Network patch cable Synergy21 S218109 RJ45 CAT6A S/FTP slimline round, 500 MHz, grey

Synergy21 S218109 is a slimline round RJ45 patch cable rated CAT6A with S/FTP shielding and a 500 MHz bandwidth. It is engineered for high‑speed Ethernet connections including Gigabit and 10GBASE‑T networks, offering reduced crosstalk and electromagnetic interference through foil‑wrapped twisted pairs and an overall braided shield. The grey, space‑saving round jacket and slim connector profile make this cable suitable for dense patch panels, switches and workstation connections where reliable performance and neat cable management are required.

Advantages

The cable combines CAT6A performance with S/FTP shielding to minimize alien crosstalk and external interference, ensuring stable high‑speed data transmission up to 500 MHz. Its slimline round design reduces bend radius and saves space in crowded racks and horizontal runs. Durable connectors and precision termination maintain consistent electrical characteristics and reduce packet loss in demanding network environments.

Suitable for

• Patch panels and switch interconnects in data centers and server rooms
• Workstation and office network connections requiring 1G/10G performance
• Environments with increased electromagnetic interference (near power equipment or dense cabling)
• Structured cabling installations where space efficiency and neat routing are important

Key specifications

• Category: CAT6A (augmented performance for 10G applications)
• Shielding: S/FTP (foil around each pair + overall braided shield)
• Bandwidth: 500 MHz
• Connector type: RJ45, slimline profile
• Cable shape: Round, slimline jacket
• Color: Grey

How to use

Use the Synergy21 CAT6A S/FTP patch cable to connect network devices such as switches, patch panels, routers and workstations. Insert the RJ45 plug fully into the device jack until it latches; verify link lights on the equipment to confirm connectivity. Route the cable through cable management panels or horizontal pathways, avoiding excessive bending and sharp kinks to maintain signal integrity. For best performance, keep separation from high‑voltage power lines and avoid tight bundling with unshielded cables.

Usage recommendations

For optimal 10G performance, use within structured cabling layouts that support CAT6A specifications, maintain recommended bend radius, and ensure both ends terminate to compatible shielded ports or patch panels to preserve shielding continuity.