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ATX 3.1 PCIe 5.1 H++ 12V-2X6 675W 12VHPWR 16 Pin Power Cable

SKU: 12V-2X6-CC  |  Brand / Compatible with: MODDIY
$29.99 $34.99 SAVE $5.00
Availability:
In Stock
(Usually ships within 24 hours)
Shipping:
Free Shipping Worldwide
*Cable Color:

(Maximum Size: . Type: )
*Cable Style:
*PSU Model:

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*Comb Color:
*Cable Type:
Cable Length:

Product Description

YES, this 12V-2X6 H++ cable is compatible with your PSU! It is a custom tailor-made cable, so just state your PSU model when placing the order, and we'll arrange it accordingly for you.

If you are using Corsair SF750, please specify if it is Corsair SF750 (Original) or Corsair SF750 (ATX 3.1).

MODDIY top quality custom tailor-made ATX 3.1 PCIe 5.1 H++ 12V-2X6 675W 12VHPWR 16 Pin Direct Power Cable for for RTX 5090 5080 5070 4090 4080 4070 4060 3090ti from $29.99 with Free Shipping Worldwide!

Our premium cables are handcrafted by our most experienced cable engineers with the utmost attention and care. Ship within 1 or 3 days ONLY!

All cables are 100% tailor-made, heatshrinkless, using high-current single-split 4-spring (leaf-spring) terminals, premium connectors, with True Sense Pin Implementation, and 100% tested prior to shipping. They are all modular direct cables for plugging into your PSU and GPU directly!

This custom-made cable is designed to be compatible with all PSUs. The 12V-2X6 cable works seamlessly with any ATX 3.0 or 3.1 PSU featuring a 12VHPWR or 12V-2X6 port. For older ATX 2.0 PSU lacking these ports, you have the option to configure the cable as either 2 x 8-pin or 3 x 8-pin.

Individually Sleeved Modular Cable, Built for the new PCIe 5.1 12V-2X6 (H++) Mini 12+4 pin GPU

Custom 12V-2X6 H++ 12VHPWR power cable for ATX 3.1 PCIe 5.1 power supply units (PSU)

The latest 12V-2x6 "H++" power connector recently made debut on the NVIDIA GeForce RTX 50 series GPUs. The new 12V-2x6 power connector is fully compatible with the 12VHPWR connector. In essence, the new 3.1 connector appears almost identical, is fully interchangeable, and can perform all the functions of the old connector, but with enhancements in safety and efficiency. Specifically, the power pins have been extended by 0.25mm to enhance connection reliability by enlarging the contact surface area and reducing temperatures. Additionally, the signal pins have been shortened by 1.5mm to ensure users have an easier time fully plugging in the connector to achieve the safest, most reliable connection.

Cable Type

  • 12V-2X6 (H++) PCI-e Direct Cable (for plugging into PSU and GPU directly)

Cable Connector

  • PSU Side: 8-Pin or 12V-2X6 16-Pin (depending on your PSU model)
  • GPU Side: Straight or Angled 12V-2X6 H++ 16-Pin (suitable for any PCIe 5.0/5.1 GPUs with 12VHPWR or 12V-2X6 16-Pin port, e.g. RTX 5090 5080 5070 4090 4080 4070 3090ti)

12V-2X6 Connector Types (angle examples)

  • Straight (Dual Color) - users can easily see if the connector has been plugged properly
  • Straight (Black)
  • Angle A (the latch is at the top)
  • Angle B (the latch is at the bottom)

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, ITX, SFF builds with minimal spacing.
  • Ultra-Soft Embossed Wire (no sleeving)
    This new soft-textured embossed cable, meticulous like woven texture, enhances the aesthetic. It offers both advantages of the texture of sleeving, and the softness of silicone wire.
  • 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 (optional)

  • Each cable comes with 3pcs of combs. If you want extra combs, please buy extras at ATX 3.1 PCIe 5.1 12V-2X6 16 Pin Single Wire Cable Closed Comb.
  • We suggest avoiding the use of cable combs on short cables under 20cm, as this may limit wire flexibility and make cable management more challenging in compact SFF builds.

PSU/GPU Model Compatibility

  • Suitable for any PSU models. This is a custom tailor-made cable.
  • Suitable for any PCIe 5.0/5.1 GPUs with 12VHPWR (H+) or 12V-2X6 (H++) 16-Pin port, e.g. RTX 5090 5080 5070 4090 4080 4070

Main Features

Why MODDIY?

