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$178,050.21
$73,000.5959% off
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CR5DL2XEFG7E
2-Port 10GBase LAN/WAN-SFP+ + 24-Port 1000Base-X-SFP Integra...
Trusted by the Highest-Stakes Buyers
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Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
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Since 2016, Enterprise-Trusted
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
CR5DL2XEFG7E is a high-performance 40Gbps Ethernet network card engineered for modern data centers and enterprise networks. It features SFP+ copper/fiber connectivity, supports data rates of up to 40Gbps and is designed with a PCIe form factor for easy installation in servers, switches, and routers. The module is fully compatible with industry-standard protocols such as TCP/IP, ensuring seamless integration and high-speed data transfer in demanding network environments.
Built for reliability and superior network performance, this network interface card supports essential features including auto-negotiation, Wake-on-LAN, jumbo frames, and QoS for optimized traffic management. Targeted for use cases like upgrading server network interfaces, expanding data center capacity, and facilitating high-speed connectivity, the CR5DL2XEFG7E delivers robust performance and interoperability with leading brands like Cisco, Juniper, Arista, Dell, and HP.
CR5DL2XEFG7E price is $73,000.59, a 59% saving from the Huawei list price of $178,050.21. CR5DL2XEFG7E is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CR5DL2XEFG7E for additional pricing. Browse the full Netengine Series Router Module/Ne40E Series Service Router Module series or explore all Huawei products.
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| CR5DL2XEFG7E |  CR5D00E1NC76 |  CR52-P21-40x100/1000Base-X-SFP |  CR5D0SRUA470 |  CR52-P21-40x10/100/1000Base-TX-RJ45 | |
|---|---|---|---|---|---|
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco / Juniper / Arista / Dell / HP | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Cisco / Juniper / Arista / Dell / HP |
| Connector Type | SFP+ | SFP+ | SFP | SFP+ | RJ-45 |
| Data Rate | 40G | 10Gbps | 1G | 10G | 10/100/1000Mbps |
| Form Factor | PCIe | PCIe | Modular | PCIe | Modular |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Interface Ports | SFP+ | Ethernet | SFP | SFP+ | Ethernet |
| Max Speed | 40Gbps | 10Gbps | 1Gbps | 10Gbps | 1Gbps per port |
| Module Type | Ethernet | Ethernet | SFP | Ethernet | Ethernet Module |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Product Name | CR5DL2XEFG7E High Performance 40Gbps Network Interface Card | CR5D00E1NC76 10Gbps Ethernet Module | CR52-P21-40x100/1000Base-X-SFP | CR5D0SRUA470 High-Speed Ethernet Module | CR52-P21-40x10/100/1000Base-TX-RJ45 |
| Product Type | Network Interface Card | Network Module / Network Card | Network Module | Network Module / 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 | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, 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 |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
High capacity LPUI handles mixed traffic smoothly.
Enhanced QoS works reliably in production.
Consistent performance across all interfaces.
Stable operation under heavy load.
Well suited for service provider networks.
Dependable integrated processing unit.
The LPUI-51-E delivers up to 80 Gbps aggregate throughput across its two 10GBase SFP+ and 24 1000Base-X SFP ports for full-duplex operation.
The unit is compatible with any hot-pluggable IEEE 802.3-compliant 10GBase-SR/LR SFP+ and 1000Base-SX/LX SFP modules.
Enhanced HQoS provides deep packet classification and strict priority queuing to guarantee low latency and consistent bandwidth for mission-critical applications.
The LPUI-51-E fits a standard 19-inch rack in 1U space using the included mounting brackets and requires at least 200 mm of front-to-back clearance for optimal airflow.
Yes, the LPUI-51-E supports hot-swappable SFP and SFP+ modules, allowing on-line replacements without interrupting active traffic.
It offers a web-based GUI, CLI via SSH/Telnet, and SNMP v2/v3 for comprehensive configuration, monitoring, and automation.
Absolutely. Its dual 10GBase LAN/WAN-capable SFP+ ports enable seamless integration in both local and wide-area network architectures.
Under full load, the LPUI-51-E maintains sub-10 microsecond forwarding latency across both 10 GbE and 1 GbE interfaces.
Standard configurations include a single AC 100–240 VAC supply; optional redundant AC or -48 VDC power modules are available for high-availability setups.
The unit uses front-to-back forced-air cooling with dual hot-swappable fans to ensure reliable heat dissipation in dense deployments.
Yes, it fully supports IPv6 addressing, routing protocols, and management alongside IPv4 for future-proof deployment.
Firmware can be upgraded via the web GUI, CLI using TFTP/SCP, or SNMP, ensuring flexible maintenance with minimal downtime.
The LPUI-51-E operates from 0 °C to 45 °C and 10%–90% non-condensing humidity, meeting standard data center environmental requirements.
It carries CE, FCC, RoHS, and UL certifications, ensuring adherence to international safety and environmental standards.
The device includes a five-year hardware warranty and offers optional 24×7 advanced replacement support for mission-critical operations.
United States
