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15cm black ATX 24 pin to 14 pin power adapter cable with thick 18AWG wire

SMUGDESK

SMUGDESK ATX 24 Pin to 14 Pin Adapter Cable 15cm 18AWG

SKU CH-6X14-3G6P7

Converts standard 24Pin ATX power supplies to 14Pin for Lenovo, IBM and Dell Q77, B75, A75, Q75 motherboards using 18AWG wire

  • Converts standard 24-pin PSU to 14-pin for branded motherboards
  • 15 cm length with 18AWG wire keeps voltage drop low
  • Firm crimped terminals stop loose connections and sudden shutdowns
  • Works with Lenovo, IBM, Dell Q77, B75, A75, Q75 boards
  • Plug-and-play install lets you upgrade PSU on branded desktops

Purpose and Compatibility

This 15 centimetre adapter converts a standard ATX 24 pin power supply connector to a proprietary 14 pin layout. It is designed for owners of Lenovo, IBM and Dell desktops using Q77, B75, A75 or Q75 series motherboards who want to install an off-the-shelf power supply. The cable only changes the connector shape; it does not alter voltage or current delivery. Buyers whose motherboards use any other pin count cannot use this adapter.

Build Integration

The cord uses 18AWG tinned copper conductors to minimise voltage drop across its short length. Precision moulded plugs seat firmly on both the PSU and the motherboard header, reducing the risk of intermittent contact that can cause sudden shutdowns. Installation is a direct plug-in with no splicing or tools required. Systems that already have a native 24 pin board or that need a different proprietary pinout will not benefit from this cable.

Upgrade Context

This adapter replaces the original manufacturer cable when the factory power supply fails or proves insufficient for added components. It lets the builder keep the existing motherboard and case while fitting a standard ATX unit with wider wattage choices and easier future replacement. The jump is worthwhile when a proprietary PSU is dead, noisy or capacity limited. It is not a solution for boards that require additional auxiliary connectors beyond the 14 pin main header.

How it compares

Measured against everything we stock in PC Power Cables, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 60% of the 1,029 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum length of this ATX 24 pin to 14 pin adapter cable?

The cable measures 15 centimetres from end to end, keeping the routing short inside compact branded chassis.

Does the 18AWG wire run warm when the system stays on for extended periods?

Thick 18AWG tinned copper keeps resistance low, so the cable stays cool even during long-hour operation.

Which motherboard power port must the system already have for this adapter to fit?

Your motherboard needs a 14 pin proprietary power socket, as found on Lenovo, IBM and Dell Q77, B75, A75 and Q75 models.

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