The Huawei USG6332E-AC is an enterprise-grade, high-performance 1U rack-mountable HiSecEngine Next-Generation Firewall (NGFW) purpose-built for medium-to-large corporate branches, modern educational campuses, and secure government perimeters. Driven by an advanced, hardware-accelerated intelligent security processing chip architecture, this high-throughput security gateway handles deterministic multi-gigabit line-rate defense capabilities without introducing data-plane performance degradation. Operating seamlessly under Huawei's advanced security feature matrices, the USG6332E-AC consolidates Layer-7 Application Visibility and Control (AVC), Next-Gen Intrusion Prevention (IPS), Anti-Virus (AV), and robust secure VPN encryption pathways into a highly resilient network perimeter powered natively by an AC power infrastructure.
| Specification Parameter | Official Huawei Technical Details & Performance Metrics |
| Product Name | Huawei HiSecEngine USG6332E NGFW Appliance |
| Part Number (SKU) | USG6332E-AC |
| Chassis Form Factor | Standard 1RU Heavy-Duty Rack-Mountable Framework (Fits 19-inch racks) |
| Firewall Throughput (1518B) | 4 Gbps (Baseline stateful network traffic profile throughput) |
| NGFW Throughput (FW+IPS+AV) | 2 Gbps (Real-world multi-layered threat protection matrix) |
| 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 Matrix) |
| New Connections Per Second (CPS) | 60,000 (High-frequency session initialization speed capability) |
| Fixed Downlink/Uplink Interfaces | High-Density Interface Grid (Configured for Gigabit SFP, Combo and RJ-45 setup) |
| Expansion Slot Capacity | WSIC flexible slots available for physical interface scaling and line extensions |
| Power Infrastructure Layout | Integrated Base Internal AC Power Delivery Module Installed Natively |
| Advanced Intelligence Engine | Onboard AIE Engine (Supports proactive zero-day malware behavior mapping) |
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