About This Part
The Nokia 3FE74158AA is a high-performance QSFP+ (Quad Small Form-Factor Pluggable Plus) optical transceiver designed for robust high-speed data communication. This module, part of Nokia's extensive portfolio of networking components, facilitates 40 Gigabit Ethernet (40GbE) connectivity, essential for modern data center and enterprise network infrastructures. Operating at a nominal wavelength of 850nm, the 3FE74158AA utilizes MPO/MTP connectors and supports the SR4 (Short Reach) standard, enabling reliable data transmission over multimode fiber optic cables for distances up to 100 meters. Its primary function is to aggregate four independent 10 Gigabit Ethernet channels into a single 40 Gigabit link, offering a cost-effective and efficient solution for high-density interconnects. The QSFP+ form factor ensures compatibility with a wide range of networking equipment, providing a compact and hot-pluggable interface for seamless integration into existing and new deployments. This specific Part Number 3FE74158AA is engineered to meet stringent performance and reliability standards required for demanding B2B environments. The Nokia 3FE74158AA transceiver is critically deployed in environments requiring high-bandwidth, short-distance optical links. Its primary use cases include interconnecting servers, switches, and storage arrays within data centers, enterprise network core and aggregation layers, and high-performance computing (HPC) clusters. Telecom operators and cloud service providers leverage this module to build out their internal network fabrics, ensuring rapid data transfer between racks and rows. This QSFP+ module is instrumental in solving bandwidth bottlenecks in critical network segments, enabling the upgrade from 10GbE to 40GbE without extensive infrastructure overhaul. It supports a variety of network platforms, including Nokia's own routing and switching solutions, as well as third-party equipment compliant with QSFP+ standards. By providing a reliable and high-speed optical interface, the 3FE74158AA effectively replaces multiple lower-speed copper or fiber links, simplifying cabling and reducing latency in high-density network architectures. For B2B clients seeking to optimize their capital expenditure while maintaining high network performance, Revo Distribution Limited offers used and refurbished units of the Nokia 3FE74158AA. Our inventory provides a sustainable and cost-effective alternative to new equipment, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without compromising on quality or reliability. Each unit supplied by Revo undergoes rigorous testing and refurbishment processes to ensure it meets operational specifications, delivering the same performance as new at a significantly reduced cost. By sourcing from Revo, businesses can extend the lifecycle of their existing infrastructure, reduce electronic waste, and achieve greater flexibility in their procurement strategies. Revo is committed to providing high-quality, pre-owned networking hardware, supporting our clients in building robust and future-proof networks responsibly.
