source Guard, DoS protection, Port Security, DHCP Snooping, 802.1X authentication |
| VLAN | Advanced VLAN, including Port-based, MAC-based, and Protocol-based VLANs |
| Quality of Service (QoS) | Prioritization of network traffic |
| Mounting | Desktop or Rack-mountable (kits included) |
| Dimensions (W x D x H) | 17.32" x 11.81" x 1.73" (440mm x 300mm x 44mm) |
| Weight | 10.36 lbs (4.7 kg) |
| Package Contents | GWN7816 Switch, 1.2m AC Cable, 25cm Ground Cable, 2x Front Rack-Mounting Kits, 8x Screws, 4x Rubber Footpads, Quick Installation Guide |
Manufacturer Technical Data
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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.





