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Custom Sleeved PCIE Extension Cable for NVIDIA RTX 3090Ti Series 12Pin

SKU: RTX3090TI-EC-SL  |  Brand / Compatible with: MODDIY
$24.99 $29.99 SAVE $5.00
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*Cable Color:

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Cable Length:

Product Description

NEW Premium Single-Sleeved Custom Tailor-Made PSU PCIE Power Extension Cable for NVIDIA Ampere GeForce RTX 3090 Ti Series GPU with Mini 12 Pin Connector

Individually Sleeved Cable, Built for NVIDIA GeForce RTX 3090 Ti Series Founders Edition FE

This extension cable is suitable for all PSU brands and models, including all non-modular/semi-modular PSU.

(Modular cable version is also available for modular PSUs. You may also buy Custom Cable Set for RTX 30 Series.)

Cable Type:

  • Extension Cable (for extending standard 8pin PSU PCIE cable to the new RTX 12 Pin)
  • Triple 8-Pin to RTX 12-Pin (3090 Ti)

Connector:

  • Triple 8 Pin (connecting to your existing PCIE cable) to GPU New RTX Mini 12 Pin

Cable Length:

  • 10cm to 100cm 

Cable Style:

  • High-Density Single Sleeved - This is the most popular and elegant style with individual high-density sleeving over each wire with the best protection while maintaining the cable softness and flexibility.
  • Ultra-Soft Silicone Wire (no sleeving) - This style gives you the most flexible cables in the world using premium ultra-soft silicone wires, most suitable for mini PC with minimal spacing.
  • Premium Silver Wire (no sleeving) - This style is the simplicity and elegant style using premium high-performance silver-plated wires with the best interference protection, most suitable for Audio Grade PC.

Cable Color:

Cable Combs

  • Cable combs (Acrylic, Plastic, Aluminum) are available at Computer Cable Wire Combs. We'll pre-install them to your cable when you buy them together in the same order. 
  • Choose "12-Slot" combs for "Dual 8-Pin" cable type and choose "6-Slot" combs for "Single 8-Pin" cable type.

PSU Model:

  • This extension cable is suitable for all PSU brands and models, including all non-modular/semi-modular PSU.

Main Features:

  • Top-quality ultra-soft silicone wire
  • High-density individually sleeving
  • Premium JMT connectors
  • Premium gold-plated pins
Keywords: 12vhpwr adapter, 12vhpwr, 3090ti 12 pin adapter, rtx 3090ti adapter, psu modular cable for nvidia rtx 3090 ti, sleeved Mini 12pin cable for the RTX 3090 ti, custom nvidia 30 series 12 pin cable, 12 pin cable for new Nvidia founder's edition 3090ti series, Custom Sleeved PCIE Extension Cable for NVIDIA RTX 3090Ti Series 12Pin
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Product Reviews

  1. Duncan A

    Easy to use website!

    11 Nov 2026

  2. Oliver S

    Love that I can customize the PSU for the cable I'm ordering, it's a relief!

    11 Nov 2026

  3. Elbert O

    Good so far haven't received product yet

    11 Nov 2026

  4. Jereme D

    Quick and to the point.

    11 Nov 2026

  5. Travis H

    n/a

    11 Nov 2026

  6. Tommy

    good prices and description and checkout was easy.

    11 Nov 2026

  7. A Reviewer

    It's great to have an option to customise the connector if it's not listed on your side :)

    10 Nov 2026

  8. Matteo

    so far so good, If the cable won't fry my pc I will definetly raccomend you... So please... make a good cable.

    10 Nov 2026

  9. Chris S

    You guys have what I need and explain it well, I do a lot of custom AI builds and these are going to look sik!

    10 Nov 2026

  10. A Reviewer

    Great

    09 Nov 2026

  1. Meme

    5 Star

    Thank you so much

    2022-09-29

  2. Mohammed A

    5 Star

    Very very nice customer service

    2022-09-29

  3. Hernani T

    5 Star

    The customer service was very helpful and they were able to help with a very specific adjustment to the cable I needed. Even though they don’t have it listed. Very helpful when trying to get specific adjustments.

    2022-07-14