hardware firewall Sophos XGS 4500

The Sophos XGS 4500 is a 1U rackmount next‑generation hardware firewall designed for mid-sized and distributed organizations that require high-performance network security. It combines a high-speed CPU with a dedicated Xstream Flow Processor to accelerate security processing, and offers multiple built-in high-speed interfaces along with options for add-on connectivity modules. With up to 80 Gbit/s firewall throughput and 75.55 Gbit/s VPN throughput, the device is intended for demanding network environments where uptime, secure remote access and scalable protection are priorities.

Advantages

The Sophos XGS 4500 delivers strong throughput for firewall and VPN traffic while supporting 1G and 2.5G Ethernet LAN speeds. The dedicated Xstream Flow Processor provides hardware acceleration for security functions, reducing CPU load and improving real-world performance. Its 1U rackmount format and a range of onboard interfaces and optional modules allow integration into existing racks and flexible connectivity choices. Certification by multiple organizations supports reliability and compliance in professional deployments.

Suitable for

• Mid-sized enterprises and distributed branch networks
• Environments requiring high firewall and VPN throughput
• Data centers or racks where 1U appliances are preferred
• Networks needing a mix of built-in high-speed interfaces and optional connectivity modules

Key specifications

• Model: Sophos XGS 4500 (MPN: XG4ETCHEUK)
• Form factor: 1U rackmount
• Firewall throughput: up to 80 Gbit/s
• VPN throughput: 75.55 Gbit/s
• Supported Ethernet LAN data rates: 1000 Mbit/s and 2500 Mbit/s
• Processor: high-speed CPU plus Xstream Flow Processor for hardware acceleration
• Weight: 9.7 kg

How to use

Install the Sophos XGS 4500 into a standard 19-inch rack using the included mounting brackets and secure power and network connections according to your rack layout. Configure basic network settings through the appliance management interface, then apply security policies, VPN settings and SD‑WAN link configurations as required. Use available add-on connectivity modules to expand or adapt interfaces to match your network design. Monitor performance and alerts through the Sophos management tools to ensure the appliance is providing the expected protection and throughput.

Usage recommendations

For optimal performance, place the appliance in a cooled rack environment and keep firmware and security definitions up to date. When deploying in high-throughput or latency-sensitive scenarios, enable hardware acceleration features and verify that interface modules and cabling match the intended Ethernet speeds (1G or 2.5G).