The JBX01324 100GBASE-SR4 QSFP28 Transceiver represents the pinnacle of optical networking technology, delivering blazing-fast 100 Gigabit Ethernet performance for demanding enterprise environments. This high-density transceiver is specifically engineered to transmit low-voltage network signals with exceptional reliability and speed across modern data center infrastructure. Key Technical Specifications: This transceiver operates at 850nm wavelength and supports transmission distances up to 100 meters over OM4 multimode fiber (MMF), the industry-standard for high-speed intra-data-center connectivity. The QSFP28 form factor enables remarkable port density in switching infrastructure, while the MTP/MPO fiber connector provides superior signal integrity and simplified deployment. Performance & Reliability: Qualified to IEEE 802.3bm and QSFP28 MSA specifications, the JBX01324 delivers predictable, consistent performance in mission-critical applications. The metal case with integrated laser transmitter ensures optimal thermal management and protection. Operating temperature range of 0-70°C (32-158°F) accommodates diverse data center environments. RoHS and ELV compliance ensures environmental responsibility, while Class 1 Laser certification and FDA 21CFR 1040.10 compliance guarantee safety. Compatibility & Integration: Designed as a drop-in replacement for Extreme Networks 100G-QSFP28-SR4 systems, this transceiver eliminates compatibility concerns and simplifies network upgrades. Custom brand programming is available for OEM and reseller applications, allowing seamless integration into proprietary solutions. Practical Advantages: The 100-meter OM4 reach perfectly matches typical data center distances, eliminating the need for expensive long-reach optics for most applications. QSFP28 technology supports 4x25Gbps lanes, providing unprecedented bandwidth efficiency. The compact 5x4x2 inch dimensions fit standard network equipment racks without modification. Warranty & Support: Backed by a comprehensive 90-day limited warranty and available from multiple U.S. fulfillment locations (Danville, CA and Beaufort, SC), this transceiver offers peace of mind and rapid deployment. Free standard shipping on orders over $99 reduces total cost of ownership.