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ATX 24 Pin Multiple Power Supply State Sync Start Adapter Board Card

SKU: CO258  |  Brand / Compatible with: MODDIY
$6.95
Availability:
In Stock
(Usually ships within 24 hours)

Product Description

Small, lightweight, and true Plug N Play, this adapter allows you to add more power to your computer. No cutting wires or soldering, no compromising the integrity or function of your PC.

Now there is a way to add more power to your PC. Finally, a true plug and play way to manage additional power for those big video cards, bigger hard drives, cooling fans and cool lighting arrangements that everybody wants. Adding more power does not mean that you use more, you just have more to use. You get better power distribution than just using one power supply, and you share the load with having more units. 

This ATX 24 Pin Multiple Power Supply State Sync Start Adapter Board Card is perfect for connecting two power supplies in a Rig. Just plug one of your Molex cables from your main PSU into the Molex slot on the PCB. Then plug the 24pin cable from the secondary PSU into the 24pin slot on the PCB and there you have it!

Product Code

  • PSU-SSB

Features

  • Space Saving Design
  • Better Power Distribution
  • Solid State PC board
  • Non-heat generating
  • True Plug and Play
  • Multiple mounting options
  • Virtually unlimited PSU’s

Basic Installation

The adapter installs as follows:

  1. Locate the area that you want to place the adapter in your case or let it hang loose.
  2. Take a 4-pin power connector from first PSU and place into the adapters 4 pin receiver connector.
  3. Take the ATX 20-24 pin connector from 2nd PSU and place into adapters ATX receiver connector.
  4. Remove the double stick tape cover and place the adapter into the case where you planned.
  5. Install the additional 4 pin connectors to the devices that needed the power or rebalance the loads.
  6. Turn on your PC and check to see if all devices are running with the new connections. 

Alternative Product Names

  • Add2PSU Dual PSU Adapter
  • Add2PSU Dual PSU 24 Pin Power Supply Synchronizer
Write a Review

Product Reviews

  1. Hal

    Great

    16 Jun 2026

  2. Alexander L

    Smooth, fast communication and very helpful in chat. MVP Carrie! If there is one thing that was sort of a bummer for me, it was this: - Moddiy asks what brand & model you got on your PSU. - After i've selected the correct one, and went for a FULL cablekit for the specific PSU, there was still one cable missing. Asus Loki PSU's comes with this 2-pin cable to control the RGB-fan inside. This small 2-pin cable was NOT inclueded.. it's not the whole world.. but it would have given me that extra extra feeling of service, that moddiy really thought of it all. But, im VERY happy with the overall result otherwise, and hopefully this small 2-pin can be added into the set for ASUS ROG LOKI Platinum PSU's in the future.

    15 Jun 2026

  3. Mitch M

    sorry about my poor english writing. your service is just as perfect as i expected! i really appreciate your existence and all your efforts on producing truly ideal items for people like i am. thank you very much.

    15 Jun 2026

  4. Giuseppe M

    This site really has some nice cables and adapters not sold elsewhere, really appreciate the free shipping too!

    14 Jun 2026

  5. Derek W

    Great place for all my hard to find pc parts and custom cables.

    14 Jun 2026

  6. Matthew O

    Such great presales customer service. Thanks MODDIY team for working with me on my custom build and answering all my questions!

    13 Jun 2026

  7. Sean M

    Easy and quick experience. Only needed to buy one item and there was no shipping cost or even sales tax. I was able to checkout as a guest and use PayPal which was very convenient.

    13 Jun 2026

  8. Bryan l

    Fast, but let's see the delivery as I would like to use my FedEx account.

    13 Jun 2026

  9. banjo

    good

    13 Jun 2026

  10. simon b

    Very simple and straightforward process.

    13 Jun 2026