About This Part
The Nokia 474900A.101 is a high-performance SFP28 optical transceiver module designed for 25 Gigabit Ethernet applications. This compact, hot-pluggable form factor module facilitates high-density, high-speed data transmission over short distances within data center and enterprise network environments. Operating at an 850nm wavelength, the transceiver supports reliable connectivity over multimode fiber, specifically reaching distances of up to 70 meters. Its primary function is to convert electrical signals into optical signals and vice-versa, enabling seamless 25G data links between network devices such as switches, routers, and servers. Engineered for industrial temperature ranges, the Part Number 474900A.101 ensures robust and stable operation in diverse deployment conditions, making it a critical component for modern, high-bandwidth network infrastructure. The module adheres to industry standards for 25G SFP28 transceivers, ensuring interoperability and dependable performance. This Nokia SFP28 transceiver is predominantly deployed in next-generation data centers, cloud computing facilities, and telecom access networks where high-speed, low-latency connectivity is paramount. It is crucial for server-to-switch and switch-to-switch interconnections, supporting the increasing demand for bandwidth driven by virtualization, AI/ML workloads, and storage area networks. Telecom operators leverage these modules to upgrade their network infrastructure, particularly in metro and access segments, to support higher subscriber bandwidth requirements. The 474900A.101 solves the challenge of scaling network capacity efficiently, offering a cost-effective upgrade path from 10G SFP+ links to 25G Ethernet without requiring a complete overhaul of existing multimode fiber cabling within its reach limitations. Its adoption by major cloud providers and large enterprises underscores its role in building resilient and high-performing network fabrics. Revo Distribution Limited specializes in providing B2B clients with high-quality used and refurbished telecom and data centre equipment, including the Nokia 474900A.101 transceiver. By offering these modules, Revo enables telecom operators, data centre providers, and large enterprises to acquire essential network components at a significantly reduced cost compared to new units, without compromising on performance or reliability. This approach is vital for organizations seeking to expand or upgrade their networks efficiently, manage capital expenditures, and accelerate deployment cycles. Revo's extensive inventory of meticulously tested and certified equipment, such as this Nokia SFP28, plays a crucial role in extending the operational lifecycle of existing infrastructure, promoting sustainability, and providing a dependable supply chain for critical network components. Clients trust Revo to deliver robust, cost-effective solutions that support their evolving infrastructure needs.
