The JBX71773 Cat8 S/FTP shielded ethernet cable represents the pinnacle of network cable technology, specifically designed for next-generation infrastructure requiring maximum data transmission speeds and reliability. This 15-foot cable is engineered to support 40GB ethernet speeds, making it ideal for future-proof network installations. Superior Shielding Technology: The S/FTP (Screened Fully Shielded Twisted Pair) construction provides dual-layer protection against electromagnetic interference (EMI) and crosstalk. Each twisted pair is individually shielded, then wrapped with an overall foil shield, ensuring pristine signal quality even in electrically noisy environments. This makes it perfect for data centers, server rooms, and professional installations. Premium Conductor Quality: Features >99.95% oxygen-free copper conductors at 24AWG gauge, providing exceptional conductivity and durability. The 6.5mm outside diameter is optimized for both performance and ease of installation. Riser-rated OFNR jacketing ensures safety in building installations while maintaining flexibility. Snagless Design & Easy Installation: The snagless RJ45 connectors prevent tab breakage during installation and removal, reducing cable damage and network downtime. This thoughtful design element saves time during initial setup and maintenance. Compliance & Standards: Fully compliant with ANSI/TIA-568-C.2-1 Category 8 standards and RoHS/ELV directives. Operates reliably across temperatures from -20°C to +75°C (-4°F to 167°F), making it suitable for diverse environments. Lifetime Warranty Protection: Backed by a lifetime limited warranty, demonstrating confidence in product longevity and reliability. Available in custom lengths for specific installation requirements. Ships from multiple US locations (Danville CA, Fort Worth TX, and Beaufort SC) with free standard shipping on orders exceeding $99. Ideal for network administrators, IT professionals, and organizations upgrading to next-generation 40GB ethernet infrastructure.