Network cable ShiverPeaks 08-40001-V CAT 8.1 S/FTP halogen-free, high-speed LAN cable

The Network cable ShiverPeaks 08-40001-V CAT 8.1 S/FTP halogen-free, high-speed LAN cable is a shielded Ethernet cable engineered for short-run, high-bandwidth installations. As a Category 8.1 S/FTP cable it combines individually foil-shielded twisted pairs with an overall braided shield to reduce electromagnetic interference (EMI) and crosstalk. The halogen-free jacket enhances safety in enclosed spaces by limiting toxic gas and smoke emission in case of fire, making it suitable for data centers, server rooms and other high-density network environments.

Advantages

This cable design offers high data throughput and improved signal integrity for short-distance 25/40 Gbps or 10 Gbps links. The S/FTP (screened foil twisted pair) construction provides superior EMI protection compared with unshielded or lesser-shielded cables, while the halogen-free outer sheath meets safety requirements for installations where low smoke and low toxicity are important. The cable is optimized for high-frequency performance and robust against external noise sources common in rack and equipment-heavy environments.

Suitable for

• Short-run high-speed links in data centers and server rooms
• 40 Gbps and 25 Gbps Ethernet connections over short distances
• 10 Gbps links requiring enhanced shielding and low emissions
• Network racks, patch panels and equipment interconnects where EMI suppression is needed
• Environments with safety requirements against halogenated material emissions

Key specifications

• Category: Cat 8.1
• Shielding: S/FTP — overall braided shield plus individually foil‑shielded pairs
• Jacket material: halogen-free compound
• Performance: designed for 25/40 Gbps and 10 Gbps short-distance links
• Use case range: short-run installations (typically within data center racks and cabling channels)
• Primary benefit: improved EMI protection and reduced crosstalk

How to use

Install the ShiverPeaks CAT 8.1 S/FTP cable as part of a structured cabling run between compatible network interfaces, patch panels and switches. Terminate the cable using compatible RJ45 connectors and shielded patch panels or use factory-terminated patch cords of the correct length. Maintain recommended bend radius during installation to preserve shielding integrity and avoid excessive mechanical stress. Keep cable runs within the short-distance performance limits of Category 8.1 to ensure rated throughput.

Usage recommendations

For reliable performance, use this cable in shielded or grounded installations and connect shielding at patch panels or equipment chassis as required by site grounding practices. Avoid mixing with unshielded cables in the same conduit for long runs and observe the manufacturer’s suggested bend radius and handling procedures. Choose appropriate cable lengths to minimize unnecessary excess and maintain airflow in rack environments.