Key Advantages MODDIY 12VHPWR Cables Other 12VHPWR Cables
5-Star Stellar Reputation
Trusted by Professionals
100% Satisfaction Guarantee
CUSTOM Cable Length
CUSTOM Cable Style
CUSTOM Cable Color
CUSTOM Comb Color
CUSTOM Connector Color
NEW 12V-2X6 H++ Connector
TRUE Sense Pin Implementation
PREMIUM Branded Connectors
PREMIUM 4-Spring Terminals
ALL PSU Brands and Models
FREE Shipping Worldwide
FAST Turnaround Time 1 to 3 days 1 to 3 months
Warranty 2-Year Various

Keywords: 12v-2x6 cable for NVIDIA GeForce RTX 50 series GPU, Universal 12v-2x6 Power Cable, 12v 2x6, Native 12V-2x6 Cable High Quality, 12V-2×6 90° Cable, silicone psu cables, 12-2x6, 12vhpower, 12hvpwr, 12vphwr, 12vhpwer, 3x 8-pin-to-12vhpwr cable, 600w pcie 5.0 12vhpwr type-4 psu power cable, 16-Pin GPU Power Cable, corsair 16 pin gpu cable, seasonic 12vhpwr cable, 16 pin gpu cable, corsair 12vhpwr cable, pcie 5.0 cable, rtx 4090 cable, 4090 power cable, corsair 12vhpwr 600w cable, 4090 cable, 16 pin pcie cable, evga pcie 5.0 cable, rtx 4090 power cable, 16 pin to 8 pin adapter, be quiet pcie 5.0, corsair pcie 5.0 cable, ATX 3.1 PCIe 5.1 H++ 12V-2X6 675W 12VHPWR 16 Pin Power Cable
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Product Reviews

  1. 26 Mar 2025

    CB

    Very clear links to guides, FAQs, and other helpfu...

    "Very clear links to guides, FAQs, and other helpful information. I appreciate this information being readily available to help with product selection vs. needing to cross reference reviews or information from other sites. After receiving my custom ordered cable I had a question about it, and support replied promptly and answered my question within the hour. Custom cable was made and shipped within a couple of days, and the best fedex option got the cable from HK to my door in 48 hours. Will buy from MODDIY again!"

  2. 25 Mar 2025

    Sean H

    Very easy and complete experience

    "Very easy and complete experience"

  3. 25 Mar 2025

    Marin T

    I shop without any problems.

    "I shop without any problems."

  4. 25 Mar 2025

    Edward G

    Checked out with what I needed.

    "Checked out with what I needed."

  5. 25 Mar 2025

    Chris J

    Needed it ASAP. Unfortunately shipping Fedex from ...

    "Needed it ASAP. Unfortunately shipping Fedex from Fast East was expensive. Nevertheless, very pleased with the mod cable for my RTX 4080. GPU would not fit without the 90* plug. Have not experienced any overheating issues so far. Quality of product looks very good."

  6. 24 Mar 2025

    A Reviewer

    Excellent! The search functionality is great, and ...

    "Excellent! The search functionality is great, and I quickly found everything I needed."

  7. 24 Mar 2025

    Isaac O

    Simple and easy explanations for different modific...

    "Simple and easy explanations for different modifications made choosing the right cable easy"

  8. 23 Mar 2025

    Jordan

    Extremely helpful staff, even adding new variation...

    "Extremely helpful staff, even adding new variations of products to their website based on our conversation."

  9. 23 Mar 2025

    Stefano B

    Cavi di alimentazione per PC arrivati in perfette ...

    "Cavi di alimentazione per PC arrivati in perfette condizioni, così come il cavo Display Port, la Ventola e la staffa per SSD!! Tutto ok!! Grazie infinite!! Saluti da Stefanino!! Alla prossima!!"

  10. 23 Mar 2025

    Mike Q

    Great! Shipping time was a bit slow though :(

    "Great! Shipping time was a bit slow though :("

Showing reviews 1-10 of 41 | Next

  1. 2025-03-26

    CB

    Will buy from MODDIY again!

    "Very clear links to guides, FAQs, and other helpful information. I appreciate this information being readily available to help with product selection vs. needing to cross reference reviews or information from other sites. After receiving my custom ordered cable I had a question about it, and support replied promptly and answered my question within the hour. Custom cable was made and shipped within a couple of days, and the best fedex option got the cable from HK to my door in 48 hours. Will buy from MODDIY again!"

  2. 2025-03-24

    Stefano B

    Cavi di alimentazione per PC arrivati in perfette condizioni

    "Cavi di alimentazione per PC arrivati in perfette condizioni, così come il cavo Display Port, la Ventola e la staffa per SSD!! Tutto ok!! Grazie infinite!! Saluti da Stefanino!! Alla prossima!!"

  3. 2025-03-21

    Jared R

    first order, love your site and offerings!

    "first order, love your site and offerings!"

  4. 2025-03-21

    Gabi D

    All good

    "All good"

  5. 2025-03-20

    Jan C

    I've always gotten good service from Moddiy!

    "As a longer term customer of theirs, I've always gotten good service from Moddiy!"

  6. 2025-03-19

    Darren

    Super product and very happy with MODDIY

    "Ordered a 12hpwr cable to replace the existing one . Super product and very happy with MODDIY . Will defo use again ."

  7. 2025-03-18

    Juanan

    Ha sido realmente fácil realizar la compra y elegir todas las opciones que quería.

    "Ha sido realmente fácil realizar la compra y elegir todas las opciones que quería."

  8. 2025-03-17

    Henry Irawan

    Responsive chat

    "Responsive chat"

  9. 2025-03-13

    Martijn

    Great service, good prices and good quality cables

    "Great service, good prices and good quality cables. Highly recommended. Would surely buy again from MODDY!"

  10. 2025-03-13

    A Reviewer

    Thanks!

    "Thanks!"

Showing reviews 1-10 of 41 | Next