Network patch cable Synergy21 RJ45 CAT6A S/FTP slimline round 500 MHz 500 m black (S218113)

Synergy21 RJ45 CAT6A S/FTP slimline round cable on a 500 m spool is engineered for high-speed Ethernet installations requiring up to 500 MHz bandwidth. The slimline round design in black combines compact routing with professional shielding to support reliable data transmission in structured cabling, server rooms and horizontal or backbone runs. Supplied on a 500 m reel, this cable is intended for longer runs and bulk installations where consistent performance and space-efficient cable management are needed.

Advantages

The S/FTP shielding reduces alien crosstalk and external electromagnetic interference, improving signal integrity for 10 Gigabit Ethernet and other high-frequency applications. The CAT6A specification and 500 MHz rating provide headroom for current and future network loads while the slimline round construction simplifies routing through conduits and cable trays. A 500 m spool allows installers to deploy continuous lengths without splices, reducing points of failure and installation time.

Suitable for

• 10 Gigabit Ethernet horizontal and backbone cabling in office and data center environments
• Structured cabling installations requiring shielded pairs to limit interference
• Server rooms and telecom closets where space-efficient, round cables are preferred
• Bulk cable runs and new builds where a 500 m spool reduces jointing and waste

Key specifications

• Category: CAT6A, supports up to 500 MHz bandwidth
• Shielding: S/FTP (overall braid with individually foil-shielded pairs)
• Conductor: solid copper cores (single conductor per core) suitable for permanent links
• Geometry: slimline round jacket for reduced diameter and easier routing
• Color: black jacket for unobtrusive installations
• Length per spool: 500 meters for continuous runs

How to use

Measure and plan cable runs according to site layout and applicable standards for structured cabling. Cut the required length from the 500 m spool and terminate with compatible RJ45 CAT6A connectors designed for shielded cable systems, ensuring correct drain wire and shield continuity to the connector and patch panels. Maintain bend radius recommendations during installation, secure the cable in trays or conduits, and test each permanent link with an appropriate cable certifier to verify performance up to 500 MHz.

Usage recommendations

For optimal shielding performance, connect the cable shield to grounded metal patch panels or termination hardware and avoid untwisting more than recommended at terminations. Route shielded cables separately from high-power mains cabling where possible, and follow local installation standards and safety regulations when deploying long runs from the 500 m spool.