The Juniper MX2000-FANTRAY-R is a high-performance redundant fan tray designed specifically for the Juniper MX2020 Universal Routing Platform. This critical cooling component ensures optimal thermal management by maintaining consistent airflow throughout the chassis. Featuring six high-performance 172 mm cooling fans, it helps prevent overheating and supports reliable operation in enterprise data centers and service provider networks. The hot-swappable design allows maintenance or replacement without powering down the system, minimizing downtime and ensuring continuous network availability