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SPUA-20-O-H
Huawei Enhanced 20G Firewall Service Processing Unit A 60&80
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Enterprise Clients
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
SPUA-20-O-H is a high-performance Ethernet module engineered to expand data center capacity and upgrade server network interfaces. It supports 10Gbps data rates over both RJ-45 and SFP+ connectors, ensuring robust connectivity for routers, switches, and servers while seamlessly handling protocols like TCP/IP and iSCSI.
Designed in a PCIe form factor, SPUA-20-O-H is optimized for installation in modern data centers and enterprise environments. This network card offers essential features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS, making it ideal for high-speed network connections and mission-critical applications.
SPUA-20-O-H price is is available on request. Get immediate quote.
Request bulk order quote for SPUA-20-O-H for additional pricing. Browse the full Next-Generation Firewall Modules series or explore all Huawei products.
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| SPUA-20-O-H | WSIC-4GE-BYPASS | WSIC-8GEF | |||
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Routers, Switches, Servers |
| Connector Type | RJ-45, SFP+ | RJ-45 | RJ-45 | SFP+ | SFP+ |
| Data Rate | 10Gbps | 10Gbps | 1Gbps | 10Gbps | 10Gbps |
| Form Factor | PCIe | PCIe | PCIe | PCIe | Modular |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet, SFP+ | Ethernet | Ethernet | Ethernet | SFP+ |
| Max Speed | 10Gbps | 10Gbps | 1Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | WAN Module | Ethernet | SFP+ |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 25W | 15W | 5W | 10W | 15W |
| Product Name | SPUA-20-O-H | FW-LPUF-120 High-Performance Ethernet Module | WSIC-4GE-BYPASS | WSIC-8GEF High-Performance Ethernet Module | FW-6X10G-SFP+ |
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Module | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP | TCP/IP |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
High capacity firewall processing unit performs reliably.
Handles heavier inspection loads without latency spikes.
Stable performance for critical security services.
No unexpected behavior in production.
Strong processing headroom.
Well suited for demanding firewall environments.
The Huawei SPUA-20-O-H is a service processing unit designed to boost firewall throughput up to 20 Gbps on Huawei USG/VPN firewalls, delivering advanced security and high-performance packet inspection.
The SPUA-20-O-H is compatible with Huawei USG6600, USG9500 and next-generation VPN1000 series firewalls that feature the optional SPU slot.
Once installed, the unit accelerates stateful inspection to 20 Gbps, reduces packet latency and offloads cryptographic and security processing from the main CPU.
It provides two integrated 10 GbE SFP+ ports, supporting fiber and copper optics for flexible uplink and aggregation.
It accelerates firewall, application identification, intrusion prevention (IPS) and DPI-based threat detection, ensuring real-time traffic analysis.
Simply slide the SPU into the designated expansion slot on a supported Huawei firewall and enable it via the device’s web GUI or CLI.
No extra license is needed; performance acceleration is unlocked automatically when the module is recognized by a supported firewall.
You can manage it through Huawei eSight, the firewall’s native web interface or CLI, with full support for SNMP, NetConf and RESTful APIs.
The module consumes less than 25 W and draws power directly from the host firewall’s backplane, with no external PSU needed.
The SPU measures 260 mm × 165 mm × 30 mm and weighs approximately 0.7 kg, fitting standard 19-inch rack chassis.
It operates at 0–45 °C, 5–95 % non-condensing humidity, and meets Telecom-grade vibration and shock standards.
Huawei offers a one-year hardware warranty by default, extendable to three years, with optional 24×7 support and on-site replacement services.
Ideal for large enterprises, data centers and service providers requiring high-throughput secure gateways, VPN concentrators and datacenter edge firewalls.
Compared to base modules, the SPUA-20-O-H delivers double the inspection throughput at 20 Gbps and enhanced DPI performance for complex traffic.
Yes, it supports in-service upgrades via firmware updates using the firewall’s web GUI or command line without traffic interruption.
Huawei’s support portal provides data sheets, configuration guides and firmware downloads, plus 24×7 access to the technical hotline for troubleshooting.