The JBX01670 10GBASE-USR SFP+ transceiver represents a cost-effective solution for organizations requiring high-speed, short-reach optical connectivity in modern data center environments. As a fully compatible alternative to the Juniper EX-SFP-10GE-USR, this module delivers identical performance while offering superior value and availability. **Technical Specifications:** This 850nm multimode transceiver operates at 10Gbps data rates over distances up to 100 meters, making it ideal for intra-datacenter links and campus network applications. The duplex LC/UPC fiber connection provides reliable, low-loss coupling with standard multimode patch cables. Supporting both OM3 and OM4 fiber specifications, the module ensures maximum flexibility in existing infrastructure. **Key Features & Benefits:** - Compact SFP+ form factor enables high port density installations - 850nm wavelength optimized for multimode fiber performance - Duplex LC/UPC connectors for reliable, hot-swappable operation - Metal case construction with integrated laser transmitter for durability - IEEE 802.3ae qualified for standards compliance **Certifications & Compliance:** This transceiver meets stringent safety and environmental standards including RoHS/ELV compliance, Class 1 laser certification, and international approvals (TUV, UL, FDA 21CFR 1040.10). These certifications ensure safe operation in enterprise environments while reducing environmental impact. **Applications:** Ideal for Juniper EX-series switch deployments, network upgrades, and high-speed data center interconnects. Compatible with existing OM3/OM4 multimode infrastructure, eliminating costly fiber replacement. **Warranty & Support:** Backed by a 90-day limited warranty and custom programming available for enterprise deployments. Ships from California and South Carolina locations with free standard shipping on orders over $99. **Operating Conditions:** Temperature range: 0°C to 70°C (32°F to 158°F), suitable for standard rack environments and controlled data center spaces.