About This Part
The Huawei 03030KNE, also identified by its technical designation CR5M0E8GFA30, is a high-density 8-Port 100/1000Base-X-SFP Flexible Card designed for modular networking platforms. This interface card provides versatile Fast Ethernet and Gigabit Ethernet connectivity, utilizing SFP (Small Form-Factor Pluggable) transceivers to support various optical or copper media types. A critical technical specification of the Part Number 03030KNE is its integrated support for 1588v2 (Precision Time Protocol), enabling highly accurate time synchronization across the network. This capability is essential for applications demanding stringent timing precision, ensuring robust and reliable network operations. As a flexible card, it integrates seamlessly into compatible Huawei chassis-based systems, offering scalable and adaptable port density for evolving network requirements. Its design focuses on delivering both performance and precise timing capabilities within a compact form factor. This Huawei flexible card is typically deployed in core, aggregation, or access layers of carrier-grade networks, data centers, and large enterprise infrastructures. It is particularly valuable for telecom operators and Internet Service Providers (ISPs) who require high-density Ethernet interfaces combined with precise timing for services such as mobile backhaul, IPTV, or financial trading platforms where even minor timing discrepancies can have significant impacts. The 03030KNE solves the challenge of expanding network capacity while simultaneously ensuring synchronization for time-sensitive applications. It enables network architects to upgrade existing Fast Ethernet deployments to Gigabit Ethernet without a complete chassis overhaul, extending the utility of current infrastructure. Furthermore, it supports the integration of new services that rely on accurate time distribution, making it a strategic component for network modernization and expansion projects across various industries. Revo Distribution Limited specializes in providing B2B clients with cost-effective, high-quality used and refurbished telecom and data centre equipment, including units like the Huawei 03030KNE. By offering these components, Revo enables telecom operators, data centre providers, and large enterprises to expand or upgrade their networks efficiently without incurring the substantial capital expenditure associated with new hardware. Our inventory extends the operational lifecycle of existing infrastructure, providing a sustainable and economical alternative for maintaining and enhancing network capabilities. Clients benefit from immediate availability and significant cost savings, allowing them to allocate resources more strategically. Revo's commitment to quality ensures that all refurbished equipment meets stringent performance standards, providing reliable solutions that support critical network functions and contribute to a more circular economy within the technology sector.
