Build short-reach 10 GbE links with a compact SFP+ module designed for HP to Aruba compatibility. The JL748A-ENC supports the kind of optical connectivity network teams use for switch uplinks, server aggregation, and top-of-rack designs where distance is measured in data center rows, not campuses. This 10GBASE-SR transceiver uses LC duplex connectivity and 850 nm multimode optics to deliver a familiar, widely deployed short-reach profile. That makes it a strong fit for standardized data center fabrics and enterprise access layers that need consistent performance without overpaying for long-reach optics that will never be used. TAA compliance adds procurement confidence for organizations with sourcing requirements, while the HP to Aruba compatible design helps preserve platform fit in mixed or migrated environments. For teams that value clean interoperability and disciplined infrastructure spending, this module covers the essential use case without excess.