Keep critical blade infrastructure connected with the HPE BLc 10G SFP+ LR Transceiver. Built for HP BladeSystem c-Class platforms, this long-reach optical module is designed for 10 GbE uplinks that need dependable performance over extended fiber distances. It fits the SFP+ form factor, making it suitable for dense chassis deployments where port efficiency and link consistency matter. For teams standardizing on fiber uplinks, LR optics are the right choice when short-reach modules are not enough. This transceiver supports single-mode fiber use cases and is intended for environments that need stable long-distance connectivity between switches, servers, and aggregation layers. That makes it a practical fit for campus backbones, data center interconnects, and blade chassis uplinks where network design leaves little room for compromise. Compared with lower-cost short-reach alternatives, LR optics are chosen for reach, planning flexibility, and fewer constraints on rack placement. When the network path demands more distance, this module helps preserve the performance profile expected from 10 GbE infrastructure.