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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
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(Usually ships within 24 hours)
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*Comb Color:
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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, 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
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. 18 Mar 2025

    Juanan

    Ha sido realmente fácil realizar la compra y eleg...

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

  2. 18 Mar 2025

    Christian

    AI bot was actually helpful in finding the exact c...

    "AI bot was actually helpful in finding the exact cable I needed. I needed a reverse 12vhpwr (psu) to 8 pin PCIe and I was not able to find this cable by searching normally."

  3. 15 Mar 2025

    Gordon C

    A great selection of quality products which are di...

    "A great selection of quality products which are difficult to find elsewhere. Easy to navigate website and efficient ordering system. I've used Moddiy for a few years now and will continue to do so. Highly recommended."

  4. 15 Mar 2025

    AlexandriaVT

    A very impressive selection of custom cable fittings for PC building!

    "A very impressive selection of custom cable fittings for PC building!"

  5. 14 Mar 2025

    Anton R

    shop has various hard-to-find parts

    "shop has various hard-to-find parts"

  6. 13 Mar 2025

    francis

    I like your site, easy to navigate. Buying procedure easy too.

    "I like your site, easy to navigate. Buying procedure easy too."

  7. 13 Mar 2025

    Kris

    Items arrived as shown. Very quick to ship.

    "Items arrived as shown. Very quick to ship."

  8. 13 Mar 2025

    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!"

  9. 13 Mar 2025

    Alejandro

    All good so far !!

    "All good so far !!"

  10. 12 Mar 2025

    Tommy H

    Simple and quick to place an order and finish checkout.

    "Simple and quick to place an order and finish checkout."

Showing reviews 1-10 of 35 | Next

  1. 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."

  2. 2025-03-17

    Henry Irawan

    Responsive chat

    "Responsive chat"

  3. 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!"

  4. 2025-03-13

    A Reviewer

    Thanks!

    "Thanks!"

  5. 2025-03-09

    Pierpaolo

    So far all is ok.

    "So far all is ok."

  6. 2025-03-08

    Gutchynsky

    Cables for my custom 5080 x 7800X3D SFF PC

    "Very helpful support staff allowed me to make an informed decision about the best choice for my usecase. This definitely won't be the last time i order from MODDIY!"

  7. 2025-03-08

    Eric S

    Very easy site to access and easy to find what you need.

    "Very easy site to access and easy to find what you need."

  8. 2025-03-07

    Winfred H

    Received the cable and the packaging was good. The cable looks good

    "From the email about a particular cable, the one I ordered should do the trick. Received the cable and the packaging was good. The cable looks good. Thanks."

  9. 2025-03-07

    Elton F

    Carrier responded and got my order going asap!

    "I had a lot of questions and concerns; Carrier responded and got my order going asap!"

  10. 2025-03-06

    richard s

    Very good overall

    "Very good overall. Delivery however could have been faster"

Showing reviews 1-10 of 35 | Next