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Flexible LPUF card offers scalable deployment options.
CR5DLPUF517B
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Flexible Card Line Processing Unit(LPUF-51,2 sub-slots) B
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CR5DLPUF517B
- Description:
- Flexible Card Line Processing Unit(LPUF-51,2 sub-slots) B
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598034937
- Condition:
- Warranty:
- 3
- List Price:
$42,893.91
- Price:
$16,728.6361% off
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CR5DLPUF517B Overview
CR5DLPUF517B is a high-performance SFP+ network module designed for 10Gbps data transfer speeds. It features an SFP+ connector that ensures reliable integration with routers, switches, and servers, making it ideal for expanding data center capacity and upgrading server network interfaces in modern enterprise environments.
Built with a robust and modular form factor, CR5DLPUF517B supports key protocols such as TCP/IP while offering features like auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS. Engineered to operate efficiently within a 0 to 70°C temperature range, this network module delivers consistent high-speed connectivity and seamless installation, solidifying its role in advanced networking solutions.
CR5DLPUF517B price is $16,728.63, a 61% saving from the Huawei list price of $42,893.91. CR5DLPUF517B is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR5DLPUF517B for additional pricing. Browse the full Netengine Series Router Module/Ne40E Series Service Router Module series or explore all Huawei products.
CR5DLPUF517B Specifications
- Product Type
- Network Module
- Module Type
- SFP+
- Data Rate
- 10G
- Connector Type
- SFP+
- 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
- 10Gbps
- Supported Features
- Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS
- Power Consumption
- 5W
- Interface Ports
- SFP+
- Expansion Slots
- N/A
- Product Name
- CR5DLPUF517B High-Speed SFP+ Network Module
- Height
- 0.5 inches
- Width
- 3.5 inches
- Depth
- 4.5 inches
- Weight
- 0.3 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CR5DLPUF517B |  CR53-P10-4xPOS/STM1-SFP |  CR5DLPUFF070 |  CR5D00E1NC75 |  CR5D0LAXFA71 | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Routers, Switches, Telecom Equipment | Servers / Routers / Switches | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Dell |
| Connector Type | SFP+ | SFP | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 155.52 Mbps | 10G | 10Gbps | 10Gbps |
| Depth | 4.5 inches | N/A | 7.5 inches | 5.0 inches | 5.5 inches |
| Expansion Slots | N/A | N/A | N/A | SFP+ | N/A |
| Form Factor | Modular | Modular | PCIe | PCIe | PCIe |
| Height | 0.5 inches | N/A | 0.5 inches | 1.5 inches | 1.5 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | 4 x POS, 1 x STM1-SFP | Ethernet | Ethernet | SFP+ |
| Max Speed | 10Gbps | 155.52 Mbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | SFP+ | WAN Module | Ethernet | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 5W | N/A | 5W | 12W | 15W |
| Product Name | CR5DLPUF517B High-Speed SFP+ Network Module | CR53-P10-4xPOS/STM1-SFP | CR5DLPUFF070 High-Speed Ethernet Module | CR5D00E1NC75 High-Performance Ethernet Card | CR5D0LAXFA71 10G Ethernet PCIe Network Card |
| Product Type | Network Module | Network Module / Network Card | Network Module / Network Card | Network Card | 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, 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 |
| Supported Protocols | TCP/IP | POS, STM-1, TCP/IP | TCP/IP / iSCSI / NFS | TCP/IP | TCP/IP, iSCSI |
| Weight | 0.3 lbs | N/A | 0.8 lbs | 0.5 lbs | 0.8 lbs |
| Width | 3.5 inches | N/A | 3.3 inches | 3.0 inches | 3.4 inches |
Reviews & Ratings
T
Taimoor Ali
4
Stable performance across multiple configurations.
S
Sebastian Kruger
4
Well engineered for modular chassis.
A
Aqeel Ahmed
4
Easy to integrate and manage.
D
Daniel Cho
5
Consistent results in production environments.
H
Hammad Zafar
5
Reliable processing unit for expansion.
Questions & Answers
What is the CR5DLPUF517B Flexible Card Line Processing Unit (LPUF-51, 2 sub-slots) B?
The CR5DLPUF517B is a high-performance line processing unit featuring two hot-swappable sub-slots, engineered for modular card deployment and real-time data throughput in demanding telecom and data-center environments.
How many sub-slots does the LPUF-51 support?
The LPUF-51 supports two independent, hot-swappable sub-slots, enabling simultaneous installation of diverse processing cards without service disruption.
What key features differentiate the LPUF-51 unit?
Key features include dual hot-swap sub-slots, hardware-accelerated packet forwarding, redundant power inputs, front-panel status LEDs, and temperature-optimized cooling for 24/7 operation.
Which interface cards are compatible with the CR5DLPUF517B?
CR5DLPUF517B is compatible with all vendor-approved LPUF-51 interface cards, including GigabitEthernet, 10GbE, and MPLS processing modules.
What is the maximum line-rate throughput of this unit?
The unit delivers up to 200 Gbps aggregate throughput, leveraging hardware acceleration to maintain wire-speed packet forwarding across both sub-slots.
Is the LPUF-51 hot-swappable?
Yes, both sub-slots on the LPUF-51 are fully hot-swappable, allowing card insertion or removal without powering down the chassis or interrupting traffic.
What are the power requirements for the CR5DLPUF517B?
The unit accepts dual redundant 48-60 VDC inputs or 100-240 VAC via optional redundant power modules, supporting N+1 power resiliency.
Which operating temperatures and humidity levels does it support?
It operates in 0°C to 45°C ambient temperatures and 5%–95% non-condensing humidity, meeting ETSI and NEBS thermal specifications.
How do I install the LPUF-51 into my chassis?
Slide the LPUF-51 assembly into the appropriate slot until it clicks, connect power and data cables, then verify LED status for proper initialization.
Does the unit support redundant operation?
Yes, with dual power inputs and hot-swap sub-slots, it supports full redundancy and non-stop forwarding in high-availability deployments.
What warranty and support options are available?
The CR5DLPUF517B comes with a one-year limited hardware warranty and 24x7 technical support, with optional extended service plans up to five years.
How can I update or upgrade the firmware?
Firmware updates are managed via the chassis management interface; upload the signed file and follow the web-GUI prompts for automated installation.
Which safety and regulatory certifications does it hold?
The unit is UL-listed and CE-marked, compliant with FCC Part 15, RoHS, and WEEE directives for global deployment.
What troubleshooting steps address link-up failures?
Verify card seating, inspect fiber/copper connections, check LED diagnostics, review chassis logs, and reboot the sub-slot module if necessary.
Where can I order replacement sub-slot modules or accessories?
Authorized distributors and the manufacturer’s e-store carry genuine LPUF-51 modules and power accessories. Contact sales or use the online parts catalog.