The JBX01383 100GBASE-CWDM4 QSFP28 transceiver is an enterprise-class optical module engineered for organizations requiring high-capacity, reliable network connectivity. As a direct compatible replacement for Dell 407-BBVG and 407-BBVO modules, it delivers seamless integration into existing Dell network infrastructure without requiring costly system upgrades. Technical Excellence: This QSFP28 module supports 100GB data transmission over standard singlemode fiber (SMF) with 9/125 core specifications. The 2km transmission distance over duplex LC/UPC connectors makes it ideal for intra-datacenter connections, campus networking, and metropolitan area networks. The module adheres to IEEE 802.3bm and QSFP28 MSA standards, ensuring compatibility with industry-standard network equipment. Reliability & Compliance: Manufactured with precision metal construction and advanced laser transmitter technology, the JBX01383 operates reliably across 0-70°C temperature ranges. It carries comprehensive safety certifications including Class 1 Laser designation, TUV, UL/FDA (21CFR 1040.10), and EU RoHS directive compliance. These certifications guarantee safe operation in professional environments and compliance with international environmental standards. Performance Features: The module's compact 5x4x2 inch form factor fits standard QSFP28 slots without additional hardware. Custom brand programming is available for OEM applications. The duplex LC/UPC connectors provide high-density connectivity while minimizing signal loss and ensuring repeatable connections. Applications: Perfect for data centers, enterprise networks, cloud infrastructure, and telecommunications environments where reliable 100GB connectivity is essential. Ideal for organizations standardizing on Dell infrastructure seeking cost-effective module replacements. Warranty & Support: Backed by a 90-day limited warranty, with free standard shipping on orders over $99. Ships from strategically located fulfillment centers in California and South Carolina for rapid delivery to your location.