Juniper QFX5130E-32CD-D-AI 32x400G 1U Switch | Data Center

Build a higher-bandwidth fabric without expanding rack footprint. The Juniper QFX5130E-32CD-D-AI delivers 32 x 400G ports in a 1U chassis, giving infrastructure teams a dense switching platform for modern leaf, spine, and aggregation layers. When the design goal is fewer boxes, fewer cables, and more throughput per rack unit, this class of switch earns attention. Front-to-back airflow supports hot-aisle/cold-aisle planning and helps align the switch with standard data center cooling patterns. DC power is a strong fit for facilities that already run on centralized DC distribution, while the FRU-based design supports operational continuity in environments where serviceability matters. This model is a practical choice for teams refreshing toward 400G without overbuilding the rack. It can reduce the number of switches required to reach target bandwidth, which may simplify power, cooling, and maintenance planning. For organizations that value density and thermal discipline as much as raw port speed, this switch is built for the job.