Network patch cable VALUE Cat.8.1 S/FTP stranded LSOH white — model 21.99.1871

VALUE Cat.8.1 network patch cable model 21.99.1871 is an S/FTP stranded (litze) cable with an LSOH outer sheath in white designed for short-range, high-bandwidth Ethernet links. Built to Category 8.1 performance, the cable combines individually shielded twisted pairs and an overall foil braid to reduce electromagnetic interference and crosstalk. The stranded conductor provides improved flexibility for patch panels, server racks and densely routed cable runs while the LSOH jacket limits smoke and hazardous gas emissions in enclosed environments.

Advantages

The S/FTP shielding structure ensures reliable signal integrity in electrically noisy environments and supports high-frequency transmission required by Category 8.1. The stranded conductor construction offers superior bend tolerance and ease of routing compared with solid cables, making it suitable for frequent movement and short patch connections. The LSOH outer jacket enhances safety in confined spaces by reducing smoke density and toxic gases during thermal events. A white jacket provides a neutral appearance for organized installations.

Suitable for

• Patch connections between switches, servers and top-of-rack equipment in data centers
• Short-range high-speed links in server rooms and telecommunications cabinets
• Dense patch panel routing where flexibility and EMI protection are required
• Environments with fire safety requirements that call for low-smoke, halogen-free materials

Key specifications

• Category: Cat.8.1 performance for high-frequency Ethernet
• Conductor type: stranded (litze) for improved flexibility
• Shielding: S/FTP — individually shielded twisted pairs plus overall foil braid
• Outer sheath: LSOH (low smoke, halogen-free) in white
• Designed use: short-distance, high-bandwidth patching in racks and cabinets

How to use

Connect one RJ45 end to the network device (switch, patch panel or server) and the other RJ45 end to the corresponding port on the paired device. Ensure ports and cable routing conform to the required category performance by avoiding excessive bends, sharp edges and tight bundling near power cables. For optimal signal quality, keep the cable length within recommended short-range distances for Cat.8.1 applications and verify link speed and duplex settings on connected equipment after installation.

Usage recommendations

Route the cable through cable management channels and avoid kinking; maintain bend radii recommended for stranded cables. Keep shield terminations intact and ensure proper connector grounding where required to maintain the shielding effectiveness. Use this cable for patching and short interconnects rather than long runs; for permanent horizontal cabling, consider solid-conductor alternatives designed for fixed installation.