Keep high-speed access and aggregation links tight, clean, and easy to service with a 25G SR SFP28 transceiver designed for multimode fiber. The 100 m reach is a strong fit for top-of-rack to server, leaf-spine, and intra-row connections where short-distance optics are preferred over copper for signal integrity and cable management. LC connectivity and SFP28 form factor make this module straightforward to deploy in HPE Aruba switching platforms that need 25 GbE density without adding unnecessary complexity. For teams standardizing on short-reach optics, SR is often the right choice when the link stays inside the data hall and the priority is efficient port utilization rather than long-haul distance. This module is a practical fit for environments that value consistent performance, compact physical footprint, and a clean migration path from 10 GbE to 25 GbE. It helps preserve rack space, simplify fiber routing, and support the throughput demands of modern virtualized and storage-heavy workloads.