Network Cable Synergy 21 S216842V2 RJ45 CAT6A 500Mhz 30m Black

The Synergy 21 S216842V2 RJ45 CAT6A 500MHz 30m Patch Cable is engineered for high-speed LAN environments requiring stable and low-interference connections. This 30‑meter black cable uses CAT6A performance characteristics and S‑STP (S/FTP) shielding to support transmissions up to 500 MHz. Constructed with a PUR outer jacket, the cable combines mechanical durability with flexibility for installation across racks, office runs, and protected outdoor pathways where appropriate.

Advantages

S‑STP (S/FTP) shielding around each twisted pair and an overall screen reduces crosstalk and external electromagnetic interference, improving signal integrity at higher frequencies. The CAT6A specification enables 10 Gigabit Ethernet over copper at standard distances, while the 30 m length provides extended reach for mid‑sized installations. A PUR jacket offers enhanced abrasion and chemical resistance compared with standard PVC, and the black finish gives a discreet appearance in server rooms and visible cable runs.

Suitable for

• 10 Gigabit Ethernet connections in data centers and office networks
• High‑bandwidth streaming, video conferencing, and large file transfers
• Shielded environments where EMI reduction is required
• Horizontal cabling runs and patch panels with RJ45 terminations

Key specifications

• Category: CAT6A, performance up to 500 MHz
• Connector type: RJ45 male to RJ45 male
• Shielding: S‑STP (S/FTP) — overall braid plus individually shielded pairs
• Length: 30 meters
• Jacket material: PUR (polyurethane) for durability and flexibility
• Color: Black
• Designed for: Gigabit and 10 Gigabit Ethernet applications

How to use

Uncoil the cable carefully to avoid kinks and route it through cable trays or conduits as needed. Plug the RJ45 connectors firmly into the network ports of switches, routers, or network interface cards until the latch clicks. When running through tight spaces, maintain minimum bend radius consistent with CAT6A specifications to preserve performance. For outdoor or exposed installations, ensure connectors and terminations are protected from moisture and direct sunlight if not specifically weatherproofed.

Usage recommendations

For optimal performance, avoid running the cable parallel to power lines or large electrical equipment that can cause interference. Use proper cable management and strain relief at connection points, and verify link speed and signal quality after installation with appropriate network testers to confirm 10G capability where required.