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Black 24-pin dual PSU sync cable with three connectors, 32cm length

HETAI Digital Technology Co.,Ltd

HETAI Digital Technology Co.,Ltd 24Pin Dual PSU Synchronization Cable 32cm internal power cable

SKU CH-G8WH-15VVB

A 32 cm cable synchronises three 24-pin power supplies for simultaneous switching

  • Connector TypeMicro USB to USB A
  • Synchronises three PSUs for simultaneous power-on
  • 32 cm length fits compact multi-PSU builds
  • 24-pin (20+4) connectors support legacy motherboards
  • Adds auxiliary PSU capacity for high-power GPU arrays
  • Micro-USB control link coordinates PSU switching

Dual PSU Synchronisation Cable

The HETAI 24-pin cable lets three power supplies turn on and off together from a single motherboard header. It is built for mining rigs or workstations that need combined output from multiple units. The 32 cm length keeps routing tidy inside a standard chassis.

Check connector orientation before ordering

The cable uses 20+4 pin male and three female headers; reversing or offsetting the plug can damage hardware. Verify that your main PSU and both auxiliary units have standard 24-pin ATX connectors. No extra adapters are included in the package.

Thermals noise and power draw

The cable itself adds no active cooling or fan noise to the system. Power draw is limited to the signal current needed to switch the auxiliary supplies on simultaneously. Normal use produces no measurable heat beyond the conductors.

Highlights

  • Synchronises three PSUs for simultaneous power-on
  • 32 cm length fits compact multi-PSU builds
  • 24-pin (20+4) connectors support legacy motherboards
  • Adds auxiliary PSU capacity for high-power GPU arrays
  • Micro-USB control link coordinates PSU switching

Specifications

Connector TypeMicro USB to USB A

Questions about this item

What connectors are included on the cable and do I need any extra adapters?

The cable has one 24-pin (20+4) male connector and three 24-pin female connectors. No extra adapters are required for standard ATX power supplies and motherboards.

How many power supplies can this cable synchronise and what is its length?

It synchronises three power supplies simultaneously and measures 32 cm (12.6 inches) in length.

What does the 24-pin (20+4) male connector mean for my motherboard compatibility?

The 20+4 pin design fits both 20-pin and 24-pin ATX motherboard sockets, so it works with older and current boards alike.

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