How to Choose Between Flat and Round Ethernet Cables

Ethernet cables are essential for connecting computers and other devices to networks. They come in two main shapes: flat and round. While both types of cables can transmit data, there are some key differences between them that can affect your decision on which type to use.

Shape and Flexibility

Flat Ethernet cables are, as the name suggests, flat in shape. They are typically made of a thin, flexible material, such as PVC or rubber. This makes them easy to bend and route around corners, which can be an advantage in tight spaces. Round Ethernet cables, on the other hand, are cylindrical in shape and are typically made of a thicker, more rigid material, such as PVC or polyethylene. This makes them more difficult to bend, but they are also more durable and can withstand more wear and tear.

Bandwidth and Speed

The bandwidth of an Ethernet cable refers to the amount of data that can be transmitted over it. The speed of an Ethernet cable refers to the rate at which data is transmitted. Both bandwidth and speed are measured in bits per second (bps). Flat Ethernet cables typically have a lower bandwidth and speed than round Ethernet cables. This is because flat cables have a smaller cross-sectional area than round cables, which limits the number of data signals that can be transmitted through them. Round Ethernet cables have a larger cross-sectional area, which allows them to transmit more data signals at a higher speed.

Durability and Environmental Factors

Flat Ethernet cables are less durable than round Ethernet cables. This is because they are made of a thinner, more flexible material that is more susceptible to damage. Round Ethernet cables are made of a thicker, more rigid material that is more resistant to damage. Flat Ethernet cables are also more susceptible to environmental factors, such as heat and cold. This is because the thin material of flat cables can expand and contract more easily than the thicker material of round cables. Round Ethernet cables are less susceptible to environmental factors because the thicker material is less likely to expand and contract.

Cost

Flat Ethernet cables are typically less expensive than round Ethernet cables. This is because they are made of less expensive materials and are easier to manufacture. Round Ethernet cables are more expensive because they are made of more expensive materials and are more difficult to manufacture.

Conclusion

Ultimately, the best way to choose between flat and round Ethernet cables is to consider your specific needs. If you need a cable that is flexible and easy to route around corners, then a flat Ethernet cable is a good option. If you need a cable that is durable and can withstand more wear and tear, then a round Ethernet cable is a better choice.