The difference between Ethernet Cables Cat5e, Cat6, Cat6a, Cat7 and Cat8

What is an Ethernet Cable?

Let's start with the fundamentals before delving into Cat5e, Cat6, Cat6a, Cat7 and Cat8 details. An Ethernet cable is a network cable frequently used to connect devices like computers, routers, network switches, and gaming consoles to LANs and the Internet. These cables transmit data through electrical signals, providing a stable and speedy connection. 

Ethernet cables consist of four twisted copper pairs enclosed in a protective outer sheath. The twisted pairs help reduce crosstalk and electromagnetic interference, ensuring a stable connection. They are available in various lengths and colors, making them versatile for different networking needs.

Cat5e Ethernet Cable

Cat5e, or Category 5e, is popular for many home and office setups. It's known for its affordability and decent performance. Cat5e cables can support data speeds of up to 1,000 Mbps (or 1 Gbps) and are suitable for most everyday internet tasks like web browsing, streaming, and online gaming. However, they may struggle with heavy data loads, making them less ideal for professional applications.

Consult our catalog of Cat5e ethernet cables here

Cat6 Ethernet Cable

Cat6, or Category 6, Ethernet cables are an upgrade from Cat5e. These cables offer improved performance compared to Cat5e, with the ability to support higher data speeds. Cat6 cables can support data speeds of up to 10,000 Mbps (or 10 Gbps), making them a great choice for home and professional use.  Cat6 Ethernet cables achieve this by utilizing stricter specifications and better insulation, reducing the risk of crosstalk and interference. If you need high-speed data transfer, such as 4K video streaming or large file transfers, Cat6 is an excellent option.

Consult our catalog of Cat6 ethernet cables here

Cat6a Ethernet Cable

Cat6a, or Category 6a, Ethernet cables has twice the bandwidth capacity as Cat 6. They are designed to support data speeds of up to 10,000 Mbps (10 Gbps) like Cat6 cables but over longer distances compared to Cat6 cables. Cat6a cables improved shielding against crosstalk and interference, which makes them more resistant to electromagnetic interference, ensuring reliable performance in demanding environments.

Consult our catalog of Cat6a ethernet cables here

Cat7 Ethernet Cable

Cat7 wire was designed to support 10 Gbps Ethernet, but laboratory tests have demonstrated that it can transmit up to 40 Gbps at 50 meters and even 100 Gbps at 15 meters. Cat7 Ethernet cable speed is 10.000 Mbit/s.

Category 7 wire has four shielded twisted copper pairs and an overall cable shield. This helps it meet the strict signal loss over distance criteria and ensures Cat7 cable is better at protecting against possible degradation caused by crosstalk and EMI.

Consult our catalog of Cat7 ethernet cables here

Cat8 Ethernet Cable

Category 8, or Cat8, cable, is a type of Ethernet cable that is distinct from other cables. It can operate at a frequency of up to 2 GHz (2000 MHz). 

Cat8 cable is still in the development stage and not yet ratified. According to the 2016 Ethernet Alliance Roadmap, it will be able to support 25GB and 40Gb Ethernet. Cat8 will be able to support even faster transmission rates at distances of up to 30 meters. It also necessitates shielded cabling.

FAQs

How To Connect Ethernet Cable?

Connecting an Ethernet cable is a straightforward process. Simply plug one end of the cable into your device (e.g., computer or router) and the other end into a compatible port on your network switch.

What Does an Ethernet Cable Do?

Ethernet cables transmit data between devices, allowing them to communicate and share information over a network. They are the backbone of wired internet connections.

How Long Can an Ethernet Cable Be?

Ethernet cable lengths can vary, but the maximum recommended length for reliable performance is 100 meters (approximately 328 feet). Beyond this length, signal quality may degrade.

What Are the Best Ethernet Cables?

The best Ethernet cable for you depends on your specific requirements. Cat6 and Cat6a are excellent choices for most users, offering a balance of performance and affordability.

Can Ethernet Cables be Used for Gaming?

Yes, Ethernet cables are highly recommended for gaming. They provide a stable and low-latency connection, which is crucial for online gaming.

Conclusion 

In conclusion, the choice between Cat5e, Cat6, Cat6a, Cat7 and Cat8 Ethernet cables depends on your specific needs. If you're looking for a cost-effective solution for everyday use, Cat5e is a solid choice. For faster data transfer and better performance, Cat6 is a step up. And if you need top-notch performance, especially for high-demand applications, Cat6a, Cat7 and Cat8 is the way to go.

Consult our catalog of Ethernet cables and patch cords here and do not hesitate to contact us if you do not find what you are looking for. We can manufacture it.