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ATX Power Cables

Shop high-quality ATX power cables at CableLeader. Find ATX power extension cables, 20 pin to 24 pin adapter cables, and LP4 to ATX power cables for your desktop PC needs.

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9in ATX 20-pin M/F Motherboard Power Extension Cable
SKU: PC107-0209

9in ATX 20-pin M/F Motherboard Power Extension Cable

1
$2.57
2
$2.30
20
$2.16
40
$2.03
$2.57
6" ATX 20-pin Male to 24-pin Female Motherboard Adapter Cable
SKU: PC108-0206

6" ATX 20-pin Male to 24-pin Female Motherboard Adapter Cable

1
$2.60
2
$2.40
20
$2.20
40
$2.00
$2.60

Out of stock

15in ATX Power Supply to Pentium 4 Power Adapter Cable
SKU: PC110-0015

15in ATX Power Supply to Pentium 4 Power Adapter Cable

1
$1.60
2
$1.51
20
$1.42
40
$1.33
$1.60

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More About ATX Power Cables

CableLeader is your trusted source for high-quality ATX Power Supply Extension Cables, ATX 20-Pin to 24-Pin Adapter Cables, and ATX Power Supply to Pentium 4 Adapter Cables. Our extensive range of ATX power cables ensures compatibility with various motherboards and power supplies.

Key connectors include:

  • ATX 20-Pin Male to Female: Extends your computer's power supply cable to the motherboard
  • ATX 20-Pin Male to 24-Pin Female: Converts a 20-pin power supply to a 24-pin motherboard connector
  • ATX 20-Pin Female to 24-Pin Male: Connects a 24-pin power supply to a 20-pin motherboard connector
  • LP4 4-Pin Male to ATX 4-Pin: Connects a 4-pin Molex power supply to a Pentium 4 motherboard

Applications/Usage: Our ATX power cables are essential for connecting power supplies to motherboards in desktop computers.

At CableLeader, Quality & Safety are our top priorities. All our cables are compliant with RoHS directives and feature high-quality UL-rated conductors for reliable and safe power transmission.

The Ultimate Guide to ATX Power Cables: Powering Your Desktop with Efficiency

In the world of desktop computing, ATX power cables play a crucial role in ensuring seamless power delivery to various components, including the motherboard, CPU, and peripherals. These specialized cables are designed to meet the demanding power requirements of modern systems, offering reliable and efficient power transmission.

Understanding ATX Power Cables

ATX, or Advanced Technology eXtended, power cables are an essential part of any desktop computer setup. They are responsible for connecting the power supply unit (PSU) to the motherboard and other components, ensuring a stable and consistent flow of electricity. These cables come in various configurations, each serving a specific purpose.

Common ATX Power Cable Connectors

  • ATX 20-Pin Male to Female: This cable extends the power supply cable to the motherboard, allowing for a seamless connection between the two components.
  • ATX 20-Pin Male to 24-Pin Female: This adapter cable enables the use of a 20-pin power supply with a 24-pin motherboard connector, ensuring compatibility between older and newer systems.
  • ATX 20-Pin Female to 24-Pin Male: Conversely, this adapter cable allows a 24-pin power supply to connect to a 20-pin motherboard connector, providing flexibility in system configurations.
  • LP4 4-Pin Male to ATX 4-Pin: This cable connects a 4-pin Molex power supply to a Pentium 4 motherboard, accommodating older hardware setups.

ATX Power Cable Specifications

When it comes to ATX power cables, quality and safety are paramount. CableLeader takes pride in offering cables that adhere to the highest industry standards, ensuring reliable and safe power transmission.

Conductor Quality

All CableLeader ATX power cables feature high-quality UL-rated conductors, which are designed to withstand the demands of continuous power transmission. These conductors are rigorously tested and certified to meet stringent safety and performance standards, ensuring optimal performance and longevity.

RoHS Compliance

Committed to environmental sustainability, CableLeader ensures that all its ATX power cables are RoHS compliant. This means that the cables are free from hazardous substances, such as lead, mercury, and cadmium, making them safer for both users and the environment.

Applications and Usage

ATX power cables are essential for connecting power supplies to motherboards in desktop computers. Whether you're building a new system, upgrading an existing one, or simply extending your power supply cable for better cable management, CableLeader has the right ATX power cable solution for your needs.

With a wide range of ATX power cables available, including ATX Power Supply Extension Cables, ATX 20-Pin to 24-Pin Adapter Cables, and ATX Power Supply to Pentium 4 Adapter Cables, you can rest assured that your power delivery needs will be met with utmost efficiency and reliability.

Conclusion

In the ever-evolving world of desktop computing, ATX power cables play a vital role in ensuring seamless power delivery and compatibility across various system configurations. With CableLeader's commitment to quality, safety, and environmental responsibility, you can trust that our ATX power cables will provide reliable and efficient power transmission for your desktop setup. Explore our extensive range of ATX power cables today and experience the difference that high-quality cables can make in your computing experience.

What does an ATX cable power?

An ATX cable provides power to various components in a computer system, such as the motherboard, CPU, and peripherals. It ensures these components function properly by supplying the necessary electrical current and voltage. The main ATX cable connects the power supply unit (PSU) to the motherboard, delivering power to critical components like the CPU, memory, and chipset.

Do I need an ATX power supply?

Whether you need an ATX power supply depends on the size of your computer case and the components you plan to use. ATX refers to the standard form factor for desktop computer cases and power supplies. If you're building a standard desktop system, you'll likely need an ATX power supply to ensure proper fit and compatibility with your motherboard and other components. ATX power supplies are designed to provide ample power and cable length to reach all necessary connections within a typical desktop case.

What is the difference between AT and ATX power supplies?

The main difference between AT and ATX power supplies lies in how they are controlled:

  • AT power supplies had a power button directly connected, instantly cutting power when pressed (regardless of the operating system state).
  • ATX power supplies are controlled by an electronic switch, allowing for a proper shutdown sequence initiated by the operating system.

ATX power supplies are the modern standard, offering improved power management and compatibility with current motherboard and component requirements.

What power connectors does an ATX power supply use?

An ATX power supply typically provides two main connectors for the motherboard:

  • A 24-pin main power connector that supplies power to the CPU, memory, chipset, and other onboard devices.
  • An 8-pin (or 4+4-pin) auxiliary connector that provides additional power specifically to the CPU.

Additionally, ATX power supplies offer various peripheral power connectors (such as SATA, Molex, and PCIe) to power storage devices, optical drives, and graphics cards.

Are all ATX PSU cables the same?

No, not all ATX power supply cables are the same. The two most common ATX motherboard power connectors are:

  • 20-pin: The older standard, sometimes accompanied by an additional 4-pin connector for a combined 24-pin configuration.
  • 24-pin: The newer standard, providing a single 24-pin connector.

While the connectors may differ, the pinouts and power delivery specifications are standardized to ensure compatibility across ATX power supplies and motherboards from different manufacturers.

Do you need both ATX power connectors?

In most cases, you only need to connect the main ATX power connector (24-pin or 20+4-pin) to power the motherboard and its components. However, some high-end or overclocked systems may require the additional 8-pin CPU power connector (or 4+4-pin) to provide extra power to the CPU. Refer to your motherboard and CPU documentation for specific power connector requirements.

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