Juniper QFX10000-30C 30-Port 100G QSFP28 Line Card | Data Center

Add serious 100GbE density to a Juniper QFX10000 modular platform with the QFX10000-30C line card. Designed for data centers and optical network environments, it gives infrastructure teams a way to scale fabric capacity without replacing the chassis architecture already in place. The 30-port QSFP28 design supports high-speed aggregation and spine-style deployments where consistent throughput and clean expansion matter. With support for optical fiber media and a maximum data transfer rate of 100 Gbit/s, this module is aimed at networks that need more than basic uplink capacity. It is a fit for teams building around predictable performance, modular growth, and long-term platform alignment. Compared with lower-density options, the QFX10000-30C is built for environments where rack space is expensive and every slot must carry meaningful bandwidth. For organizations standardizing on Juniper QFX10000 systems, it provides a direct path to higher fabric scale while preserving the operational model of the existing chassis.