The JBX01667 10GBASE-USR SFP+ Transceiver represents cutting-edge optical networking technology designed for modern enterprise and data center environments. This high-performance module delivers exceptional 10 gigabit-per-second (10GB) data transmission speeds with remarkable reliability and extended range capabilities. **Technical Excellence** Operating at 850nm wavelength, the transceiver utilizes proven multimode fiber technology optimized for OM4 and OM3 cabling standards. The 100-meter transmission distance provides flexibility in campus network deployments and data center architectures. The duplex LC/UPC fiber connectors ensure superior optical coupling with minimal signal loss and maximum reliability. Built to IEEE 802.3ae and SFF-8431/8472 specifications, this module guarantees interoperability and performance consistency. **Superior Quality & Compliance** Manufactured with precision metal casing and integrated laser transmitter technology, the JBX01667 withstands rigorous operational demands. The module operates reliably across the 0-70°C temperature range, supporting both climate-controlled data centers and field deployments. Comprehensive safety certifications including Class 1 Laser classification, TUV, UL/FDA, and RoHS/ELV compliance demonstrate commitment to quality and environmental responsibility. **Seamless Compatibility** Developed as a direct replacement for Extreme Networks 10G-SFP-USR modules, this transceiver provides cost-effective compatibility without compromising performance. The JBX01667 eliminates vendor lock-in while maintaining full feature parity with original equipment manufacturer (OEM) modules, enabling straightforward network upgrades. **Ideal Applications** Perfect for data center interconnects, high-speed LAN upgrades, and enterprise backbone expansion, the transceiver serves network administrators seeking reliable, standards-compliant optical solutions. The 90-day limited warranty and custom brand programming options provide additional flexibility for enterprise deployments. **Value & Service** With free standard shipping on orders exceeding $99 and distribution from U.S. locations (Danville, CA and Beaufort, SC), rapid deployment is assured. This represents excellent value for organizations requiring proven, standards-compliant optical networking components.