LINDY 20m Cat 6a SFTP PiMF LSZH modrý patch kabel, RJ45 47155

In a crowded data center, a network engineer runs a 20-meter link between a server rack and a core switch, relying on this LINDY patch cable to maintain a 10 Gigabit Ethernet connection without interference from nearby power lines. The cable's SFTP shielding, with individual pairs wrapped in metal foil (PiMF) and an overall braid, ensures signal integrity over the full distance, while the blue LSZH jacket keeps the installation safe and compliant.

Key specifications

• Length: 20 m
• Category: Cat 6a (500 MHz bandwidth)
• Shielding: SFTP (PiMF – pairs in metal foil, overall braid)
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Connectors: RJ45 male to RJ45 male, stranded copper conductors
• Colour: Blue
• Supports 10GBASE-T (10 Gbps) Ethernet

Why choose it

This cable delivers reliable 10 Gigabit performance over a full 20 meters, thanks to its robust double shielding that minimizes alien crosstalk and EMI. The halogen-free jacket produces very low smoke and no toxic halogens in case of fire, making it ideal for enclosed spaces. Stranded conductors provide flexibility for easy routing, while the TIA/EIA-568B wiring ensures compatibility with standard network equipment.

Ideal use cases

• Data center interconnects between racks
• High-speed workstation connections in offices
• Backbone links for PoE devices where shielding is required
• Industrial environments with electromagnetic interference

Good to know

The cable is halogen-free and meets LSZH standards, contributing to safer indoor air quality. It is not rated for direct burial or outdoor exposure. The blue colour aids in visual identification of network segments. Always verify connector compatibility with your equipment; this is a straight-through patch cable, not a crossover.