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20 port RJ45 card provides reliable gigabit connectivity.
FW-20X1G-RJ45
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Huawei 20-Port 10/100/1000Base-RJ45 Flexible Card
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FW-20X1G-RJ45
- Description:
- Huawei 20-Port 10/100/1000Base-RJ45 Flexible Card
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- Availability:
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- Brand:
- Huawei
- GTIN:
- 886598034982
- Condition:
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FW-20X1G-RJ45 Overview
FW-20X1G-RJ45 is an advanced Ethernet network module designed to deliver reliable 1Gbps connectivity for high-performance network applications. It comes equipped with an RJ-45 connector and supports the industry-standard TCP/IP protocol, making it a perfect fit for routers, switches, and servers that require robust and stable network interfaces.
Engineered with a modular form factor for straightforward installation, the FW-20X1G-RJ45 module is ideal for upgrading data center capacity, expanding enterprise networks, and enhancing server interconnectivity. Its support for key features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and Quality of Service (QoS) ensures that it meets the demands of modern high-speed network environments.
FW-20X1G-RJ45 price is is available on request. Get immediate quote.
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FW-20X1G-RJ45 Specifications
- Product Type
- Network Module
- Brand
- Huawei
- Module Type
- Ethernet
- Data Rate
- 1Gbps
- Connector Type
- RJ-45
- Supported Protocols
- TCP/IP
- 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
- 1Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 6.5W
- Interface Ports
- Ethernet
- Product Name
- FW-20X1G-RJ45 Ethernet Network Module
- Height
- 0.8 inches
- Width
- 3.0 inches
- Depth
- 4.5 inches
- Weight
- 1.2 lbs
Quality Certifications
Product Comparison Table 
| FW-20X1G-RJ45 | WSIC-8GEF | SPCB-APPSEC-FW | SPU-X3-B2 |  FW-1X100G-CFP | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Servers | Cisco / Juniper / Dell | Cisco / Dell / HP | Routers, Switches, Servers |
| Connector Type | RJ-45 | SFP+ | SFP+ | SFP+ | CFP |
| Data Rate | 1Gbps | 10Gbps | 10G | 10G | 100G |
| Form Factor | Modular | PCIe | PCIe | PCIe | Modular |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | Ethernet | Ethernet | SFP+ | SFP+ | CFP |
| Max Speed | 1Gbps | 10Gbps | 10Gbps | 10Gbps | 100Gbps |
| Module Type | Ethernet | Ethernet | Firewall / AppSec | Ethernet | CFP |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | FW-20X1G-RJ45 Ethernet Network Module | WSIC-8GEF High-Performance Ethernet Module | SPCB-APPSEC-FW | SPU-X3-B2 High Performance Ethernet Network Card | FW-1X100G-CFP |
| Product Type | Network Module | Network Module | Security Appliance Module | Network Card | Network Module |
| 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 / Wake-on-LAN / Jumbo Frames / QoS | Deep Packet Inspection / VPN / QoS | Auto-negotiation, Jumbo Frames, QoS | Hot-pluggable, Auto-negotiation, Jumbo Frames |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP / IPSec / SSL | TCP/IP | TCP/IP, Ethernet |
Reviews & Ratings
J
Julian Sykes
4
All ports stable with low error rates.
V
Victor Calvert
5
Good density for firewall access interfaces.
L
Leonard Price
5
Easy to deploy and manage.
T
Trevor Benson
5
Consistent throughput under load.
P
Philip Turner
5
Dependable enterprise interface card.
Questions & Answers
What is the Huawei FW-20X1G-RJ45 Flexible Card?
The Huawei FW-20X1G-RJ45 is a 20-port RJ45 expansion card offering 10/100/1000Base-T Ethernet connectivity for compatible Huawei switches.
How many ports and speeds does the FW-20X1G-RJ45 support?
The FW-20X1G-RJ45 provides 20 RJ45 ports, each auto-negotiating at 10, 100, or 1000 Mbps.
Which Huawei switches are compatible with the FW-20X1G-RJ45?
The FW-20X1G-RJ45 is compatible with Huawei CloudEngine and S-series routers and switches featuring a flexible card slot, including the S5700, S6720, and S6728 models.
Is the FW-20X1G-RJ45 hot-swappable?
Yes. The FW-20X1G-RJ45 card supports hot-swapping, enabling installation or removal without powering down the switch.
What is the switching capacity of the FW-20X1G-RJ45?
The FW-20X1G-RJ45 delivers up to 40 Gbps of switching capacity (20 Gbps full-duplex) to handle high-throughput traffic.
Does the FW-20X1G-RJ45 support Power over Ethernet (PoE)?
No. The FW-20X1G-RJ45 does not support PoE; it provides copper connectivity only without power delivery over Ethernet.
What network protocols and features does the FW-20X1G-RJ45 support?
The FW-20X1G-RJ45 supports IEEE 802.1Q VLAN, 802.3x flow control, STP/RSTP/MSTP, link aggregation, and QoS features for enterprise networks.
How do I install the FW-20X1G-RJ45 card?
Power off or use hot-swap mode, insert the FW-20X1G-RJ45 into the switch’s expansion slot, secure the locking screw, then power on or resume operation.
What are the power consumption specifications?
The FW-20X1G-RJ45 card consumes less than 5 watts under fully loaded conditions, minimizing impact on the switch’s power budget.
What LED indicators are available on the FW-20X1G-RJ45?
Each port on the FW-20X1G-RJ45 features dual LED indicators for link/activity and speed status (10/100/1000 Mbps).
What are the physical dimensions of the FW-20X1G-RJ45?
The FW-20X1G-RJ45 measures approximately 210 mm × 130 mm × 30 mm and weighs less than 300 grams.
How many MAC addresses can the FW-20X1G-RJ45 handle?
The FW-20X1G-RJ45 supports up to 16,000 MAC address entries in its forwarding table.
Can the FW-20X1G-RJ45 be used in a stacking configuration?
No. The FW-20X1G-RJ45 is designed for uplink and access applications and does not support stack-wise aggregation.
What operating environments are supported?
The FW-20X1G-RJ45 operates reliably in temperatures from 0°C to 45°C, humidity levels from 5% to 95% (non-condensing), and standard data-center altitudes.
What warranty covers the FW-20X1G-RJ45?
Huawei provides a one-year limited hardware warranty for the FW-20X1G-RJ45, covering defects in materials and workmanship.
What typical use cases suit the FW-20X1G-RJ45?
The FW-20X1G-RJ45 is ideal for enterprise access layers, branch office uplinks, and high-density workgroup connectivity in campus networks.