Add a dedicated 10 Gigabit Ethernet uplink path to supported Cisco Catalyst switching platforms with the OneX X2 module. Designed for optical fiber-based data networking, this plug-in module provides a single 10GBase-X port in a compact interface expansion format that fits cleanly into existing Cisco infrastructure. For teams standardizing on Catalyst 6500 and 6900 Series switches, this module offers a straightforward way to extend high-speed connectivity without changing the core switching platform. It is well suited to environments where port density, link consistency, and platform compatibility matter more than generic media conversion. The module’s X2 architecture supports a focused deployment model for optical network applications, helping preserve investment in installed Cisco hardware while adding the bandwidth needed for aggregation and uplink roles. With a 5-year limited warranty and Cisco’s established platform alignment, this module is positioned for long service life in enterprise networks where replacement cycles are measured in years, not quarters. It is a practical choice when the goal is to maintain a clean, vendor-consistent switching stack with predictable expansion options.