The JBX71921 CAT8 S/FTP ethernet cable represents the pinnacle of network cable technology, offering professional-grade performance for demanding applications. At 10 feet in length, this cable bridges network devices with minimal signal degradation while maintaining maximum data throughput. **Superior Shielding Technology**: The S/FTP (Screened/Fully Shielded Twisted Pair) design features both individual pair shielding and an overall screen, providing comprehensive protection against electromagnetic interference (EMI) and crosstalk. This dual-shield approach ensures signal integrity in electrically noisy environments, including industrial facilities and data centers. **Exceptional Data Capabilities**: Supporting 40GB data rates, this CAT8 cable is future-proofed for next-generation networking infrastructure. It far exceeds CAT6A specifications, providing headroom for bandwidth-intensive applications like 4K video streaming, large file transfers, and cloud computing workloads. **Premium Construction**: The cable utilizes >99.95% oxygen-free copper conductors for superior electrical conductivity and durability. The 24AWG gauge provides optimal balance between flexibility and signal performance. Snagless RJ45 connectors prevent accidental disconnection during installation and maintenance, while the robust 6.5mm outer diameter accommodates various cable management systems. **Installation & Safety**: The riser-rated (OFNR) jacket meets fire safety standards for in-wall installations in commercial buildings. Operating reliably from -20 to +75°C, this cable performs in diverse environmental conditions. The straight-through polarity configuration ensures standard network connectivity with all compatible devices. **Compliance & Warranty**: Manufactured to ANSI/TIA-568-C.2-1 Category 8 standards and RoHS/ELV compliant, ensuring environmental responsibility. Each cable includes a lifetime limited warranty, protecting your investment in network infrastructure. **Ideal Applications**: Perfect for data center installations, server rooms, professional AV setups, gaming networks, and any high-bandwidth networking requirements. Ships from multiple US locations with free standard shipping on orders over $99.