The JBX01405 100GBASE-DR QSFP28 transceiver module represents a cutting-edge solution for organizations requiring ultra-high-speed optical networking infrastructure. This sophisticated optical transceiver is engineered to meet the demanding requirements of contemporary data centers, telecommunications facilities, and enterprise networks seeking reliable 100 Gigabit Ethernet connectivity. **Technical Excellence:** Built to IEEE 802.3bm specifications and QSFP28 MSA standards, this transceiver operates at 1310nm wavelength, enabling extended transmission distances up to 500 meters over single-mode fiber (SMF). The 9/125 micrometer core design provides optimal signal integrity and minimizes attenuation, ensuring consistent performance across demanding network deployments. **Compatibility & Integration:** Direct Arista QSFP-100G-DR compatibility ensures seamless integration into existing network architectures. The duplex LC/UPC connector configuration provides secure, aligned connections that exceed industry reliability standards. Custom brand programming capabilities allow organizations to maintain consistent asset labeling and inventory management. **Robust Design & Certification:** Crafted with a metal case and integrated laser transmitter, the JBX01405 delivers industrial-grade durability. Comprehensive safety certifications including Class 1 Laser rating, TÜV, UL, and FDA 21CFR 1040.10 compliance ensure safe operation in controlled environments. Full RoHS and ELV directive compliance (EU 2002/95/EC) reflects environmental responsibility. **Performance & Reliability:** Operating temperature range of 0-70°C (32-158°F) accommodates diverse deployment scenarios. The 90-day limited warranty provides protection for your investment, while free standard shipping on orders exceeding $99 reduces total acquisition costs. **Ideal Applications:** Perfect for high-density switching environments, campus interconnects, metropolitan area networks (MANs), and data center rack-to-rack connectivity. Replaces OEM part number QSFP-100G-DR, offering cost-effective alternatives without compromising performance or reliability. Invest in network infrastructure that combines performance, reliability, and value with the JBX01405 QSFP28 transceiver module.