Move more traffic per rack unit with a 32 x 400G data center switch designed for high-density fabrics. The QFX5220 platform is built for environments where oversubscription, cabling complexity, and rack space all carry real cost. With 400G uplinks at the edge of the fabric, it gives infrastructure teams the headroom to support storage-heavy clusters, AI pipelines, and large-scale virtualization without forcing an early refresh. The ORV3 tray configuration aligns with modern data center deployment practices, helping standardize installation in racks built around current airflow and power expectations. That matters when you are scaling across rows, not just buying a single box. The result is a switch that fits into serious production environments where consistency, density, and operational discipline are worth paying for. For teams planning leaf-spine growth, this model offers a clear path to higher bandwidth without adding unnecessary complexity. It is the kind of platform selected when the network must stay predictable under load and when every port has to earn its place.