Ethernet cable 23 vs. 24 AWG: which is the more reliable Ethernet cable?

When buying network cables, you will likely notice an AWG specification printed on the cable jacket. AWG refers to a standardized system that describes the diameter of the cable’s individual conductors. In this review, we shall compare a 23 gauge and 24 gauge Ethernet cable.

You might be trying to plug in an Ethernet cable into your favorite device, but you have no idea about the type of network Ethernet cable you have and if it will work with your device. The cable’s jacket contains printing that describes various specifications of the network cable, including the wire gauge.

In relation to wire gauge, you must first understand its relative relationship with the wire’s diameter. As a general rule of thumb, the smaller the wire gauge, the larger the wire’s diameter. Consequently, the larger the wire’s diameter, the signal it carries experiences less electrical interference, allowing the signal to travel further. The American Wire Gauge (AWG) is a standard measurement used in Canada and the U.S. that determines the thickness of a wire made for electrical conduction. In this article review, we shall compare network cable Ethernet cable 23AWG vs. 24AWG.

What are the differences between Ethernet cable 23AWG and 24AWG?

Cable type	Ethernet cable 23AWG	Ethernet cable 24AWG
Wire diameter	0.0226 inches	0.0201 inches
performance	A maximum frequency of up to 500 MHz	A maximum frequency of up to 250Mhz
Cable standard	Cat6 or Cat6a	Cat6 or Cat5e

Ethernet 23 AWG vs. 24 AWG- How do they compare?

Wire diameter

The wire gauge of a cable is similar to water flowing through a pipe. The wider the pipe, the more water runs through it. Likewise, a thinner cable allows more electrons to pass through it easily. As discussed earlier, the wire gauge refers to the thickness of the cable and is measured by using the standard set by the American Wire Gauge (AWG).

A cable with an increased diameter allows a better flow of signal as it means there is less resistance. A 23 AWG Ethernet cable has a wire diameter of 0.0226 inches, while a 24 AWG Ethernet cable consists of a diameter of 0.0201 inches. Take note of how the thickness increases as the gauge lowers.

It is also vital to note that thin cables, like that of 23 AWG Ethernet cables, are more prone to damage than the thicker ones. However, these slim cables are preferable as they are easier to install in crowded racks and simple to route through cable managers and around corners. They also offer improved visibility of port labels on patch panels and increased airflow in high-density racks.

Ethernet cable 24 AWG is, therefore, thicker than an Ethernet cable of 23 AWG.

Performance

The lower the wire gauge number, the thicker the wire. Thick wires are ideal for carrying more current over long distances due to their durability. As a result, an Ethernet cable of 23 AWG can transmit signals over a longer distance than an Ethernet cable of 24 AWG, making it more ideal for use long-range connectivity as preferred by mobile and telephone companies. More so, Ethernet cable 23 AWG has a maximum frequency of 500MHz, while that of 24 AWG has a frequency of up to 250MHz.

Ideal cable standards

Usually, the Electronics Industries Alliance (EIA) and the Telecommunications Industries Association (TIA) provide that Cat6 cables require 23 AWG specification wires as opposed to Cat6a cables that are more convenient when using Ethernet cables of 24 AWG. However, it is also essential to note that the lower the AWG specification, the simpler the maintenance as it saves time and money.

Ethernet cable 23 AWG vs. 24 AWG – A comparison review

Ethernet cable 23 AWG

The AWG specification helps in determining the thickness of conductive wires. Whether shielded or unshielded, Ethernet cables come in a pair of twisted wires usually made from copper. An Ethernet cable of 23AWG consists of a 0.57mm wide interior, making it easy for electrons to pass through it as there is less resistance.

As a result, this Ethernet cable is perfect for long-range connectivity as it is more durable and resistant to heat, and various interferences. The electrons do not evaporate because of heat, nor do multiple obstructions access them due to the thickness.

Pros

• Reduced resistance
• Better flow of electrons
• Ideal for long distant connections

Cons

• Some come in an unshielded form

 Ethernet cable 24 AWG

The higher the gauge number, the thinner the Ethernet cable. Resistance refers to the number of electrons that do not evaporate and flow through a cable. An Ethernet cable of 24 AWG is relatively a thin cable compared to an Ethernet cable of 23 AWG, as it has a diameter of 0.52mm.

As a result, it allows a lesser number of electrons to flow through it. There is also a heat buildup that causes many electrons to dissipate. However, you can reduce the cable’s resistance by increasing the cable’s conductor diameter to allow a better flow of electrons.

Pros

• Fast performance
• Excellent twist rate
• Made from high-quality copper

Cons

• Not very durable due to heat buildup

Conclusion

When connecting an Ethernet cable to any device, you must consider its AWG specification as it aids in determining the performance speed and range of coverage. Ethernet 23 AWG is perfect for connected devices that are physically distant from each other, while Ethernet cable 24 AWG offers a high-performance speed to connected devices.

Final verdict: So which is better between Ethernet cable 23 AWG and 24 AWG?

Despite the excellent quality in both Ethernet cables, the Ethernet cable 23 AWG is a better choice as it is flexible enough to accommodate various devices that are not close to each other. It also contains high-quality copper material and offers high-performance rates.

Frequently Asked Questions

Which AWG specification is best for Poe cameras?

Poe cameras require high voltage wires to function properly. As a result, the higher the wire gauge, the more voltage it produces.

Is it possible to connect an Ethernet cable of 24 AWG to my laptop?

Yes, you can connect an Ethernet cable of 24 AWG to your laptop. Remember to check the length of the cable before purchase.