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6pin PCI-E Sleeved Cable Extension

4.20 out of 5 based on 5 customer ratings
(5 customer reviews )




Add cable combs? If so, enter the amount alongside the combs of your choice.

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+ $2.85
+ $2.50
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6pin PCI-E Sleeved Cable Extension

  • All of our custom sleeved cable extensions are hand assembled to order only by our professional sleever. We only use the highest quality materials including our very own premium Teleios sleeve. This ensures consistency throughout each individually sleeved wire that makes up the cable.
  • The highest quality UL1007 18AWG wire is used on all of our extension cables.  This allows us to train our sleeved cables to create a stunning 180 degree curve which we are well known for. This makes installing the cables easy, and allows for the cable to bend effortlessly to the back or behind the components to attach to your existing power supply cable.
  • All of our extensions are made in the heat shrink less style for a clean, and desirable look.
  • Many of our custom cables are used by top entities such as Intel, NVIDIA, EK Water Blocks and more! Buy knowing you are receiving a high quality product from a well reputable company.

These are extensions only, and can be used with any existing 6pin PCI-E power supply cable.

Extension is 12″ in length.

Design your own custom sleeved extension today!

Please allow a few business days for your order to be processed.


Teleios Premium Custom Cable Sleeving


Here is how to get started:

We have developed a simplistic way to customize which colors you want for your extension. Below is an image that represents the end that plugs into your GPU. It is numbered 1 – 3. Each number represents that wire, and the wire underneath on the 6pin PCI-E extension since most choose the same color for the wire underneath. Simply choose which color you want by selecting it with the drop downs below to that of its correlated number in the image.

If you need any assistance with your order, or would like to receive a color recommendation for your setup please contact us.

Best Seller position

No. 5 in Custom Extension Cables

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Customer reviews

Rated 4.20 out of 5 stars
5 reviews

5 reviews for 6pin PCI-E Sleeved Cable Extension

  1. 2 out of 5

    (verified owner)

    They look nice.The cables look nice. There is something wrong with this one, or the 8 Pin that go to my Video card. After installing them, I occationaly get an error that reflect not power to my video card. I have ordered new extensions from i different supplier. I have NOT given Mainframe the chance to correct the problem that's why it is a 2 star rating and not one star.

    Was this review helpful to you? 1 of 3 people found this review helpful

  2. 5 out of 5

    (verified owner)

    Cable ExtensionsGreat product. This is my second time ordering from you guys and I'm very happy. For my next built, you can be sure that i'll be ordering my cable extensions from you guys. thanks a lot.

    Was this review helpful to you? 1 of 1 people found this review helpful

  3. 5 out of 5

    (verified owner)

    Top notch product. Got two of these and am so happy with how they turned out. The green perfectly matches an Nvidia theme and the natural curve stops the cables from splaying, and so do not require cable combs to keep tidy. Perfect.

    Was this review helpful to you? 1 of 1 people found this review helpful

  4. 4 out of 5

    (verified owner)

    Nicely made extensions. The curve of the extensions makes the inside of my PC look nice and tidy. The only problem is one of the cable on the extension disconnected from the connector, but was easily put back in. Nicely packaged and would recommend to anyone looking to make their PC that one bit better.

    Was this review helpful to you? 1 of 1 people found this review helpful

  5. 5 out of 5

    (verified owner)

    Very happy with my extension. It took a while to get it but it was well worth it. It looks great in my build. If your planning a build I would definitely order extensions from here.

    Was this review helpful to you? 1 of 1 people found this review helpful

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