Maintain reliable 10 Gigabit Ethernet connectivity over longer single-mode fiber runs with this AddOn SFP+ transceiver. Designed as a Cisco SFP-10G-LR-S compatible module, it gives infrastructure teams a practical alternative for standardizing optics across enterprise switches, routers, and aggregation layers. The module supports 10GBASE-LR operation on single-mode fiber and is built for hot-swappable installation, helping reduce maintenance windows when replacing or expanding links. Its MSA-compliant design supports broad interoperability in data networking environments where consistency matters more than marketing claims. For procurement teams, the TAA-compliant profile helps satisfy sourcing requirements without changing the network design. For operations teams, the long-reach LR profile is a straightforward fit for campus backbones, inter-building links, and other fiber paths where short-reach optics are not enough. With AddOn’s lifetime limited warranty, this module is positioned for organizations that want dependable optics, clear compatibility, and a lower-friction path to scaling 10 GbE infrastructure.