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Short multi-coloured adapter cable with a 20-pin ATX female plug and a 24-pin male plug

TeKit

TeKit NTRAC100085W ATX 20-pin to 24-pin internal power cable

SKU CH-5FV2-RJNGA

Converts a 20-pin ATX power supply to a 24-pin motherboard connector for Socket 775 or dual-Xeon boards

  • Connector count2
  • Connector detailsEATX power supply 24P Male to ATX 20P Female motherboard Cab
  • Connector genderMale to Female
  • Product typeEATX power supply 24P Male to ATX 20P Female motherboard Cab
  • Product colorMulti-Color
  • Overall length< 1 in
  • Converts 20-pin ATX power to 24-pin motherboard connector
  • 13 cm cable length fits tight server chassis
  • Supports Socket 775 and dual-Xeon boards
  • Male-to-female terminal gender ensures secure fit
  • New condition guarantees reliable power delivery

What this cable does

This TeKit adapter converts a 20-pin ATX power supply connector to a 24-pin motherboard socket. It allows an older 20-pin power supply to feed a newer 24-pin board without replacing the PSU. The cable measures 13 cm and carries two connectors in a multi-colour wiring harness. It is aimed at builders upgrading legacy systems.

Who it suits and who it does not

The adapter fits Socket 775 motherboards and dual-Xeon server boards that require a 24-pin feed while the PSU only offers 20 pins. It is not for builds where the power supply already provides a native 24-pin connector. Buyers who need extra length for full-tower routing should look elsewhere because the lead is only 13 cm long.

Capacity and headroom

The 13 cm harness bridges the 20-pin to 24-pin gap on standard ATX pinouts used by Socket 775 and dual-Xeon platforms. It handles the power delivery those boards expect from a 20-pin source. The short length leaves no slack for distant motherboard headers in large cases, and it adds no extra connectors beyond the single 24-pin female end.

How it compares

Measured against everything we stock in Internal PSU & Riser Cables, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 92% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameTeKit
Model nameNTRAC100085 W
Product typeEATX power supply 24P Male to ATX 20P Female motherboard Cable
Product colorMulti-Color
Ports & slots
Connector count2
Connector detailsEATX power supply 24P Male to ATX 20P Female motherboard Cable
Connector genderMale to Female
Size & build
Overall length< 1 in

Questions about this item

What power supply connector does my PSU need to have for this cable to work?

Your power supply must provide a 20-pin ATX female connector for the cable to plug into.

Will this adapter let me keep using my Socket 775 motherboard with a 20-pin power supply?

Yes, it converts the 20-pin supply output to the 24-pin input that Socket 775 boards require.

How can I confirm the adapter is delivering power correctly once installed?

The system should POST and boot normally; if it fails to start, re-seat both the 20-pin and 24-pin connections.

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