United States$5,000,000+
Inventory Delivered By
L
Leonard Fisher
4
Supports 1588v2 timing accurately. Reliable performance in time sensitive networks.
CR5M0L2XXA20
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2-Port 10GBase LAN/WAN-XFP Flexible Card A(P40-A,Supporting...
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Name:
CR5M0L2XXA20
- Description:
- 2-Port 10GBase LAN/WAN-XFP Flexible Card A(P40-A,Supporting 1588v2)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034975
- Condition:
- Warranty:
- 3
- List Price:
$46,325.43
- Price:
$8,801.8381% off
Quantity:
1
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CR5M0L2XXA20 Overview
CR5M0L2XXA20 is a high-performance Ethernet module engineered to deliver robust 40Gbps data rates using an SFP+ connector for reliable high-speed network communications. Designed for seamless integration with routers, switches, and servers, it supports essential protocols like TCP/IP and iSCSI, making it suitable for modern data centers and enterprise environments.
Built in a PCIe form factor for easy installation, CR5M0L2XXA20 is ideal for expanding data center capacity and upgrading server network interfaces. Its advanced features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS ensure optimal performance and efficient data transmission in high-demand applications.
CR5M0L2XXA20 price is $8,801.83, a 81% saving from the Huawei list price of $46,325.43. CR5M0L2XXA20 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR5M0L2XXA20 for additional pricing. Browse the full Netengine Series Router Module/Ne80E Series Service Router Module series or explore all Huawei products.
CR5M0L2XXA20 Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet
- Data Rate
- 40Gbps
- Connector Type
- 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
- 40Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 12W
- Interface Ports
- Ethernet
- Expansion Slots
- N/A
- Product Name
- CR5M0L2XXA20 High-Performance Ethernet Module
- Height
- 1.2 inches
- Width
- 3.4 inches
- Depth
- 0.5 inches
- Weight
- 0.7 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CR5M0L2XXA20 |  CR5D00L8XX70 |  CR5M0L2XXB20 |  CR5D00EKGF20 |  CR52-SFUG-40Gbps | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Card | Network Card | Network Card | Network Module |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet Module |
| Data Rate | 40Gbps | 10Gbps | 10G | 10G | 40Gbps |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | QSFP+ |
| Supported Protocols | TCP/IP, iSCSI | TCP/IP / iSCSI | TCP/IP | TCP/IP, iSCSI | TCP/IP |
| Form Factor | PCIe | PCIe | 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 / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Dell, HP | Routers, Switches, Servers |
| Max Speed | 40Gbps | 10Gbps | 10Gbps | 10Gbps | 40Gbps |
| Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / 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 | 7W | 10W | 5W | N/A |
| Interface Ports | Ethernet | Ethernet | SFP+ | Ethernet | QSFP+ |
| Expansion Slots | N/A | PCIe | N/A | N/A | PCIe |
| Product Name | CR5M0L2XXA20 High-Performance Ethernet Module | CR5D00L8XX70 10GbE Ethernet Card | CR5M0L2XXB20 High-Speed Ethernet Module | CR5D00EKGF20 10G Ethernet Network Card | CR52-SFUG-40Gbps |
| Height | 1.2 inches | 1.5 inches | 0.5 inches | 1.5 inches | N/A |
| Width | 3.4 inches | 3.5 inches | 3.4 inches | 5.0 inches | N/A |
| Depth | 0.5 inches | 7.5 inches | 4.5 inches | 0.5 inches | N/A |
| Weight | 0.7 lbs | 1.2 lbs | 0.8 lbs | 0.8 lbs | N/A |
Reviews & Ratings
G
Graham Lewis
4
Used in telecom environment. Timing and throughput both stable.
H
Howard Price
5
Good build quality and dependable operation.
V
Victor Hammond
5
Installed without issues and performed as expected.
C
Colin Murray
4
Accurate synchronization support with solid 10G performance.
P
Philip Warren
5
Suitable for precision timing deployments.
Questions & Answers
What is the CR5M0L2XXA20 2-Port 10GBase LAN/WAN-XFP Flexible Card A?
The CR5M0L2XXA20 is a flexible interface card providing two 10GBase LAN/WAN XFP ports for high-speed packet transport and ultra-low latency network interconnection.
Which chassis models support the CR5M0L2XXA20 Flexible Card A?
This card is compatible with P40-A series carrier-class routers and switches featuring XFP expansion slots, ensuring seamless integration into existing infrastructures.
Does the CR5M0L2XXA20 support IEEE 1588v2 (PTP) synchronization?
Yes. It natively supports IEEE 1588v2 precision time protocol for sub-microsecond time synchronization in carrier and data-center networks.
What types of XFP transceivers are supported on this card?
The card accepts industry-standard XFP modules, including SR, LR, ER, ZR, DWDM, and CWDM variants, allowing flexible reach and wavelength options.
What is the maximum fiber reach achievable with this card?
Depending on the installed XFP module, link distances range from 300 meters (SR) over multimode fiber up to 80 kilometers (LR/ER) over single-mode fiber.
Can I configure the ports in LAN or WAN mode independently?
Yes. Each 10GBase port can be set to LAN or WAN mode via the system CLI or web GUI, optimizing performance for metro, core, or edge applications.
Is the CR5M0L2XXA20 hot-swappable?
Absolutely. You can install or remove the card without powering down the chassis, minimizing maintenance windows and service disruption.
What is the power consumption of the 2-Port 10GBase LAN/WAN-XFP card?
Typical power draw is 8.5 W under full load, with a maximum of 10 W when using high-power XFP modules or enabling advanced features.
What operating temperature range does the card support?
The card operates reliably from 0 °C to 45 °C (standard) and –5 °C to 65 °C in extended temperature configurations for harsh environments.
How do I install the CR5M0L2XXA20 into my P40-A chassis?
Slide the card into an available XFP slot, secure it with the captive screws, power on the chassis, and verify port recognition via the system status CLI.
Which fiber cable types are compatible with the card?
Use OM3/OM4 multimode fiber for SR modules or OS2 single-mode fiber for LR/ER modules, ensuring compliance with IEEE 802.3ae specifications.
How can I verify that IEEE 1588v2 synchronization is active?
Run the “show ptp status” command in the CLI or check the PTP tab in the web GUI; look for Master/Slave roles and sub-microsecond offset values.
What software versions are required to support this card?
Ensure the chassis runs firmware version 7.2.1 or later, which includes optimized drivers for 10GBase XFP transport and PTP support.
What common use cases are ideal for this flexible card?
Typical applications include metro aggregation, data center interconnect, 5G fronthaul/backhaul, and financial trading networks requiring precise timing.
Does the card include a factory warranty?
Yes. It is covered by a one-year limited hardware warranty with options to extend to three or five years with a service contract.
How do I order replacement or additional CR5M0L2XXA20 cards?
Contact your authorized reseller or place an order through our online portal using SKU CR5M0L2XXA20. Include quantity and desired delivery date.