The JBX04721 5m Arista-compatible 25GBASE-AOC SFP28 active optical cable represents the ideal connectivity solution for modern high-speed network infrastructure. Engineered to exact IEEE 802.3by specifications, this active optical cable delivers reliable 25GB data transmission performance while maintaining superior signal integrity over extended distances. **Technical Specifications:** This cable features OM3 50/125 multimode fiber with duplex (two-strand) configuration, enabling full-duplex communication essential for mission-critical applications. The 5-meter length provides optimal flexibility for data center rack-to-rack connections and short-reach deployments. The plastic jacketing with OFNR (Riser Rated) certification ensures compliance with building safety codes, making it suitable for installation in vertical runs and plenum spaces. **Compliance & Safety:** The JBX04721 carries comprehensive safety certifications including Class 1 Laser designation, TUV certification, and UL/FDA approval per 21CFR 1040.10. It meets EU Directive 2002/95/EC (RoHS) requirements, demonstrating environmental responsibility. These certifications guarantee that the cable meets stringent industry safety and performance standards. **Performance Characteristics:** Operating across a temperature range of 0-70°C (32-158°F), this cable maintains consistent performance in diverse environmental conditions. The active optical cable technology eliminates concerns associated with traditional copper interconnects, providing EMI immunity and reduced power consumption—critical factors in energy-efficient data center operations. **Compatibility & Applications:** Direct OEM replacement for Arista P/N AOC-S-S-25G-5M, this cable seamlessly integrates into existing Arista infrastructure. Ideal applications include: - Data center interconnections - High-speed enterprise networks - Campus network backbone connections - Server-to-switch connectivity - Storage area network (SAN) implementations **Value Proposition:** Shipped from U.S. locations (Danville, CA and Beaufort, SC) with free standard shipping on orders over $99, this cable offers exceptional value without compromising quality. The 90-day limited warranty provides peace of mind, while custom brand programming availability allows integration into OEM solutions. Choose the JBX04721 for reliable, standards-compliant 25GB connectivity that exceeds industry expectations for performance, safety, and compatibility.