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ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable

SKU: CO751  |  Brand / Compatible with: MODDIY
ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable
  • ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable
  • ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable
  • ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable
  • ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Adapter Cable
$19.99 $29.99 SAVE $10.00
Rating:
5/5 5 product reviews
Availability:
In Stock
(Usually ships within 24 hours)
Shipping:
Free Shipping Worldwide

Product Description

Upgrade to the Latest 12V-2X6 Cables for RTX50 Series GPUs
This adapter is made with 12 dedicated high-current wires connected to top-quality single-seam terminals, using standard and proper power wire crimping method. There is no soldering, no bridging, no splitting, no sharing, no double-seam.

NEW Premium Single-Sleeved Custom Tailor-Made ATX 3.0 PCIe 5.0 600W 3 x 8 Pin to 12VHPWR 12 Pin Power Cable

This is a drop-in replacement for the Nvidia 12VHPWR 12-pin adapter cable (but with premium single split/seam high-current terminals and 12 dedicated wires without sharing/bridging/soldering)

Sleeved Adapter Cable, Built for the new ATX 3.0 PCIe 5.0 12V HPWR Mini 12 pin PSUs

12Pin GPU Cable Pcie 5.0 12VHPWR Sleeved Modular Cables Male to Male PSU Cable Mini 12 pin Adapter 600W Power Supply 

PCI-E 5.0 GPU Cable for Nvidia RTX 3060 3070 3080 3090

ATX 3.0 PCIe 5.0 Quadruple 8 Pin to 12VHPWR (3x8pin to 12VHPWR)

12vhpwr adapter

FAQ & Guidelines for 12VHPWR / ATX 3.0 / PCIE 5.0

Cable Type

  • Extension Adapter Cable (for converting regular PCIe power cables to the new 12VHPWR 16-pin port)

Connector

  • 3 x 8 Pin PCIE from PSU to 12VHPWR Mini 12 Pin
    (suitable for any PCIe 5.0 GPUs with 12VHPWR 12-Pin port, e.g. RTX3090/RTX3080)

Cable Length

  • Around 10cm

Cable Style

  • High-Density Uni Sleeved
    This is the most popular and elegant style with high-density sleeving over the cables with the best protection while maintaining the cable softness and flexibility.

PSU Model

  • Suitable for any PCIe 5.0 GPUs with 12VHPWR 12-Pin port, e.g. RTX3090/RTX3080

Main Features

Why MODDIY?

Key Advantages MODDIY 12VHPWR Cables Other 12VHPWR Cables
5-Star Stellar Reputation ✓ ✕
Trusted by Professionals ✓ ✕
100% Satisfaction Guarantee ✓ ✕
New 12V-2X6 H++ Connector ✓ ✕
True Sense Pin Implementation ✓ ✕
Premium Branded Connectors ✓ ✕
Premium 4-Spring Terminals ✓ ✕
Premium High Quality Wires ✓ ✕
All PSU Brands and Models ✓ ✕
Free Shipping Worldwide ✓ ✕
Top-Tier Instant Support ✓ ✕
Fast Turnaround Time 1 to 3 days 1 to 3 months
Warranty 2-Year Various

Write a Review

Product Reviews

  1. Michel L

    ....

    09 Aug 2025

  2. Rodolfo H

    Quick and simple. It was so easy to register and pay for the product.

    09 Aug 2025

  3. Yehuda Ofer N

    Hello, the order arrived very quickly and it is very beautiful, but unfortunately the items I ordered inside the package were in no condition to use them and not in good condition at all, the items were crushed and some were torn, probably due to transportation or something else, I don't know. I am very disappointed and hope they will compensate me for this.

    09 Aug 2025

  4. Jack A

    It was simple, clear, and I like that there are pictures to show what the different type cables look like. I will, depending on my experience once the product arrives, definitely recommend this as a shopping site for custom cables. I needed a new power cable for a RTX5090FE because the Original Packaging (That was a Display Model) did not include the cable that came with the product. I now have the confidence that I have a cable capable of powering a RTX5090FE long term with proper cable insertion and management.

    08 Aug 2025

  5. Lawrence

    Clean website, and tons of selections. I read that their customer service is also top notch!

    08 Aug 2025

  6. Renan P

    Great customization options and support. Looking forward to receiving the cables!

    08 Aug 2025

  7. A Reviewer

    Great price and unique products

    08 Aug 2025

  8. Antti

    This shop is a gold mine for building server grade stuff <3

    07 Aug 2025

  9. Didier G

    All is perfect.

    06 Aug 2025

  10. Arcadie P

    Satisfied with my purchase.

    05 Aug 2025

  1. Beau G

    good price and glad to see items in stock

    2024-01-07

  2. utobe

    Carrie was very informative and good at explaining things for a guy like me.

    2023-06-11

  3. Andrew T

    It was very easy to follow the related items on something I searched to get to an actual item that I didn't know existed and that I immediately knew I needed.

    2023-02-16

  4. Jerry

    Works good

    2023-01-08

  5. Jerry

    Pretty good so far

    2022-12-09