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ATX 3.0 PCIe 5.0 600W 4 x 8 Pin to 12VHPWR 16 Pin Angled Adapter Cable

SKU: Q8P-12VHPWR-90  |  Brand: MODDIY
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Product Description

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. Here are some showcases of our angled 12VHPWR cables.

NEW Premium 90-Degree Angled ATX 3.0 PCIe 5.0 600W 4 x 8 Pin to 12VHPWR 16 Pin Power Cable

This is a drop-in replacement for the Nvidia 12VHPWR 16-pin adapter cable with a 90-degree angled 12VHPWR connector, which requires 18mm clearance only!

It is using 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+4 pin PSUs

16Pin GPU Cable PCIe 5.0 12VHPWR Sleeved Modular Cables Male to Male PSU Cable Mini 12+4 pin Adapter 600W Power Supply 

PCI-E 5.0 GPU Cable for Nvidia RTX 4090 4080 3090ti

ATX 3.0 PCIe 5.0 Quadruple 8 Pin to 12VHPWR (4x8pin to 12VHPWR)

12vhpwr adapter

Cable Type:

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


  • 4 x 8 Pin PCIE from PSU to 12VHPWR Mini 12+4 Pin (16 Pin)
    (suitable for any PCIe 5.0 GPUs with 12VHPWR 16-Pin port, e.g. RTX3090ti/RTX4090)

Cable Length:

  • Around 15cm

Cable Style:

  • High-Density 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.

PSU Model:

  • Suitable for any PCIe 5.0 GPUs with 12VHPWR 16-Pin port, e.g. RTX3090ti/RTX4090

Main Features:

  • Top-quality 16AWG wire
  • High-density protective sleeving
  • Premium high-current connectors
  • Premium high-current single-seam terminals


ATX 3.0 PCIe 5.0 600W 4 x 8 Pin to 12VHPWR 16 Pin Angled Adapter Cable

Customers Comments:

"This new modDIY adapter, besides being a higher quality.....went right in. Tab snapped and all. No force needed. Been using the PC all day (8 hours) and no melting! Would recommend!"

"Yea, my NVIDIA adapter would not snap in all the way on my 4090 tuff, no snap felt like I was going to break the card if I pushed any harder. I got my MODDIY cable yesterday, and it clicked right in all the way."

"Yes! After about 8 hours of mixed gaming (MW2 and Cyberpunk) I took out the modDIY adapter and checked it. It's fine....and it went right back in and snapped in place, no issues."

(Source: Reddit)

(Source: VideoCardz.com)

  • q8p-12vhpwr-90b
  • q8p-12vhpwr-90a
  • 90 degree angle 12VHPWR power adapter
  • 12VHPWR Angled Adapter
  • 12VHPWR 90 Degree Angled Adapter
  • 4090 adapter
  • rtx 4090 adapter
  • 4090 power adapter
  • rtx 4090 power adapter
Write a Review

Product Reviews

  1. Great

    By Anonymous Customer on 05 Jun 2023 | Verified Purchase ✓


  2. Had what I needed, reasonable prices

    By Tom on 02 Jun 2023 | Verified Purchase ✓

    "Had what I needed, reasonable prices"

  3. Easy and fast. I like it.

    By Dorian on 02 Jun 2023 | Verified Purchase ✓

    "Easy and fast. I like it."

  4. All good at the moment

    By Alberto G on 01 Jun 2023 | Verified Purchase ✓

    "All good at the moment"

  5. Niche stuff are availble

    By JOHN W on 31 May 2023 | Verified Purchase ✓

    "Niche stuff are availble"

  6. parts arrived in a pretty good timeframe. tracking...

    By leonard p on 29 May 2023 | Verified Purchase ✓

    "parts arrived in a pretty good timeframe. tracking was a little wierd as it gets handed to different carriers."

  7. no

    By Dean K on 27 May 2023 | Verified Purchase ✓


  8. thanks, good and quick order

    By emiel on 25 May 2023 | Verified Purchase ✓

    "thanks, good and quick order"

  9. thank you for having the parts i needed

    By larry s on 24 May 2023 | Verified Purchase ✓

    "thank you for having the parts i needed"

  10. good

    By sunyoung on 23 May 2023 | Verified Purchase ✓


Showing reviews 1-10 of 11 | Next

  1. I appreciate the discount coupon!

    By Joseph on 2023-04-15 | Verified Purchase ✓

    "I appreciate the discount coupon! "

  2. Great quality product

    By Frank P on 2023-04-10 | Verified Purchase ✓

    "Timely matter was delivered satisfactory. Great quality product."

  3. It works with my 4090

    By Vlad on 2023-03-24 | Verified Purchase ✓

    "I've used it for a month now and I haven't run into any issues. I can finally close my case now."

  4. Great and fast help service replaced order so easy

    By beqa d on 2023-03-11 | Verified Purchase ✓

    "Great and fast help service replaced order so easy"

  5. I was able to quickly find the item for my application.

    By Dennis C on 2023-03-06 | Verified Purchase ✓

    "I was able to quickly find the item for my application."

  6. Fast follow up response, very easy to contact

    By San on 2023-02-23 | Verified Purchase ✓

    "Fast follow up response, very easy to contact"

  7. THX

    By giovanni s on 2023-02-15 | Verified Purchase ✓


  8. It Works

    By Unknown on 2023-02-08 | Verified Purchase ✓

    "WIll work flawlessly for some 3rd party cards. "

  9. Very easy website to browse

    By Frank P on 2023-02-06 | Verified Purchase ✓

    "Very easy website to browse"

  10. You are the only shop

    By Anthony H on 2023-02-05 | Verified Purchase ✓

    "You are the only shop I can find that sells the 90 degree RTX 40 series power adapters."

Showing reviews 1-10 of 11 | Next