Huawei EH1D2X04XEC1 Interface Card

Targeted Network Expansion for Enterprise Environments
The Huawei EH1D2X04XEC1 Interface Card is engineered primarily for integrators and network engineers managing Huawei S9700 series switches needing scalable 10 Gigabit Ethernet solutions. Suitable for complex enterprise and telecom infrastructures, this card allows network operators to extend switching capability by providing four 10GBASE-X optical ports via XFP connectors. Designed with hot-swapping functionality, it enables seamless hardware upgrades or module replacements without downtime, catering to environments requiring continuous operation and minimal service disruption. Its compatibility with multiple chassis slots enhances deployment flexibility within network architectures.

Advanced Technical Specifications Delivering Performance Efficiency
This interface card complies with IEEE 802.3ae standards and supports Ethernet II, SAP, and SNAP frame formats alongside IP protocol operation. The Huawei EH1D2X04XEC1 Interface Card implements distributed forwarding through a distributed data plane, enabling enhanced throughput and load balancing across the switch fabric. With power consumption capped at 75W and suitable operating conditions ranging from 0°C to 45°C, it meets stringent thermal and electrical requirements. The card’s physical dimensions permit installation into various slots of Huawei S9700 chassis series, facilitating modular network design. Its XFP-compatible interfaces support versatile optical modules, adapting to diverse network fiber specifications.

Practical Deployment in Data Center and Telecom Infrastructure
In sectors such as data centers and telecommunications, the Huawei EH1D2X04XEC1 Interface Card addresses high-bandwidth demands by enabling line-rate 10Gbps switching capabilities within Huawei network environments. Its distributed forwarding allows scalable and resilient traffic management essential for enterprise-level network stability. The card supports high-density port expansion for S9700 switches, often deployed in core, aggregation, or distribution layers of networks. This facilitates optimized routing and switching performance critical for handling increasing data volumes and ensuring service quality in carrier-grade and large-scale enterprise deployments.


Product Advantages 

Modular Architecture and Robust Design Integration
Constructed to seamlessly integrate within Huawei S9700 chassis slots, the Huawei EH1D2X04XEC1 Interface Card embodies a modular design facilitating easy insertion and removal without interrupting system operation. The adoption of hot-swappable components enhances maintainability and reduces network downtime during hardware upgrades. Equipped with XFP connectors, the card supports broad compatibility with multiple optical transceivers, which enables flexible adaptation across varying fiber optic infrastructures. Structural considerations include thermal efficiency and form factor optimization, providing reliable performance within confined rack space environments.

Optimized Performance and Operational Reliability
The card’s design emphasizes efficient power consumption below 75W, contributing to energy-conscious network deployments. Its support for distributed forwarding enhances packet processing speed, resulting in improved throughput and minimized latency. The hot-swappable feature combined with compliance to IEEE 802.3ae standards ensures operational continuity and compatibility with industry protocols. Usability is elevated by straightforward installation procedures and broad chassis slot compatibility, resulting in reduced labor costs and accelerated network scaling. These attributes collectively deliver durable network infrastructure performance aligned with demanding enterprise and telecom operational standards.


Functions and features of the EH1D2X04XEC1

Specifications of the EH1D2X04XEC1

Use Scenarios 

Enhancing Data Center Network Scalability and Throughput
In data center environments requiring high-density port aggregation and rapid data exchange, the Huawei EH1D2X04XEC1 Interface Card plays a critical role in expanding 10 Gigabit Ethernet capabilities. It integrates with Huawei S9700 switches operating as core or aggregation layers, supporting distributed forwarding to optimize traffic efficiency across multiple server racks. The card’s hot-swapping ability allows maintenance or upgrades without affecting ongoing services, meeting the high availability demands of data center operations. With compliance to IEEE 802.3ae standards, it ensures interoperability with various optical modules, facilitating scalable and flexible fiber infrastructure adaptations.

Supporting Telecom Network Reliability and Energy Efficiency
Telecommunication providers deploying Huawei S9700 series switches benefit from the Huawei EH1D2X04XEC1 Interface Card by leveraging its four 10GE XFP ports to handle intensive line-rate traffic within metropolitan and access networks. The card’s low power consumption characteristic supports network sites with constrained electrical resources, facilitating greener operational models. Distributed forwarding capabilities enhance packet distribution and reduce bottlenecks, critical for carrier-class service continuity. Integration into multi-slot chassis enables operators to scale port densities efficiently while performing rapid hardware replacements via hot-swapping, minimizing network downtime and operational disruption.


EH1D2X04XEC1 FAQ

Q1: What are the core functions of this service board? What is its power consumption?

A1: It includes four 10GE SFP+ ports, supporting distributed forwarding and link aggregation; ultra-low power consumption ≤75W, supports hot-swapping, and is precisely adapted for small and micro-sized scenarios.

Q2: Compared to a regular 4-port 10G board, what are its core advantages?

A2: The advantages are ultra-low power consumption ≤75W (adapting to extreme power supply requirements), simplified adaptation, and dual optimization of energy consumption and cost, making it more suitable for small and micro-sized scenarios and power-constrained scenarios.

Q3: Does it require a specific optical module? What special scenarios is it suitable for?

A3: It is compatible with Huawei standard SFP+ 10G optical modules; suitable for small and micro-sized branches or micro-data centers with up to four terminals, power supply ≤80W, and no professional cooling.

Q4: How do I determine if this service board needs to be deployed? Is the installation complex?

A4: This deployment is recommended when a small network needs 4 10 Gigabit ports, has a tight power supply, or is pursuing extreme energy efficiency; it supports hot-swapping, and installation requires no professional tools, it's plug and play.