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Five black 24-pin dual PSU adapter cables, 30 cm each

Centenex Electronics

Centenex Electronics AS-CBPSDualAdapter-2 24-pin dual PSU adapter cable 30 cm 5-pack

SKU CH-WPGS-BRDJR

Connects two ATX power supplies to one motherboard via 24-pin dual adapter, 30 cm cables, black, 5-pack

  • Connects two PSUs to one motherboard via dual 24-pin female to single 24-pin male
  • 30 cm cable length fits compact mining rigs and dual-PSU gaming builds
  • Enables combined output above 1500 W using paired 850–1000 W units instead of a single 1600 W supply
  • Five adapters per pack support multiple GPU risers in 6-plus GPU configurations
  • ATX desktop PSU compatible; not for server power supplies

Dual PSU Adapter Cable 30 cm 5-Pack

This pack contains five 30 cm cables that join two ATX power supplies to a single motherboard 24-pin connector. Each adapter carries one male 24-pin plug for the board and two female 24-pin sockets for the supplies. The short length keeps cable routing tidy inside compact mining chassis.

Synchronised Power-On for Mining Rigs

The wiring bridges the PS-ON signal so the motherboard power switch starts both units simultaneously. This removes the need for manual jumpers or separate switches when scaling beyond six graphics cards. The design is intended for standard desktop ATX units and will not function with server-form-factor power supplies.

Combined Wattage Headroom and Limits

Pairing two 850-1000 W units through the adapter can deliver more than 1500 W total, avoiding the cost and scarcity of a single 1600 W model. The second supply must not feed the motherboard directly; dual-input devices such as graphics cards should draw all their connectors from the same supply for stable operation.

Highlights

  • Connects two PSUs to one motherboard via dual 24-pin female to single 24-pin male
  • 30 cm cable length fits compact mining rigs and dual-PSU gaming builds
  • Enables combined output above 1500 W using paired 850–1000 W units instead of a single 1600 W supply
  • Five adapters per pack support multiple GPU risers in 6-plus GPU configurations
  • ATX desktop PSU compatible; not for server power supplies

Specifications

BrandCentenex Electronics
ModelAS-CBPSDualAdapter-2

Questions about this item

Will the 24-pin connectors on this 30 cm adapter cable need replacement after repeated PSU swaps?

The connectors are standard 20+4 pin ATX headers rated for typical insertion cycles; no scheduled replacement is required unless physical damage occurs.

What is the first limit reached when running two 850-1000 W PSUs through this dual adapter continuously?

The 24-pin ATX connector rating and 30 cm wire gauge set the practical ceiling; total draw should stay within the connector specification.

How much extra heat or noise does the adapter itself add when both PSUs run all day?

The passive cable adds no fan noise and negligible resistive heat; all audible noise and thermal output come from the PSUs themselves.

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