The Huawei SU9DMPUD0100 is the essential Main Processing Unit (MPU) for the USG9520 Next-Generation Firewall. It acts as the "brain" of the security system, managing all hardware modules, coordinating service processing, and handling complex routing protocols. Designed for terabit-level data centers, the SU9DMPUD0100 provides the robust control plane necessary for high-availability and secure network environments. For telecommunication maintenance and system upgrades, this original MPU board ensures your USG9500 series hardware remains stable and responsive under heavy traffic loads.
The SU9DMPUD0100 is a core control module specifically engineered for the Huawei USG9520 chassis. It provides centralized management for the entire firewall, ensuring that security policies, traffic monitoring, and system diagnostics are executed with zero latency. As a critical component for network security maintenance, this board is vital for enterprises and service providers who require 24/7 uptime for their core security infrastructure.
System Control & Management: Coordinates the synchronization between Service Processing Units (SPUs) and Line Processing Units (LPUs).
High-Performance Routing: Efficiently handles massive routing tables and session management for large-scale networks.
1+1 Redundancy Support: Install two SU9DMPUD0100 boards in the USG9520 chassis to achieve carrier-grade reliability with hitless failover.
Intelligent Monitoring: Provides real-time status reporting for power modules, fans, and temperature sensors to prevent hardware failure.
| Item | Specification |
| Model | SU9DMPUD0100 |
| Hardware Name | Main Processing Unit (MPU) |
| Compatibility | Huawei USG9520 Security Gateway |
| Slot Occupancy | Dedicated Control Slot |
| Reliability | Hot-swappable, Redundancy supported |
| Condition | Original Genuine (New/Refurbished) |
We provide professional telecom spare parts and maintenance services for global clients. Every SU9DMPUD0100 board is rigorously tested by our senior engineers to guarantee performance and compatibility. By choosing our original Huawei hardware, you can significantly reduce maintenance costs while extending the lifecycle of your high-end security equipment.
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