The JBX01527 10GBASE-SR SFP+ transceiver module represents a cutting-edge solution for enterprises and data centers requiring reliable high-speed optical connectivity. This module is specifically designed to meet the demanding requirements of modern network infrastructure, delivering exceptional performance and compatibility. **Key Technical Specifications:** Operating at 850 nanometers, the JBX01527 transmits data at 10 Gigabits per second over multimode fiber infrastructure. The module achieves transmission distances of 300 meters when deployed over OM3 certified multimode fiber, providing excellent coverage for data center rack-to-rack connections and campus network links. The dual-fiber duplex LC/UPC connector configuration ensures reliable bidirectional communication with minimal signal degradation. **Performance & Reliability:** This optical transceiver is engineered with a protective metal case housing and an integrated laser transmitter capable of maintaining signal integrity across extended distances. The module operates reliably within temperatures ranging from 0-70°C (32-158°F), accommodating both standard air-conditioned data centers and deployment scenarios with moderate environmental variations. **Standards & Compliance:** The JBX01527 is fully qualified to IEEE 802.3ae specifications and adheres to industry standard form factors SFF-8431 and SFF-8472. The module carries multiple safety certifications including Class 1 Laser designation, TUV, and UL/FDA approval under 21CFR 1040.10. Full RoHS and ELV directive compliance ensures environmentally responsible manufacturing and disposal. **Extreme Networks Compatibility:** This module serves as a direct replacement for Extreme Networks part number 10GB-SRSX-SFPP, providing OEM-grade performance at competitive pricing. The module is fully compatible with Extreme Networks switching infrastructure and networking equipment. **Manufacturing & Support:** Manufactured in Vietnam and China using quality-controlled processes, each module includes custom brand programming capabilities and is backed by a 90-day limited warranty. Free standard shipping is available on orders exceeding $99, with expedited options available. Ships from facilities in Danville, CA and Beaufort, SC for rapid delivery. **Applications:** Ideal for data center interconnects, enterprise campus networks, storage area networks (SAN), and high-speed server cluster connections requiring reliable 10 Gigabit Ethernet transport over multimode fiber infrastructure.