WatchGuard Firebox M5800 Firewall

The WatchGuard Firebox M5800 Firewall delivers an epic Firewall throughput of up to 87.0 Gbps and UTM throughput up to 11.3 Gbps, the WatchGuard M5800 is the fastest WatchGuard Firebox appliance ever. This top level of performance, paired with powerful security, flexible high-port density, and 2x Slots for Expansion Modules (4x 10 Gb fiber, 8x 1 Gb copper, 8x 1 Gb fiber, or 2x 40 Gb fiber), the attractive price makes this the ideal solution for distributed enterprise, and hub-and-spoke type deployment options as your 2026 enterprise firewall for business.

Total Network Protection

Every network needs a full arsenal of scanning engines to protect against spyware, viruses, malicious apps, botnets and more. Typically deployed at the corporate headquarters, Firebox M5800 Firewall / M5800 appliances serve as the “hub,” responsible for managing and providing layered security for all communications between the head office and all remote employee and business sites.

A Cloud’s Eye View of the Entire Network

WatchGuard Cloud provides full visibility into your network so that you can make timely, informed, and effective decisions about your network security anywhere, anytime. The platform displays 100+ dashboards and reports that allow you to quickly see high-level trends and anomalies, then drill down into detailed information on each.

Expansion Modules for Greater Port Density

Firebox M5800 Firewall/M5800 appliances provide greater port density options that enable IT professionals to add additional network modules with more fiber or copper ports. Each appliance has two available slots for expansion modules, with options for 4x 10 Gb fiber, 8x 1 Gb copper, 8x 1 Gb fiber, or 2x 40 Gb fiber. Module options are identical to those on our mid-range Firebox devices, for even more flexibility.

Automation to the Core

WatchGuard Firebox M Series appliances are designed with automation to the core, allowing your IT team to do more with less. The WatchGuard Automation Core makes it possible to deploy from the Cloud, block threats, update signatures, and detect and kill malware, all without lifting a finger.

Features & Benefits

• Up to 87.0 Gbps firewall throughput. Turn on all security scanning engines and still see an amazing 11.3 Gbps throughput.
• All logging and reporting functions included with purchase, with over 100 dashboards and reports including PCI and HIPAA.
• Customize your port configuration to meet current needs, knowing you have the flexibility to adapt as the network evolves. This is how to future-proof your network and eliminate costly rip and-replace scenarios.
• Redundant hot-swap power supplies ensure maximum availability.
• Access Portal is a clientless VPN solution that comes standard with every Firebox and provides secure remote access to remote users.

Ideal For:

Beyond raw speed this WatchGuard M5800 firewall integrates AI-powered intelligent AV and APT blocking with sandboxing, offering advanced threat detection and response capabilities through WatchGuard's ThreatSync. Its compact, metal design highlights WatchGuard's commitment to both performance and durable environments. The M5800 firewalls also simplify IT management with zero-touch deployment and centralized control via WatchGuard Cloud, allowing for quick deployment and efficient network security management in this compact next-gen firewall. For more information about the WATCHGUARD FIREBOX 5800 FIREWALL, please contact us info@firewalls.com or call 866-403-5305.

Talk With A Network Engineer