The Huawei USG6335E-AC is an enterprise-grade, high-performance HiSecEngine Next-Generation Firewall (NGFW) meticulously engineered for mid-to-large enterprises, prominent corporate branches, and high-concurrency educational campus networks. Driven by a dedicated, hardware-accelerated intelligent security processing chip architecture, this 1U rack-mountable gateway delivers high-throughput threat mitigation without introducing processing bottlenecks to the active network data plane. Operating under Huawei's advanced security feature matrices, the USG6335E-AC seamlessly integrates Layer-7 Application Visibility and Control (AVC), Intelligent Intrusion Prevention (IPS), Anti-Virus (AV), and robust secure VPN encryption pathways into a unified, secure platform powered natively by an AC power infrastructure.
| Specification Parameter | Official Huawei Technical Details & Performance Metrics |
| Product Name | Huawei HiSecEngine USG6335E NGFW Appliance |
| Part Number (SKU) | USG6335E-AC |
| Chassis Form Factor | Standard 1RU Standard Rack-Mountable Framework (Fits 19-inch racks) |
| Firewall Throughput (1518B) | 4 Gbps / Higher (Baseline stateful network traffic profile throughput) |
| NGFW Throughput (FW+IPS+AV) | 2 Gbps (Real-world multi-layered deep threat protection) |
| IPS Throughput (Deep Signature) | 2 Gbps (Deep pattern-matching vulnerability scanning processing) |
| IPsec VPN Throughput (AES-256) | 2.5 Gbps (Hardware-accelerated cryptographic velocity line rate) |
| Maximum Concurrent Connections | 3,000,000 (3 Million Active Network Sessions Allocation) |
| New Connections Per Second (CPS) | 60,000 (High-frequency session initialization speed capability) |
| Fixed Downlink/Uplink Interfaces | 2x GE WAN (Combo), 8x GE LAN (Gigabit Copper RJ-45 setup) |
| Expansion Slot Capacity | WSIC slots available for high-density physical interface scaling |
| Power Infrastructure Layout | Integrated Base Internal AC Power Delivery Modules Installed Natively |
| Advanced Intelligence Engine | Onboard AIE Engine (Supports proactive zero-day malware behavior mapping) |
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