6 The Best RGB PSU Cables in 2021

Written by Jonathan Richards |

When we turn on a light, turn on a tap, or walk down a well-paved street, we don’t often think about the excellent infrastructure that makes all of that possible. But if someone hadn’t taken the time to think about it, things wouldn’t be so wonderful.

It is the same when building a PC; we get obsessed with how many cores a CPU has, but we rarely think twice about the RGB sheathed cable, which provides power to everything else on your PC.

It’s hard to ignore the fact that the PSU cables are the most important bit of hardware. Why? Because a high-quality supply outlives other components and can be utilized in subsequent forms. When buying PC components, you’ll often run into a variety of products, but stop here and look comprehensively for the best PSU cables we’ve chosen for you.

Simply put for your information,  a modular PSU permits the developer to connect or confine cables as they’re required. On the other hand, traditional power supplies have the cables attached permanently to the PSU. Semi-modular PSUs strike a balance between the two: some cables are permanently attached, while other cables are detachable.

The PSUs have a major advantage when it comes to cable management. Linking the cables and their management can be one of the most time-consuming and tedious tasks in PC building. A modular PSU permits the manufacturer to just utilize the cables that are needed for the build, which can significantly reduce cable clutter in the case. his can improve wind stream in addition to aesthetics.

Why should you care about PSU cables and their management?

It’s because of the three main reasons listed below:

  • Easier to get into your build and upgrade
  • Better airflow and dust management
  • It looks much better when the PSU cables are organized

PSUs can be like high-octane fuel for your gaming rig, assisting with giving clean power and guaranteeing the entire thing doesn’t go up in a puff of smoke. So don’t compromise with the low-quality power supply cables as we have selected a diverse range for you. Thus, warm-up your wallets and choose the one which suits you the best!

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06 Best RGB PSU Cables

Below, we will talk about four the best RGB cables available on the market:

Pccooler Power Supply Sleeved RGB Cable
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Widely applicable

This wrapped cable is compatible with ATX form factor power supplies (extensions connect to factory power supply cables).

It adds the RGB impact on the 24pin ATX PSU augmentation link presenting your defense look dazzling and exquisite. Also, it can be a good helper to manage your case cable, keep neat, and maintain the power supply’s stability.

Applicable types:

  • E-ATX motherboard
  • ATX motherboard
  • Micro ATX motherboard, etc.

Premium extension cord

Moreover, it has 16AWG cables, high-density braiding balance flexibility, and stiffness for the perfect cable routing solution. Isn’t it amazing?

Match with a 3-pin cable

Match a 3-pin cable to connect the motherboard to sync the lights with the motherboard.

Incredible RGB that grabs your attention

RGB makes your PC case look impressive and helps in organization and management.

Its updated version has increased lamp beads to 120 pieces, making the RGB brighter; even under the day or the encouraging light environment, the brightness is still very bright.

Soft Cable Material

It’s wrapped in durable silicone material, with a double layer structure of 1.5cm/0.59 inch thickness, suitable for bending and installation.

The RGB PSU cable can still maintain a neat line effect while bending – bring your case inside a neat and clean environment.

Easy Installation and Management

PSU extension cables offer a better solution to modding enthusiasts for the motherboard. These pc cable extension kits can manage your case well, and the sleeved cable extensions are easy to install while saving your time.


  • Brand: PCCOOLER
  • Power range: 250W-1300W
  • Application: computer case or power supply
  • Product certification: FCC/CE/ROHS
  • Material: Bottom silver-plated reflective light/surface row type
  • Plastic shell material: NYLON
  • Wire section: greater than 0.8mm
  • Finished product length: 200mm
  • Interface type: 24 Pin
  • Wire specification: 41*0.16 tinned wire/safety wire
  • Others: the 24 Pin sync line comes standard with a 5V-ARGB line


  • Quality material
  • Value for money
  • Sheerness
  • Amazing RGB Hues
  • If your motherboard has an RGB control function, it can synchronize light effects with all RGB devices on your chassis.


  • n/a
EZDIY-FAB White PSU Extension Kit with RGB Cable Combs

Wanna combine your cable management with elegant RGB lighting? No need to worry EZDIY-FAB RGB Cable got you covered! Additionally, brushes sync with your addressable RGB lighting framework to give your PC that additional piece of RGB marvellous.

Additionally, it is intended and perfectly designed for sleeved cable. The size has been designed to work perfectly with sleeving and have just the right amount of retention to hold the cable into the comb without tarnishing the sleeve.

Also, it is very easy to use. The combs hold the front and back cables together securely on one side with a slight spacer in between that holds the cables separate making for a clean wiring look.

Each Extension cables comes in 300mm in length with black connectors on both ends which extends the power. Furthermore, each cable is proper sleeved and secured without the need for heat-shrink material and made with 16AWG wire for better heat resistance.

In like manner, it is compatible with many DIY RGB controllers as well as motherboards with addressable/digital RGB headers, can be easily controlled as well as compatible with Asus Aura, ASRock RGB and MSI RGB.

The wireless remote control helps the RGB colours to change by using the RF remote. It has more than 300 modes of light effect by using RF remote control. If your motherboard doesn’t come with 5V ARGB header, you can use the remote control to change colours.

Remember, do not connect the strip to a 12V connector and connecting RGB Cable Combs backwards will destroy the LEDs on the combs permanently. Be sure to double-check the orientation of connectors before turning your PC on.


  • Package Dimensions: 13.9 x 3 x 1.9 inches
  • Item Weight: 1.35 pounds
  • Includes RGB Cable Combs
  • Premium nylon sleeved cable extension kits-300mm


  • Cable Management keeps your cables in good condition
  • Rounded edges to prevent damage to the cables
  • Equipped with addressable RGB LED lights
  • You can control and change the 250 colours by connecting to the motherboard
  • PC link brushes guarantee cable separation and expanded wind current while keeping up a composed look inside your PC


  • Cannot connect with the 12V connector
Funtin ATX RGB Synchronized Sleeved Cable

Software Synchronization

It uses the RGB control program that comes with the motherboard to correctly synchronize with other RGB devices in your host to achieve real-time synchronization of colors and melody. You can have an experiential visual experience with 24Pin RGB ATX Cable, Dual 8+8 Pin RGB GPU Cable, RGB fans, and other RGB synchronization! So it’s time to throw away those low-level non-RGB devices that require external control.

Supports Major RGB Software

Funtin Sleeved Cable supports major RGB software from all motherboard vendors, for example,

  • Gigabyte X570, B450 series
  • ASUS AM4 Z390-A, B450, B550 series
  • MSI Z390-A PRO, MAG B550, AM4 series.

Only Support Installed in 3 Pin 5V

It only supports the motherboard interface installed in the 3pin 5V interface. Please do not install it on the 4Pin 12V interface; otherwise, it will burn!


  • Package Dimensions: 9.9 x 3.3 x 1.2 inches
  • Item Weight: 5.5 ounces
  • Manufacturer: Funtin
  • Item model number: FT-RGB-ATX


  • Easy to install
  • Sheerness
  • Sharp colors
  • Thickness


  • May get dull with time