United States
Name:
CR5B0PWRDC71
- Description:
- Huawei DC Power Entry Module
- Rating:
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(0)
Added to cart 48 times recently
- Availability:
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In stock - Ready to Ship
- Brand:
- Huawei
- Condition:
- GTIN:
- 886598034944
- Warranty:
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3 - List Price:
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$1,429.00
- Price:
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$397.00
72% off
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All enterprise hardware is backed by a 3-year warranty — triple the industry standard — covering defects under normal use.
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If a hardware issue is confirmed, we’ll repair or replace the unit. Replacement parts carry either original or 3-month coverage.
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Once an RMA is approved, return the defective unit within 10 days. We handle the rest — no service gaps.
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In some regions, return-to-factory or remote service may apply. On-site service depends on infrastructure availability.
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All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.
Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.
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Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
CR5B0PWRDC71
Huawei DC Power Entry Module
$1,429.00
$397.00
31 in Global Warehouse
$397.00
72% off
TRUSTED, TRIED, PROVEN
CR5B0PWRDC71 Overview
CR5B0PWRDC71 is a high-performance Ethernet module engineered for modern network infrastructures. This module supports data rates up to 10Gbps via an SFP+ connector, ensuring compatibility with industry-leading routers, switches, and servers, while fully supporting TCP/IP protocols in a PCIe form factor for seamless installation.
Designed to expand data center capacity and upgrade server network interfaces, CR5B0PWRDC71 delivers reliable, high-speed connectivity. It is perfectly suited for environments where high throughput and advanced network features such as auto-negotiation, jumbo frames, and QoS are essential.
What is the price of CR5B0PWRDC71?
Lowest price of CR5B0PWRDC71 is $ 397.00. Shop now! Get further exclusive discounts with bulk quotation on CR5B0PWRDC71
Explore more options from Network Modules And Cards or explore other Huawei products.
CR5B0PWRDC71 Specifications
| Product Type | Network Module |
| Module Type | Ethernet |
| Data Rate | 10Gbps |
| Connector Type | SFP+ |
| Supported Protocols | TCP/IP |
| 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 | 10Gbps |
| Supported Features | Auto-negotiation, Jumbo Frames, QoS |
| Power Consumption | 5W |
| Interface Ports | Ethernet, SFP+ |
| Expansion Slots | N/A |
| Product Name | CR5B0PWRDC71 Ethernet Module |
| 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 | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Dell, HP |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10Gbps | 10G | 10G | 10Gbps |
| Depth | 0.8 inches | N/A | N/A | 7.0 inches | 2.0 inches |
| Expansion Slots | N/A | N/A | N/A | N/A | N/A |
| Form Factor | PCIe | PCIe | PCIe | PCIe | PCIe |
| Height | 1.5 inches | N/A | N/A | 0.5 inches | 0.5 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet, SFP+ | Ethernet | Ethernet | SFP+ |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Module Type | Ethernet | Ethernet | 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 | 10W | 5W | 15W | 15W | 15W |
| Product Name | CR5DL2XEIG7L High-Performance 10G Ethernet Module | CR5B0PWRDC71 Ethernet Module | CR5D00LFXF70 10Gbps Ethernet Module | CR5D00EMGF72 Ethernet Module | CR5DLPUFB070 High-Speed Ethernet Module |
| Product Type | Network Card | Network Module | Network Module | Network Module | Network Module |
| Storage Temperature | N/A | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | Auto-negotiation / Jumbo Frames | Auto-negotiation, 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 |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP | TCP/IP |
| Weight | 0.5 lbs | N/A | N/A | 0.75 lbs | 1.2 lbs |
| Width | 3.4 inches | N/A | N/A | 4.5 inches | 3.5 inches |
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Questions & Answers
Q
What is the Huawei DC Power Entry Module CR5B0PWRDC71?
A
The Huawei DC Power Entry Module CR5B0PWRDC71 is a front-end power distribution component designed to deliver stable DC input to Huawei telecom and data center systems.
Q
What are the key specifications of the CR5B0PWRDC71 module?
A
It supports –48 VDC input (–40 V to –60 V), delivers up to 100 A continuous current, features built-in overcurrent protection, and occupies a 2U slot in a 19" rack.
Q
Which Huawei systems are compatible with this DC Power Entry Module?
A
CR5B0PWRDC71 is compatible with Huawei optical transport, access, and core network equipment, including the OptiX series and ATN routers that require –48 VDC power input.
Q
What input voltage and current does the module support?
A
The module accepts a –48 VDC supply within a –40 V to –60 V range and provides up to 100 A of continuous current for connected equipment.
Q
How do I install the Huawei DC Power Entry Module?
A
Power down the system, slide the module into an available 2U front slot, secure the captive screws, connect the –48 VDC busbars, then restore power and verify status LEDs.
Q
Can the module be hot-swapped without shutting down the system?
A
No. For safety and to prevent service interruption, the module must be installed or removed only after system power-off procedures are completed.
Q
What certifications and safety standards does CR5B0PWRDC71 meet?
A
It is UL 60950-1, CE, RoHS, and IEC 62368-1 certified, ensuring compliance with global telecommunications and electrical safety regulations.
Q
What are the physical dimensions and weight of the module?
A
The unit measures 482 mm × 88 mm × 300 mm (W×H×D) and weighs approximately 4.5 kg, fitting standard 19" rack-mount configurations.
Q
What environmental conditions are required for operation?
A
Operating temperature: –5 °C to 55 °C; relative humidity: 5%–95% non-condensing; altitude: up to 5,000 m with derating above 2,000 m.
Q
How do I perform routine maintenance on the power entry module?
A
Periodically inspect connectors for corrosion, verify LED status, ensure ventilation openings are clear, and confirm torque on busbar terminals per Huawei guidelines.
Q
What warranty and service options are available for this module?
A
Huawei provides a one-year limited warranty covering manufacturing defects, with optional extended support and on-site maintenance contracts available through authorized partners.
Q
How do I troubleshoot common installation or performance issues?
A
Check input voltage and polarity, verify connector seating, inspect status LEDs for fault codes, consult the Huawei troubleshooting guide, and replace the module if errors persist.
Q
How do I order a replacement or additional CR5B0PWRDC71 modules?
A
Contact your authorized Huawei reseller or log in to the Huawei e-shop portal, provide SKU CR5B0PWRDC71, and submit a purchase order for immediate processing.
Q
Does the module support remote monitoring or management?
A
Yes. When installed in a Huawei management chassis, the module reports voltage, current, and fault status via SNMP or the Huawei Network Management System.
Q
What are the key benefits of using the Huawei DC Power Entry Module?
A
It ensures high power efficiency, reliable DC distribution, built-in protection against overcurrent and reverse polarity, and seamless integration with Huawei network infrastructure.
Q
Where can I find technical support and documentation for CR5B0PWRDC71?
A
Access the Huawei Support website to download datasheets, installation guides, firmware updates, and to open a support ticket with certified technical engineers.
