Brand: Sophos | Category: Network Security
SKU: XA4300CSUS | Part #: XA4300CSUS | MPN: XA4300CSUS
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The Sophos XGS 4300 is a mid-to-large enterprise next-generation firewall designed for organizations requiring advanced threat protection, application control, and encrypted traffic inspection at scale. Built on Sophos's XG Firewall architecture, the appliance delivers unified security operations with integrated web filtering, intrusion prevention, sandboxing, and VPN capabilities in a single high-performance platform.
The XGS 4300 targets enterprise environments transitioning from legacy UTM appliances, offering substantially improved throughput and concurrent connection handling. It supports simultaneous advanced security features without significant performance degradation, enabling organizations to maintain security posture while scaling network traffic demands. The platform integrates with Sophos Central for centralized management and threat intelligence.
Optimized for education, healthcare, and mid-market enterprise segments, the XGS 4300 provides layered defenses including real-time malware detection, application-layer filtering, and encrypted traffic analysis to address modern threat vectors across encrypted and unencrypted protocols.
| Manufacturer | Sophos |
| Brand | Sophos |
| Model | XGS 4300 |
| Part Number | XA4300CSUS |
| Product Category | Network Security / Next-Generation Firewall |
| Form Factor | 1U Rack-Mount |
| Throughput (Firewall) | 15.5 Gbps |
| Throughput (IMIX) | 14.2 Gbps |
| Concurrent Connections | 2,000,000+ |
| New Connections/Second | 150,000 |
| Maximum Users | 5,000+ |
| Ports | 8x 10GE RJ45 + 2x 40GE QSFP+ |
| Memory | 16 GB |
| Storage | 2.4 TB SSD |
| Core Features | IPS/IDS, Application Control, Web Filtering, SSL/TLS Inspection, Sandboxing, VPN, Advanced Threat Protection |
| Management | Sophos Central or standalone Firewall Console |
| Operating System | Sophos SophosOS |
| Launch Date | 2023-Q1 |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | Sophos |
| Category | Network Security |
| SKU | XA4300CSUS |
| Part Number | XA4300CSUS |
| Condition | New |
| Model | XGS 4300 |
| Product Category | Network Security / Next-Generation Firewall |
| Form Factor | 1U Rack-Mount |
| Throughput (Firewall) | 15.5 Gbps |
| Throughput (IMIX) | 14.2 Gbps |
| Concurrent Connections | 2,000,000+ |
| New Connections/Second | 150,000 |
| Maximum Users | 5,000+ |
| Ports | 8x 10GE RJ45 + 2x 40GE QSFP+ |
| Memory | 16 GB |
| Storage | 2.4 TB SSD |
| Core Features | IPS/IDS, Application Control, Web Filtering, SSL/TLS Inspection, Sandboxing, VPN, Advanced Threat Protection |
| Management | Sophos Central or standalone Firewall Console |
| Operating System | Sophos SophosOS |
| Launch Date | 2023-Q1 |
The Sophos XGS 4300 Firewall provides perimeter and east-west security for enterprise networks. Typical deployments cover branch SD-WAN, datacenter firewalls, and segmented zones for PCI-DSS, HIPAA, and ISO 27001 compliance environments.
Key specifications for the Sophos XGS 4300 Firewall: new condition; manufacturer Sophos; brand Sophos; model XGS 4300; part number XA4300CSUS; product category Network Security / Next-Generation Firewall; form factor 1U Rack-Mount. Manufacturer part number XA4300CSUS. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
The Sophos XGS 4300 Firewall is sized by firewall and threat-prevention throughput, number of users or sites, and interface needs. Share your bandwidth, user count and required security services with your RFQ and our team will confirm the right model and subscription bundle.