Wentronic Goobay CAT 8.1 S/FTP Patch Cable, LSZH, Black, 1 m 66721

High-speed networks demand cabling that can keep pace without interference or signal loss. This CAT 8.1 patch cable delivers up to 40 Gbit/s over 1 meter, making it ideal for data centers, server rooms, and high-performance workstations where reliability is non-negotiable.

Who is it for

Network administrators, IT professionals, and enthusiasts who need a short, high-bandwidth link between switches, routers, patch panels, and end devices. The LSZH jacket also suits environments where fire safety and low smoke emission are critical, such as offices, schools, and public buildings.

Main features

• CAT 8.1 standard with S/FTP (PiMF) shielding for superior crosstalk resistance
• Supports bandwidth up to 2000 MHz and data rates up to 40 Gbit/s
• Halogen-free LSZH jacket reduces toxic smoke and corrosive gases in case of fire
• Gold-plated RJ45 connectors ensure reliable, corrosion-resistant connections
• Stranded copper conductors (AWG 24) provide flexibility and durability

Specifications

• Cable type: Patch Cable, CAT 8.1
• Shielding: S/FTP (PiMF) – screened/foiled twisted pair, pairs in metal foil
• Length: 1 m
• Colour: Black
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Conductor material: Copper, AWG 24, stranded
• Connectors: RJ45 male to RJ45 male, gold-plated
• Max bandwidth: 2000 MHz
• Max data transfer rate: 40 Gbit/s
• Standards: TIA/EIA-568-B.2-10, ISO/IEC 11801, EN 50173
• Operating temperature: -20°C to 60°C
• Packaging: Polybag

Tips

For best performance, pair with CAT 8.1 compatible equipment and avoid sharp bends that could damage the shielding. The LSZH jacket is ideal for enclosed spaces where air quality and safety are a concern.