Keep long-haul 10 GbE links stable with a transceiver designed for single-mode fiber deployments that need predictable reach and procurement-friendly compliance. The StarTech SFP10GLRSTTA delivers Cisco SFP-10G-LR compatibility in a TAA-compliant form factor, making it a practical fit for government, education, and enterprise environments where sourcing requirements matter as much as link performance. Built for 10 Gigabit Ethernet over single-mode fiber, this module uses an LC connector and 1310 nm optical wavelength to support distances up to 10 km. That reach makes it well suited for inter-building runs, campus backbones, and aggregation links where copper is no longer practical. DDM support adds visibility into transceiver health, helping teams spot issues before they become outages. For infrastructure teams standardizing on proven optics, this module offers a straightforward way to expand or replace 10 GbE ports without changing the network design. It is a focused, enterprise-grade choice for environments that value compatibility, compliance, and dependable optical performance over generic low-cost alternatives.