Aruba 25G SFP28 LC eSR 400m MMF XCVR | HP Inc. | Enterprise

Keep 25 GbE uplinks stable across multimode fiber with Aruba eSR optics designed for short-reach enterprise networks. This SFP28 transceiver uses LC connectivity and supports up to 400 m over MMF, making it a strong fit for access-to-aggregation links, top-of-rack switching, and server connectivity where predictable optical performance matters. Compared with lower-grade optics, this transceiver is built for environments that need consistent throughput, clean interoperability, and the reach required to span real data center layouts without moving to more expensive long-reach infrastructure. The SFP28 form factor supports high-density switch ports, while the LC interface keeps cabling straightforward for structured fiber deployments. For teams standardizing 25G upgrades, this module helps preserve rack density and simplify fiber planning. It is a practical choice when you need enterprise-grade short-reach optics that align with Aruba switching environments and support the performance expectations of modern virtualized and storage-heavy workloads.