Networking Cable DeLOCK 80558 RJ-45 Cat8.1 1 m Grey

The DeLOCK 80558 networking cable is a Cat8.1 S/FTP cable designed for high-speed Ethernet connections. With RJ-45 connectors on both ends and a length of 1 m, this grey cable supports frequencies up to 2 GHz and data transfer rates up to 40 Gbps, making it suitable for 40GBASE-T Ethernet applications and other demanding network setups.

Advantages

S/FTP shielding reduces electromagnetic interference and crosstalk, supporting stable transmission at high frequencies. The Cat8.1 specification and robust RJ-45 connectors provide compatibility with standard Ethernet ports while enabling up to 40 Gbps throughput. The 1 m length offers a compact connection for racks, switches and workstations where short, high-performance links are required.

Suitable for

• 40GBASE-T Ethernet connections
• High-speed server and switch interconnects
• Data centres and rack-mounted equipment with short cable runs
• Workstations requiring reliable, high-bandwidth connections

Key specifications

• Manufacturer: DELOCK
• Model: 80558
• Standard: Cat8.1
• Shielding: S/FTP
• Connectors: RJ-45 — RJ-45
• Length: 1 m
• Colour: Grey
• Maximum frequency: 2 GHz
• Maximum data rate: 40 Gbps
• EAN: 4043619805587

How to use

Connect each RJ-45 connector to the corresponding Ethernet ports on your devices (for example, switches, network cards or patch panels). Ensure connectors are fully inserted until they click to secure a proper electrical and mechanical contact. Keep the cable run short and avoid sharp bends or excessive tension to maintain optimal signal integrity and the specified performance.

Recommendations

For best performance, use this Cat8.1 S/FTP cable for short, high-bandwidth links in controlled environments such as data centres or equipment racks. Avoid running the cable alongside strong electrical interference sources and observe bending radius and strain relief practices.