Ethernet cable can have a length that is too long. The maximum cable length for copper twisted pair cables is going to be up to 328 feet (100 meters). Anything beyond this and you run the risk of your signal strength deteriorating.
Extending the length of ethernet cables beyond the recommended 100 meters would result in bandwidth deterioration, latency issues and slower transmission speeds, signal deterioration, and eventual signal loss.
In most cases, the length of the Ethernet cable will have no effect on the speed (bandwidth and throughput) and I say that because there are very rare cases when people use Ethernet cables longer than 300 feet.
Cat6 cables support 10Gbps for a distance up to 180 ft (55m). If you go beyond this then the speed will drop to 1 Gbps.
Ethernet - 100 meters (328 feet)
Cat7 gets advertised for its 100 Gbps speed, but that will only work for distances up to 15 meters (slightly over 49 feet).
Cat7 cable ethernet cable types and speeds are backward compatible with Cat 6, Cat 5/e cabling standards, and Cat5/e equipment.
Yes, gaming ethernet cables are different from regular ethernet cables. This is because they need to provide super-fast speeds and incredibly high bandwidth. The best type of ethernet cable for gaming is a Cat 8 cable. A Cat 8 cable offers a speed of up to 40 Gbps and a bandwidth of up to 2000 MHz.
Maximum Distance for Ethernet Cable
As the above form shows, for 10/100/1000 Mbps links, 100 meters (approx. 300 ft.) is the maximum length for cables with Cat5e or Cat6.
It shouldn't cause any problems, but i'd still rather strip the cable at the end, and cut wire-by-wire. This is the only part where there is a large possibility of contact between them. You have to even the wires up and strip the cables anyways, and losing a cm of cable shouldn't cause much difference.
The concise answer is that most manufacturers recommend a maximum distance of 100 meters (about the length of a football field), or 328 feet, when running ethernet cables outdoors. Any further than that, and the wires could still work, but you risk connectivity issues the further you push past this limit.
An Ethernet cable may slow your connection if it's the wrong type. For example, never use a CAT 5 cable if your internet connection is 200 Mbps or faster. A damaged Ethernet cable can also slow your connection. A broken clip, for example, prevents the contacts from making a full connection in the port.
You may have a slow Ethernet connection for the following reasons: The Ethernet cable you're using is faulty or damaged. Ethernet cable is of a lower category and has a lower data transfer cap. Ethernet ports where you are connecting the Ethernet cable are having a problem.
While a number of variables determine actual speed of a WiFi connection and an Ethernet connection, Ethernet is almost always faster than WiFi.
Standards for cable distance recommend that Cat5, Cat5e, Cat6 and Cat6a cables have a maximum cable segment run length of 100 meters or 328 feet. The cable distance specifications are part of the Telecommunications Industry Association (TIA) and Electronic Industries Alliance (EIA) standards.
Ethernet segments are limited to lengths of 100 meters because stations connected to Ethernet share a communication medium. If two stations send messages at the same time, both signals distort and become unreadable.
What is the Maximum Ethernet Cable Length? The popular CAT5e, 6, and 6a cables share a maximum length of 328 feet or 100 meters. That means you shouldn't use more than 328 feet of cable to connect any two powered devices, such as a network switch and a computer.
It really depends how tight the coil is - with Cat 6 - at the bend radius that it comes sold as in a box - no problems... but if you do any sort of tight bend, the chances are high that you could cause problems, but, with cat5e, you could tie it in knots and I doubt there would be any difference.
It won't damage your computer nor will it damage any hardware, though its a good habit to remove all external cables when your PC is switched off.
The max length of an Ethernet cable is 300ft. If you need to go past this distance you will need a device to repeat the signal and power. This can be done with a POE injector or a POE switch. A POE injector will be cheaper but can only be used with 1 camera.
Longer cable runs can slow down your connections and be a problem for gaming. While latency is more of an issue with a wifi connection, it can still happen with a wired connection. EMI (electromagnetic interference) can still affect the quality of play.
Cat5 cables can carry data, telephone and video signals and have a maximum recommended length of 328 feet (100 meters).
Cat8 cables support PoE technology, which means they're able to save space in server rooms by simplifying installation. For home equipment, Cat6a is more than sufficient, even for gaming, and Cat8 cable can be difficult to install and overkill for most home applications.
It's a dead standard that isn't going to see any further adoption and its benefits are easily matched and outweighed by competitor cables, like Cat 6A, or the latest and greatest, Cat8. In the vast majority of cases, if your network is less than 10Gbps then Cat6A cable is going to be all you need.
Cons – They are a bit expensive. They require 40 to 60% more space to contain the cable and different connections. Their testing is trickier and requires modern test equipment.