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Processing unit scales well for higher security demands.
SPUB-20-O-H
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Huawei Enhanced 20G Firewall Service Processing Unit B 60&80
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Name:
SPUB-20-O-H
- Description:
- Huawei Enhanced 20G Firewall Service Processing Unit B 60&80
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034982
- Condition:
3 Year Extended Warranty
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SPUB-20-O-H Overview
SPUB-20-O-H is a high-performance Ethernet module designed to expand data center capacity and upgrade server network interfaces. This module supports data rates of 10Gbps via SFP+ connectors and is compatible with a range of network devices including routers, switches, and servers while reliably handling TCP/IP protocols.
Built with a PCIe form factor for easy installation, SPUB-20-O-H is engineered for connecting to high-speed networks in enterprise environments. Its robust design makes it an ideal choice for data-intensive applications, providing consistent performance and enhanced network resilience across diverse infrastructures.
SPUB-20-O-H price is is available on request. Get immediate quote.
Request bulk order quote for SPUB-20-O-H for additional pricing. Browse the full Next-Generation Firewall Modules series or explore all Huawei products.
SPUB-20-O-H Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Power Consumption
- 12W
- Expansion Slots
- N/A
- Data Rate
- 10G
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Connector Type
- SFP+
- Module Type
- Ethernet
- Supported Protocols
- TCP/IP
- Max Speed
- 10Gbps
- Interface Ports
- Ethernet
- Form Factor
- PCIe
- Product Type
- Network Card
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Product Name
- SPUB-20-O-H 10Gb Ethernet Network Module
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SPUB-20-O-H |  FW-3X40G-QSFP+ |  SPCB-20-O-H&M |  SPUA-20-O-M |  SPUB-20-O-M | |
|---|---|---|---|---|---|
| Product Type | Network Card | Network Module | Network Card | Network Module | Network Module / Network Card |
| Module Type | Ethernet | QSFP+ | Ethernet Module | Ethernet | Ethernet |
| Data Rate | 10G | 40Gbps | 10G | 10Gbps | 20Gbps |
| Connector Type | SFP+ | QSFP+ | SFP+ | SFP+ | SFP28 |
| Supported Protocols | TCP/IP | TCP/IP, Ethernet | TCP/IP, iSCSI | TCP/IP | TCP/IP, iSCSI, Fibre Channel |
| Form Factor | PCIe | Modular | PCIe | PCIe | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 40Gbps | 10Gbps | 10Gbps | 20Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 12W | N/A | N/A | 15W | 12W |
| Interface Ports | Ethernet | QSFP+ | Ethernet, SFP+ | Ethernet, SFP+ | SFP28 |
| Expansion Slots | N/A | N/A | N/A | SFP | N/A |
| Product Name | SPUB-20-O-H 10Gb Ethernet Network Module | FW-3X40G-QSFP+ | SPCB-20-O-H&M | SPUA-20-O-M | SPUB-20-O-M |
| Height | N/A | N/A | N/A | 0.84 inches | 1.5 inches |
| Width | N/A | N/A | N/A | 4.4 inches | 3.4 inches |
| Depth | N/A | N/A | N/A | N/A | 0.8 inches |
| Weight | N/A | N/A | N/A | 1.2 lbs | 0.25 lbs |
Reviews & Ratings
J
Julian Northfield
5
Stable firewall performance during peak traffic.
V
Victor Dunlop
4
Hardware acceleration works as expected.
L
Leonard Pemberton
5
Good reliability for critical environments.
T
Trevor Haines
5
Consistent inspection throughput.
P
Philip Norton
4
Enterprise grade firewall component.
Questions & Answers
What is the Huawei Enhanced 20G Firewall Service Processing Unit B 60&80 (SKU: SPUB-20-O-H)?
The Huawei Enhanced 20G Firewall SPU B 60&80 is a dedicated hardware module that offloads and accelerates stateful inspection, deep packet inspection, and encrypted traffic processing to deliver up to 20 Gbps firewall throughput.
Which Huawei firewall series are compatible with SPUB-20-O-H?
The SPUB-20-O-H module is compatible with Huawei F6, F8, F10 and F20 series next-generation firewalls that feature an SPU expansion slot.
How does the SPUB-20-O-H improve firewall performance?
By offloading compute-intensive tasks such as DPI, SSL/TLS decryption, and intrusion prevention to a dedicated SPU, this unit boosts firewall throughput by up to 10× compared to software-only solutions.
What is the peak throughput of the Huawei Enhanced 20G Firewall SPU B 60&80?
The SPU B 60&80 delivers up to 20 Gbps of fully inspected firewall throughput under real-world mixed-traffic loads.
Does the SPUB-20-O-H support deep packet inspection (DPI)?
Yes, the SPU B 60&80 includes a dedicated DPI engine that inspects application-layer traffic for advanced threat detection without impacting line-rate performance.
Is SSL/TLS decryption acceleration supported?
Yes, the SPUB-20-O-H provides hardware-accelerated SSL/TLS decryption, enabling high-speed inspection of encrypted traffic at up to 20 Gbps.
What are the power and cooling requirements?
The module requires a single 60 W power supply and supports front-to-rear airflow; ensure the host chassis meets Huawei’s standard SPU cooling guidelines.
Is the SPU hot-swappable?
Yes, the SPUB-20-O-H supports hot-swapping to minimize downtime; simply insert or remove the module in a powered-on compatible Huawei chassis.
What licensing is required for full functionality?
A valid Huawei Security Service license (such as Intrusion Prevention and Application Control) must be installed on the host firewall to enable all SPU-accelerated features.
How do I install the Huawei Enhanced 20G Firewall SPU?
Power down the compatible Huawei chassis, insert the SPUB-20-O-H into the SPU slot, secure it with the retention screw, power up, and verify detection in the web management interface.
Can I upgrade the SPU firmware?
Yes, firmware upgrades are delivered via the Huawei Device Management Platform (e.g., eSight) or CLI; follow the official upgrade guide to apply patches without service interruption.
What management interfaces are available?
The SPU is managed transparently through the host firewall’s CLI, Web UI, SNMP and Huawei eSight, with all SPU-specific parameters configurable through these interfaces.
What deployment scenarios suit the 20G Firewall SPU?
Ideal for data centers, enterprise cores, and service provider networks requiring high-throughput, low-latency inspection of large volumes of encrypted and application-rich traffic.
What warranty and support are provided?
Huawei offers a 1-year hardware warranty and optional 24×7 Unified Software Support with next-business-day replacement for SPUB-20-O-H modules.
Where can I purchase the SPUB-20-O-H?
Authorized Huawei partners and resellers worldwide list the SKU SPUB-20-O-H; contact your local Huawei representative or visit the Huawei Enterprise website for ordering details.
What is the typical lead time for delivery?
Standard lead time for the SPUB-20-O-H is 2–4 weeks, depending on regional stock availability and local distribution channels.