About This Part
The Alcatel 3AL79772AA is a specialized fan unit engineered to provide robust thermal management within high-density networking environments. As a crucial component for fan shelf 19, this unit is designed to integrate seamlessly into Alcatel's proprietary equipment racks and chassis, ensuring optimal operating temperatures for sensitive electronic components. Its primary function is to facilitate efficient airflow, dissipating heat generated by active network elements such as line cards, control processors, and power supply units. While specific power consumption and airflow ratings can vary based on the system's operational load, the 3AL79772AA is built to deliver consistent cooling performance, often featuring redundant fan modules to maintain system uptime even in the event of an individual fan failure. Typically, these units support hot-swappable replacement, minimizing service interruptions during maintenance or upgrades. The design prioritizes reliability and energy efficiency, crucial for maintaining the operational integrity and longevity of mission-critical telecom and data centre infrastructure. The Alcatel 3AL79772AA fan unit is predominantly deployed within large-scale telecommunications central offices, data centres, and enterprise network facilities where Alcatel equipment forms the backbone of the infrastructure. It is installed within designated fan shelves or cooling modules of specific Alcatel chassis, supporting platforms that handle high volumes of data traffic, such as DSLAMs, optical transport systems, or IP routers. Telecommunications operators, internet service providers (ISPs), and large corporations rely on such units to ensure the continuous, stable operation of their network hardware, preventing performance degradation or catastrophic failures due to overheating. This Part Number 3AL79772AA unit is vital for maintaining service level agreements (SLAs) by safeguarding the operational integrity of core and edge network devices. It solves the critical problem of thermal runaway in densely packed electronic systems, acting as a direct replacement or upgrade for existing fan units that may be failing or require enhanced cooling capacity. For B2B clients seeking cost-effective infrastructure solutions, Revo Distribution Limited offers used and refurbished units of the Alcatel 3AL79772AA. Our inventory provides a sustainable and economical alternative to new equipment purchases, enabling telecom operators and data centre providers to expand or upgrade their networks efficiently without incurring prohibitive capital expenditures. Each refurbished 3AL79772AA unit undergoes rigorous testing to ensure it meets original performance specifications, guaranteeing reliability for critical network operations. By supplying high-quality, pre-owned components, Revo helps extend the lifecycle of existing infrastructure, supporting continued service for legacy systems and reducing electronic waste. Choosing Revo for your equipment needs means accessing reliable parts that contribute to both operational efficiency and environmental responsibility.
