The JBX01643 10GBASE-SR SFP+ transceiver is an enterprise-grade optical module engineered for demanding networking applications requiring high-speed data transmission. This sophisticated piece of network infrastructure delivers 10 Gigabit Ethernet performance using 850nm wavelength technology, making it ideal for short-to-medium distance connectivity in data centers, campus networks, and enterprise environments. **Technical Performance:** This SR (Short Range) model supports transmission distances up to 400 meters over OM4 multimode fiber, providing flexibility for diverse network architectures. The 10GBASE-SR specification enables rapid, reliable data communication essential for modern business operations, video streaming, and cloud connectivity. Operating across a wide temperature range (-10°C to 85°C), this module maintains consistent performance in various environmental conditions. **Compatibility & Integration:** As a direct HPE Q2P65A compatible replacement, the JBX01643 integrates seamlessly into existing HPE infrastructure without requiring additional configuration or modifications. This compatibility eliminates integration risks and reduces deployment time, making it an excellent choice for system upgrades and expansions. **Safety & Compliance:** Manufactured to the highest standards, this transceiver carries multiple certifications including Class 1 Laser, TUV, UL/FDA 21CFR 1040.10, and EU RoHS directive compliance. These certifications ensure safe operation, environmental responsibility, and adherence to international regulations. The metal case construction with laser transmitter provides electromagnetic shielding and durability for extended operational life. **Connector Technology:** The Duplex LC/UPC fiber connectors provide low-insertion-loss connections critical for maintaining signal integrity over extended distances. The UPC (Ultra Physical Contact) finish delivers superior polished surfaces, reducing back-reflection and ensuring optimal optical performance. **Specifications & Standards:** Qualified to IEEE 802.3ae, SFF-8431, and SFF-8472 standards, this module meets comprehensive industry benchmarks. The module dimensions (5 x 4 x 2 inches) ensure compatibility with standard SFP+ slots in networking equipment. **Warranty & Support:** Backed by a 90-day limited warranty and available with custom brand programming options, the JBX01643 represents a cost-effective solution for enterprise networking. Free standard shipping on qualifying orders makes this high-performance module an accessible upgrade for budget-conscious organizations. Manufactured in Vietnam and China with rigorous quality control, this transceiver delivers reliable performance when your network demands it most.