Category 8 (Cat8) Ethernet Cable released in 2016 is the latest technology available in network cabling. The ANSI/TIA-568-C.
The key distinction is that CAT 8 cabling has faster throughput over short distances - 40Gbps up to 30 meters and the standard CAT 6 rate of 10Gbps at up to 100 meters. This evolution from CAT 6 also has a bandwidth of 2000 megahertz, twice that of CAT 7.衛星電視
In general, s are recommended for home use. They are enough for normal home network use. cat6 cables can support HD movies, gaming, and downloading. For average home network connection and small business users, Cat6 or Cat6a are the best choices.
CAT6 Speed. Because CAT6 cables perform up to 250 MHz which is more than twice that of CAT5e cables (100 Mhz), they offer speeds up to 10GBASE-T or 10-Gigabit Ethernet, whereas CAT5e cables can support up to 1GBASE-T or 1-Gigabit Ethernet.
With speeds of up to 40Gbps, Cat 8 outperforms Cat 6 cables, which are limited to a maximum speed of 10Gbps. Cat 8 cables provide higher bandwidth and data transfer rates, making them a valuable choice for future-proofing your network.
While some existing Cat5 installations might achieve gigabit speeds under certain conditions, they are not guaranteed to support such speeds reliably over standard distances. For a stable and dependable gigabit connection, CAT5e or higher-rated cables are recommended.
Cat 6 supports data transfer speeds up to 10 Gbps at 250 MHz with even less (or no) crosstalk interference, due to the cable's improved insulation.
Cat 8 cables have a faster download speed of up to 40 Gbps for a max distance of 30 meters, while Cat 7 offers a speed of 40 Gbps for a distance of up to 10 meters. When it comes to frequency, we have a clear winner. Cat 8 cables work at a higher frequency of 2000MHz, or 2GHZ.
Make sure the power cable is connected to your Hub and the power socket. If you don't have it anymore, please make sure you use an Ethernet cable that's cat5E or higher (6 or 7, for example).
Cat7 was designed to support 10 Gbps Ethernet, although laboratory tests have successfully shown its ability to far exceed this, transmitting up to 40 Gbps at 50 meters and even 100 Gbps at 15 meters - however, precise setups of compatible hardware will likely be needed to achieve these speeds in practice.