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Name:
FW-3X40G-QSFP+
- Description:
- Huawei 3-Port 40GBase-QSFP+ Flexible Card
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- 886598034982
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3 Year Extended Warranty
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FW-3X40G-QSFP+ Overview
FW-3X40G-QSFP+ is a high-performance network module designed for data centers and high-speed communications environments. This QSFP+ module delivers three independent 40Gbps channels, ensuring rapid data transmission and reliable connectivity while supporting TCP/IP and Ethernet protocols.
Engineered with a modular form factor, the FW-3X40G-QSFP+ seamlessly integrates into routers, switches, and server platforms. Its QSFP+ connector and robust design make it ideal for expanding network capacity, upgrading server network interfaces, and connecting to high-speed networks in mission-critical infrastructure.
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Explore more options from Network Modules And Cards or explore other Huawei products.
FW-3X40G-QSFP+ Specifications
| Product Type | Network Module |
| Module Type | QSFP+ |
| Data Rate | 40Gbps |
| Connector Type | QSFP+ |
| Supported Protocols | TCP/IP, Ethernet |
| Form Factor | Modular |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 40Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | N/A |
| Interface Ports | QSFP+ |
| Expansion Slots | N/A |
| Product Name | FW-3X40G-QSFP+ |
| Height | N/A |
| Width | N/A |
| Depth | N/A |
| Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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|---|---|---|---|---|---|
| Compatibility | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | RJ-45 | QSFP+ | SFP+ | SFP+ | RJ-45 |
| Data Rate | 10Gbps | 40Gbps | 10Gbps | 10G | 1Gbps |
| Depth | 4.5 inches | N/A | N/A | 7.0 inches | N/A |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | Modular | Modular | PCIe | PCIe |
| Height | 1.2 inches | N/A | N/A | 0.5 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | QSFP+ | SFP+ | SFP+ | Ethernet |
| Max Speed | 10Gbps | 40Gbps | 10Gbps | 10Gbps | 1Gbps |
| Module Type | Firewall | QSFP+ | SFP+ | Ethernet | WAN Module |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 12W | N/A | 15W | 15W | 5W |
| Product Name | SPCA-APPSEC-FW | FW-3X40G-QSFP+ | FW-6X10G-SFP+ | FW-LPUF-240 | WSIC-4GE-BYPASS |
| Product Type | Security Module | Network Module | Network Module / Network Card | Network Card | 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 | Advanced Threat Protection, Intrusion Detection, Network Segmentation | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames |
| Supported Protocols | TCP/IP | TCP/IP, Ethernet | TCP/IP | TCP/IP, iSCSI | TCP/IP |
| Weight | 0.8 lbs | N/A | N/A | 1.2 lbs | N/A |
| Width | 6.0 inches | N/A | N/A | 4.5 inches | N/A |
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Questions & Answers
Q
What is the Huawei FW-3X40G-QSFP+ flexible card?
A
The Huawei FW-3X40G-QSFP+ is a 3-port 40GBase-QSFP+ flexible card designed to provide high-density, high-throughput 40 Gbps connectivity for Huawei switches and routers.
Q
Which Huawei platforms support the FW-3X40G-QSFP+ flexible card?
A
The FW-3X40G-QSFP+ is compatible with Huawei CloudEngine series switches (CE12800, CE7800, CE6800) and NetEngine routers that feature a flexible card slot.
Q
How many ports does the FW-3X40G-QSFP+ flexible card offer?
A
The FW-3X40G-QSFP+ provides three native QSFP+ ports, each capable of delivering up to 40 Gbps, for a total of 120 Gbps per card.
Q
What is the maximum data rate per port on the FW-3X40G-QSFP+?
A
Each QSFP+ port on the FW-3X40G-QSFP+ supports up to 40 Gbps, enabling aggregate throughput of up to 120 Gbps per card.
Q
Which optical modules are supported by the FW-3X40G-QSFP+ flexible card?
A
The FW-3X40G-QSFP+ supports all standard 40GBase QSFP+ optics, including SR4, LR4, ER4 and CWDM4 modules, for both multimode and single-mode fiber applications.
Q
What is the maximum transmission distance achievable with this card?
A
Using 40GBase-LR4 optics, the FW-3X40G-QSFP+ can span distances up to 10 km over single-mode fiber and up to 100 m over OM3 multimode fiber with SR4 optics.
Q
Does the FW-3X40G-QSFP+ flexible card support breakout connectivity?
A
Yes, each QSFP+ port on the FW-3X40G-QSFP+ can be split into four 10 Gbps SFP+ channels using a QSFP+ to 4×SFP+ breakout cable.
Q
Is the FW-3X40G-QSFP+ card hot-swappable?
A
Yes, the FW-3X40G-QSFP+ is fully hot-swappable, allowing you to install or remove the card without powering down the chassis.
Q
What is the typical power consumption of the FW-3X40G-QSFP+?
A
The typical power consumption of the FW-3X40G-QSFP+ is approximately 12 W under full load, ensuring efficient energy use in high-density deployments.
Q
What are the cooling and environmental requirements?
A
The FW-3X40G-QSFP+ operates in a temperature range of 0 °C to 45 °C with front-to-back airflow; ensure proper chassis ventilation and a relative humidity below 90% non-condensing.
Q
How do I install the FW-3X40G-QSFP+ flexible card?
A
Power off the chassis, slide the FW-3X40G-QSFP+ into an available flexible card slot until it locks, then power on and verify port recognition in the device management interface.
Q
What performance and QoS features does the FW-3X40G-QSFP+ support?
A
The FW-3X40G-QSFP+ leverages Huawei’s ASIC capabilities for low-latency forwarding, advanced traffic shaping, and hardware-based QoS enforcement at 40 Gbps line rate.
Q
Can I use third-party optics with the FW-3X40G-QSFP+ card?
A
Huawei fully certifies its own optics for the FW-3X40G-QSFP+, but the card also interoperates with compatible, standards-compliant third-party 40G QSFP+ modules.
Q
What network scenarios is the FW-3X40G-QSFP+ ideal for?
A
The FW-3X40G-QSFP+ is ideal for spine-and-leaf data center fabrics, high-performance computing clusters, and core aggregation in large enterprise networks.
Q
How does the FW-3X40G-QSFP+ enhance network scalability?
A
By offering three 40 Gbps ports in a single flexible card slot, the FW-3X40G-QSFP+ increases port density and simplifies future bandwidth expansion without chassis upgrades.
Q
What warranty and support options are available for the FW-3X40G-QSFP+?
A
Huawei provides a 1-year limited warranty with optional extended support contracts covering hardware replacement, software updates, and 24/7 technical assistance.
Q
What safety certifications does the FW-3X40G-QSFP+ hold?
A
The FW-3X40G-QSFP+ complies with CE, FCC, RoHS, and UL safety standards, ensuring regulatory compliance and safe operation in global deployment environments.
