Juniper QFX5230-64CD-AFI 64x400G QSFP56-DD Switch | Data Center

Built for fabrics that cannot afford bottlenecks, the Juniper QFX5230-64CD-AFI delivers 64 x 400G QSFP56-DD ports in a rack-mountable data center switch design. That density gives network teams the bandwidth to support modern east-west traffic patterns, large-scale virtualization, and high-performance storage without filling the rack with multiple lower-capacity switches. AC input makes integration straightforward in standard enterprise power environments, while the 400G port profile gives you room to grow into next-generation workloads without redesigning the spine layer too early. For infrastructure teams, the value is not just speed; it is fewer devices, cleaner cabling, and a fabric that can absorb demand spikes without immediate replacement. This model fits organizations that need a premium switching platform for core aggregation, GPU-heavy clusters, and storage-intensive deployments. When the network is part of the application stack, port density and throughput become a direct business requirement, not a spec sheet exercise.