Huawei QSFP-100G-CWDM4-eKit

Huawei QSFP-100G-CWDM4-eKit Optical Transceiver

Huawei QSFP-100G-CWDM4-eKit is a high-performance 100G QSFP28 optical transceiver designed to provide reliable, high-speed connectivity for modern enterprise networks, cloud computing environments, and large-scale data centers. Built with advanced CWDM4 technology, this module delivers stable 100 Gigabit Ethernet transmission over single-mode fiber with a transmission distance of up to 2 kilometers using LC duplex connectors. It is an ideal solution for organizations looking to expand their network infrastructure while maintaining outstanding performance, low latency, and high reliability. Huawei QSFP-100G-CWDM4-eKit combines excellent optical performance with low power consumption, making it suitable for demanding networking applications.

Key Features

• 100G QSFP28 optical transceiver
• CWDM4 optical transmission technology
• Supports transmission up to 2km
• Single-mode fiber compatibility
• 1310nm operating wavelength
• LC duplex optical connector
• Hot-pluggable QSFP28 form factor
• Low power consumption
• High reliability for enterprise networks
• Designed for Huawei data center solutions

High-Speed 100G Connectivity

Modern enterprise networks require exceptional bandwidth to support virtualization, cloud computing, AI workloads, storage systems, and large-scale business applications. This Huawei QSFP28 optical module delivers reliable 100 Gigabit Ethernet connectivity, ensuring smooth data transfer between switches, routers, and servers. Its high throughput allows organizations to build scalable infrastructures capable of handling increasing traffic demands without sacrificing network stability or performance.

Advanced CWDM4 Optical Technology

The module utilizes Coarse Wavelength Division Multiplexing (CWDM4) technology, enabling four optical wavelengths to transmit simultaneously over a pair of single-mode fibers. This technology significantly reduces fiber requirements while maintaining excellent transmission quality. It offers an efficient solution for data centers where maximizing fiber utilization and minimizing deployment costs are important considerations.

Reliable Long-Distance Transmission

Supporting transmission distances of up to 2 kilometers over OS2 single-mode fiber, this transceiver is suitable for interconnecting network switches, aggregation layers, server clusters, and storage systems located across different rooms or buildings within enterprise campuses and data centers. Stable optical performance minimizes packet loss and helps maintain consistent communication even during continuous network operation.

Built for Enterprise and Data Centers

Huawei designed this optical transceiver to meet the demanding requirements of enterprise networking environments. It is suitable for financial institutions, universities, hospitals, telecom operators, government organizations, manufacturing facilities, and cloud service providers. Whether expanding an existing network or deploying a new high-speed backbone, this module delivers dependable performance for mission-critical applications.

Energy Efficient Operation

Despite delivering 100Gbps transmission speeds, the module maintains low power consumption, reducing heat generation inside networking equipment. Lower energy usage contributes to improved cooling efficiency, reduced operational costs, and longer equipment lifespan, making it an economical choice for continuously operating data centers.

Simple Installation

The hot-pluggable QSFP28 design allows quick installation or replacement without shutting down network equipment. Network administrators can easily upgrade bandwidth or replace modules during maintenance windows with minimal disruption to business operations. This simplifies network expansion and reduces maintenance time.

Excellent Compatibility

Huawei QSFP-100G-CWDM4-eKit is designed for Huawei enterprise networking equipment while supporting industry-standard QSFP28 interfaces. It can be deployed in compatible Huawei switches and networking platforms that require reliable 100G optical connectivity. Its standardized form factor enables straightforward integration into modern network infrastructures.

Applications

• Enterprise core networks
• Cloud data centers
• High-speed server connectivity
• Storage area networks
• Campus backbone infrastructure
• Telecommunication networks
• Virtualization environments
• AI computing clusters
• Disaster recovery sites
• Business-critical networking applications

Why Choose Huawei QSFP-100G-CWDM4-eKit?

If your organization requires dependable 100G optical networking with excellent stability, efficient power consumption, and enterprise-grade reliability, the Huawei QSFP-100G-CWDM4-eKit is an outstanding solution. Combining CWDM4 optical technology, 2km transmission capability, QSFP28 compatibility, and Huawei engineering quality, this transceiver provides the performance needed for modern digital infrastructures while supporting future network expansion. It is an excellent investment for businesses seeking high-speed, secure, and scalable optical connectivity.

Explore more Huawei networking solutions on our Networking Products page, or browse the complete Huawei Products collection. You can also learn more about the manufacturer’s optical networking technologies by visiting the Huawei Enterprise website.