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Grandstream

Grandstream GWN7811 Enterprise Layer 3 Managed Switch 8 GigE 2 SFP+

SKU CH-G3MR-SNJF4

Layer 3 managed switch with eight Gigabit Ethernet ports and two 10 Gigabit SFP+ uplinks for scalable enterprise networks

  • Enterprise-grade Layer 3 routing for scalable business networks
  • 8 Gigabit Ethernet ports for high-speed wired connectivity
  • 2 SFP+ ports enable 10Gigabit uplink flexibility
  • Advanced security with ARP Inspection and DoS protection
  • Centralised management via embedded controller and GWN.Cloud

Grandstream GWN7811 Layer 3 Switch

The Grandstream GWN7811 is an Enterprise Layer 3 managed network switch designed for business environments. It provides eight Gigabit Ethernet ports and two 10 Gigabit SFP+ uplink ports. The switch supports both IPv4 and IPv6 network deployment. Management is handled via an embedded controller, GWN.Cloud, or GWN Manager platforms.

Suits growing business networks needing aggregation

This switch suits organisations building scalable, high-performance networks requiring Layer 3 routing and advanced security features like ARP inspection and DoS protection. Built-in QoS prioritises critical traffic effectively. Buyers needing Power over Ethernet for devices such as access points or IP phones should look at PoE-equipped models in the same series.

Uplink capacity defined by two 10G SFP+ ports

The two 10 Gigabit SFP+ ports determine the upstream bandwidth available for network aggregation. This uplink capacity is the key specification for deciding if the switch handles your core traffic requirements. The GWN7810 series also includes models with 16 or 24 Gigabit ports and four SFP+ ports for higher density needs.

Highlights

  • Enterprise-grade Layer 3 routing for scalable business networks
  • 8 Gigabit Ethernet ports for high-speed wired connectivity
  • 2 SFP+ ports enable 10Gigabit uplink flexibility
  • Advanced security with ARP Inspection and DoS protection
  • Centralised management via embedded controller and GWN.Cloud

Specifications

BrandGrandstream
ModelGWN7811

Questions about this item

Will the SFP+ ports on this GWN7811 need replacement transceivers over time?

The two SFP+ ports accept standard 10 Gigabit transceivers; you only replace a module if a link fails or you change fibre type.

What limits sustained throughput on the GWN7811?

The eight Gigabit Ethernet ports and two 10 Gigabit SFP+ ports set the hard bandwidth ceiling under continuous load.

How much heat or fan noise does the GWN7811 produce when running 24/7?

The metal chassis passively dissipates heat from the eight Gigabit and two 10 Gigabit ports with no moving parts.

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