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Gareth Whitby
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High capacity firewall processing unit performs reliably.
SPUA-20-O-H
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Huawei Enhanced 20G Firewall Service Processing Unit A 60&80
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Name:
SPUA-20-O-H
- Description:
- Huawei Enhanced 20G Firewall Service Processing Unit A 60&80
- Rating:
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- Availability:
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- Brand:
- Huawei
- GTIN:
- 886598034982
- Condition:
3 Year Extended Warranty
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SPUA-20-O-H Overview
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.
SPUA-20-O-H Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- Connector Type
- RJ-45, SFP+
- Supported Protocols
- TCP/IP, iSCSI
- Form Factor
- PCIe
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Arista, Dell, HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 25W
- Interface Ports
- Ethernet, SFP+
- Expansion Slots
- N/A
- Product Name
- SPUA-20-O-H
- Height
- 1.0 inches
- Width
- 4.5 inches
- Depth
- 7.5 inches
- Weight
- 0.8 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SPUA-20-O-H |  FW-LPUF-120 |  WSIC-4GE-BYPASS |  WSIC-8GEF |  FW-6X10G-SFP+ | |
|---|---|---|---|---|---|
| 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 |
| Depth | 7.5 inches | N/A | N/A | 0.5 inches | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | PCIe | PCIe | PCIe | Modular |
| Height | 1.0 inches | N/A | N/A | 1.5 inches | N/A |
| 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 |
| Weight | 0.8 lbs | N/A | N/A | 0.7 lbs | N/A |
| Width | 4.5 inches | N/A | N/A | 3.4 inches | N/A |
Reviews & Ratings
J
Julian Easton
5
Handles heavier inspection loads without latency spikes.
V
Victor Langley
4
Stable performance for critical security services.
L
Leonard Price
5
No unexpected behavior in production.
T
Trevor Marshall
4
Strong processing headroom.
P
Philip Stone
5
Well suited for demanding firewall environments.
Questions & Answers
What is the Huawei Enhanced 20G Firewall Service Processing Unit A 60&80 (SPUA-20-O-H)?
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.
Which firewall platforms support the SPUA-20-O-H?
The SPUA-20-O-H is compatible with Huawei USG6600, USG9500 and next-generation VPN1000 series firewalls that feature the optional SPU slot.
What performance improvements does the SPUA-20-O-H provide?
Once installed, the unit accelerates stateful inspection to 20 Gbps, reduces packet latency and offloads cryptographic and security processing from the main CPU.
How many interfaces does the SPUA-20-O-H offer?
It provides two integrated 10 GbE SFP+ ports, supporting fiber and copper optics for flexible uplink and aggregation.
What security functions are accelerated by the SPUA-20-O-H?
It accelerates firewall, application identification, intrusion prevention (IPS) and DPI-based threat detection, ensuring real-time traffic analysis.
How is the SPUA-20-O-H installed?
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.
Is additional licensing required for SPUA-20-O-H?
No extra license is needed; performance acceleration is unlocked automatically when the module is recognized by a supported firewall.
What management tools support the SPUA-20-O-H?
You can manage it through Huawei eSight, the firewall’s native web interface or CLI, with full support for SNMP, NetConf and RESTful APIs.
What power requirements does the SPUA-20-O-H have?
The module consumes less than 25 W and draws power directly from the host firewall’s backplane, with no external PSU needed.
What are the physical dimensions and weight of the SPUA-20-O-H?
The SPU measures 260 mm × 165 mm × 30 mm and weighs approximately 0.7 kg, fitting standard 19-inch rack chassis.
What environmental conditions does the SPUA-20-O-H require?
It operates at 0–45 °C, 5–95 % non-condensing humidity, and meets Telecom-grade vibration and shock standards.
What warranty and service options are available?
Huawei offers a one-year hardware warranty by default, extendable to three years, with optional 24×7 support and on-site replacement services.
What typical use cases benefit from the SPUA-20-O-H?
Ideal for large enterprises, data centers and service providers requiring high-throughput secure gateways, VPN concentrators and datacenter edge firewalls.
How does the SPUA-20-O-H differ from the standard SPU module?
Compared to base modules, the SPUA-20-O-H delivers double the inspection throughput at 20 Gbps and enhanced DPI performance for complex traffic.
Can the SPUA-20-O-H be upgraded in the field?
Yes, it supports in-service upgrades via firmware updates using the firewall’s web GUI or command line without traffic interruption.
Where can I get technical support and documentation?
Huawei’s support portal provides data sheets, configuration guides and firmware downloads, plus 24×7 access to the technical hotline for troubleshooting.