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Black 20+4 pin ATX extension cable with yellow wires, 20cm length

Vszerda

Vszerda 20+4 Pin 24P Power Supply Extension Cable 20cm 18AWG

SKU CH-MM98-4AJ6B

A 20 cm 18 AWG extension cable adds reach to a 24-pin ATX motherboard connector for mining rigs

Cable Length 30 cm

  • Extends motherboard power reach by 20cm for flexible builds
  • 18AWG wire gauge supports stable current delivery to 24-pin connectors
  • 20+4 pin design fits standard ATX motherboard power sockets
  • Black and yellow colour coding simplifies cable identification inside the case
  • Single-piece construction keeps cable routing tidy in mining rigs

Extension cable for mining rigs

This 20cm 20+4 pin extension connects a power supply to a motherboard in tight mining chassis. The 18AWG conductors handle the current required by multi-GPU rigs. Black and yellow insulation matches standard ATX colour coding for quick identification.

Thermals noise and power draw

The 18AWG wire gauge limits voltage drop across the short 20cm run, keeping resistance low under sustained mining loads. No active cooling is required because the cable itself generates negligible heat. Silent operation is inherent with no moving parts or fan headers involved.

Bundled accessories and software

The package contains a single 20+4 pin extension cable with a black environmental-protection plastic shell on each connector. No additional cables, adapters, cable ties or configuration software are included. Installers must supply any extra management hardware separately.

How it compares

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

Price $21.99
Pricier than about 63% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Other versions of this model

1 more in the same range

Questions about this item

How do I fit the 20+4 pin 24P extension onto my motherboard's 24-pin socket without forcing the 4-pin section?

Align the 20-pin block and the separate 4-pin block with the motherboard header, press each straight down until the latches click, and route the 20 cm cable so it does not pull the connector sideways.

Will the 18AWG wires or the black environmental-protection plastic shells need replacement after long mining runs?

The 18AWG conductors are rated for continuous high-current use; inspect the shells for discoloration or melted pins after several months and replace the cable only if damage appears.

What limit appears first when the 24-pin connector runs at full load 24/7 in a mining rig?

The 18AWG wire gauge sets the current ceiling; sustained loads near its ampacity will heat the cable before the connector shells reach their thermal limit.

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