3900-FANASSY Cisco 3900 Router Fan Assembly

The 3900-FANASSY is an internal data connectivity interface module engineered to deliver cost-effective network transformation and enhanced system stability within multi-node server frameworks. Functioning as a high-reliability thermal management and multi-fan active chassis cooling layer, this modular fan tray assembly slides directly into enterprise router cooling bays using localized connection lines. Operating with an integrated multi-fan arrangement designed to deliver front-to-back directed airflow across system board components and option cards, it establishes high-efficiency routing pathways to manage internal data processing pipelines across high-density databases, continuous multi-threaded enterprise workloads, and legacy hardware consolidations. Its hot-swappable structural design and fault-isolated mechanical tray architecture manage internal bus communication cleanly, shielding core operational paths from signaling latency, packet drops, or single-point-of-failure throughput disruptions during continuous high-availability enterprise runtime operations.

Alternative Part Numbers

• 3900-FANASSY
• 3900-FANASSY=
• 800-30098-02
• 800-30098-03
• 800-30098-01
• 3900-FANASSY-NEBS

• Brand: