Deliver 100 GbE connectivity across short-reach multimode links with a QSFP28 SR4 transceiver that uses an MPO interface. This design is well suited to high-density data center fabrics where parallel optics and structured fiber management help keep uplinks organized and performance consistent. The SR4 architecture is a practical choice for teams building around short optical runs between switches, aggregation layers, and adjacent racks. MPO connectivity supports clean parallel-fiber deployment, which is especially useful when port density is high and cable discipline matters. For infrastructure teams, this module earns its place by matching the demands of modern switching environments without adding unnecessary complexity. It is the right kind of component for organizations that value compatibility, throughput, and a fiber plant designed to scale with the network.