Huawei USG6620-AVE unified security gateway delivering high-performance threat protection and application control across enterprise networks. Form factor accommodates dual AC power supplies and modular expansion slots. Supports multiple GbE and 10GbE connectivity options for flexible network integration. Throughput rated for throughput inspection with concurrent session handling suitable for mid-to-large branch offices and data center perimeter deployments. Compatible with Huawei USG management platforms and third-party SIEM systems via standard logging protocols. Typical applications include DDoS mitigation, SSL/TLS inspection, IPS/IDS functionality, and VPN termination. Part number USG6620-AVE. All units tested and guaranteed. Available via quote from G5 Network Group.