Extralink Cat.8.1 S/FTP LAN Patch Cable 15m 40G Blue Copper Network Cable

Cat.8.1 patch cord for a high-speed 40 Gb/s network

The Extralink patch cord lets you connect devices in demanding networks where high bandwidth and stable transmission matter. A wide range of available lengths from 0.5 m to 20 m makes it easy to organise network connections at home, in the office or in a server room. The Cat.8.1 standard supports transmission of up to 40 Gb/s, and S/FTP shielding reduces the impact of electromagnetic interference. The pure copper construction also allows the cable to be used to power network devices in the PoE standard.

Ideal for home, office and server room use

You can use it in a home network, office, for gaming and streaming, as well as in a server room. Transmission of up to 40 Gb/s allows efficient handling of demanding connections, and S/FTP shielding reduces the impact of electromagnetic interference. The short cable makes it easier to organise a workstation, rack cabinet and devices connected close together.

Pure copper for efficient data transmission

The conductor made of 100% pure copper ensures good conductivity and stable data transfer. The twisted-pair construction and flexible PVC sheath make it easier to route the cable in densely packed areas, while the 0.5 m length helps keep things tidy between neighbouring devices. It is a practical choice for installations where performance and easy cable management matter.

Flexible routing in a rack cabinet

The Cat.8.1 patch cord has been designed for use in densely populated rack cabinets and patch panels. The flexible design makes it easier to connect ports positioned close together, and the blue colour helps you distinguish cables more quickly when expanding the installation. Thanks to the 0.5 m length, you can reduce cable clutter and keep the connection layout clear.

Data and power for devices over a single cable

Support for the PoE standard allows data transmission and power delivery to compatible network devices through a single cable. The patch cord is suitable for connecting IP cameras, access points and VoIP phones, reducing the number of cables needed for installation. Pure copper supports efficient transmission, and the flexible cable makes it easier to route along a wall, device or in a network cabinet.

Up to 40 Gb/s bandwidth for demanding networks

The Cat.8.1 category is designed for high-speed Ethernet connections, offering transmission of up to 40 Gb/s and operation at frequencies of up to 2000 MHz. You can use the patch cord in a home, office or server network when transferring large files, using NAS resources or needing an efficient connection between a switch and a router. Shielding helps maintain signal stability in environments with many cables and devices.

Shielded RJ45 plugs for a stable connection

Both ends of the patch cord are terminated with shielded RJ45 connectors, which help reduce the impact of interference on the connection. Gold-plated contacts support durable electrical contact, and corrosion protection helps maintain stable transmission over time. This means you can quickly connect compatible network devices and take advantage of the Cat.8.1 category.

Specification