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Black 24-pin ATX to 20-pin motherboard power adapter cable, six inches long

iMBAPrice

iMBAPrice 6 inch 24 pin ATX to 20 pin Motherboard Power Adapter

SKU CH-8T2W-QY1AN

Converts a 24 pin ATX power supply connector to a 20 pin motherboard socket

  • Product typePower Supply
  • Converts 24 pin PSU output to 20 pin motherboard input
  • 6 inch length keeps cable routing tidy inside the case
  • New condition ensures reliable contact surfaces for stable power delivery
  • Simple adapter design adds no active components to the power path

24-Pin to 20-Pin ATX Adapter

This six-inch adapter converts a 24-pin ATX power supply connector to fit a 20-pin motherboard socket. It lets builders use modern power supplies with older boards that retain the original 20-pin design. The short cable keeps routing tidy inside compact cases.

Adapting Newer PSUs to Legacy Boards

The adapter bridges the pin-count difference when a current power supply replaces an older unit in a system with a 20-pin main power header. The jump is worth it when the motherboard lacks the extra four pins and no other connector matches. It is not for boards that already accept a full 24-pin plug.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 98% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameiMBAPrice
Product typePower Supply

Questions about this item

How much clearance does the 6 inch cable need between the 24 pin ATX supply connector and the 20 pin motherboard socket?

The 6 inch length requires enough space for the cable to route without tension between the 24 pin ATX plug and the 20 pin motherboard header.

What is the correct orientation when plugging the 24 pin ATX side into the power supply?

Align the keyed notch on the 24 pin ATX connector with the matching tab on the power supply socket before pressing it in firmly.

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