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Black 30 cm cable with one 24-pin male connector splitting to two 24-pin female connectors

Centenex Electronics

Centenex Electronics CBPSDualAdapter 24-pin dual PSU adapter cable 30cm

SKU CH-E4RQ-YMGPS

A 30 cm cable joins two ATX power supplies to one 24-pin motherboard connector for mining rigs needing more than 1500 W

  • Connects two PSUs to one motherboard via 24-pin dual adapter
  • 30 cm cable keeps dual-PSU mining rigs tidy
  • Powers six-plus GPU setups without a 1600 W unit
  • Motherboard switch starts both supplies simultaneously
  • Black 20+4 pin connectors fit standard ATX power supplies

Dual PSU Adapter Cable 30cm

This 24-pin adapter joins two ATX power supplies to a single motherboard so both units switch on and off together. It is built for mining rigs that need more combined wattage than one supply can deliver and for dual-PSU gaming builds that prefer two smaller units over one large unit.

For mining rigs and dual-PSU PCs

Builders running six or more graphics cards can pair two 850-1000 watt supplies instead of sourcing a scarce 1500-1600 watt unit. The cable will not work with server power supplies and must not be used to feed the motherboard from the second supply; separate rails on a single card must come from the same supply for stability.

30 cm 24-pin synchronous link

The 30 centimetre cable carries a male 24-pin connector for the motherboard and two female 24-pin connectors for the power supplies. This synchronous wiring ensures both supplies receive the power-on signal at the same instant, which is the single specification that determines whether the adapter fits the intended dual-PSU configuration.

How it compares

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Price $7.99
Cheaper than about 85% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Brand nameCentenex Electronics
Model nameCBPSDualAdapter

Questions about this item

How do I connect the 24-pin dual PSU adapter to my motherboard and two power supplies?

Plug the single 24-pin male connector into the motherboard ATX socket, then attach each of the two 24-pin female connectors to the 24-pin outputs of the two desktop ATX power supplies.

What ongoing checks should I perform on the 30 cm adapter cable in a mining rig?

Inspect the 24-pin connectors and black cable jacket periodically for discoloration, melted pins or loose crimps caused by sustained high current.

At what power level does the adapter become the limiting factor during continuous mining loads?

The cable and connectors are rated for typical ATX 24-pin current limits; sustained draws above 1500 W across both supplies will stress the adapter first.

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