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Black 24-pin ATX male-to-female extension cable, 12.6 inches, PVC-sleeved 18AWG wires

OPSFALCON AYD-24Pin-S ATX 24-pin male to female extension cable 12.6in 32cm 18AWG

SKU CH-PRDR-3E5ZK

Extends an ATX 24-pin power supply connection by 12.6 inches with 18AWG tinned-copper wire and secure latch connectors

  • Refresh frequency12.6 in (32 cm)
  • Rated speedHeat Resistant
  • Cable length6 in (15.2 cm)
  • Team affiliation1 Piece
  • First connector24 Pin ATX
  • Second connector24 Pin ATX
  • Extends ATX power reach by 12.6 inches for flexible routing
  • 18AWG tinned copper conductors handle high current with low resistance
  • 24-pin male to female connectors with latch prevent accidental disconnection
  • Heat-resistant PVC insulation rated to 80 degrees ensures durability
  • Removable cable ties included for clean cable management

Extension cable for ATX power connections

The OPSFALCON AYD-24Pin-S extends a motherboard 24-pin ATX supply link by 12.6 inches using a male-to-female layout. It suits builders fitting a PSU in a large tower where the stock cables fall short of the board socket.

Sustained load behaviour with 18AWG conductors

Thirty-four strands of 0.12 mm tinned copper per wire carry continuous current at the rated 80 degrees Celsius without overheating. The PVC insulation and heat-resistant shielding maintain stable delivery during long gaming or rendering sessions.

Installation notes and common pitfalls

Removable cable ties help route the 32 cm length cleanly, while the latch on the 5559 female connector prevents accidental release. The 20+4 pin male end fits legacy 20-pin boards, but the cable adds no extra reach for EPS or PCIe lines, so builders needing those extensions must source separate cables.

How it compares

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

Price $19.99
Pricier than about 61% of the 7,839 comparable items (median $14.99).

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Specifications

Product
Brand nameOPSFALCON
Model nameAYD-24Pin-S
Product typeSATA
Product colorBlack
Performance
Rated speedHeat Resistant
Display
Refresh frequency12.6 in (32 cm)
Ports & slots
First connector24 Pin ATX
Second connector24 Pin ATX
Connector details1 x eSATA to 1 x eSATA
Connector genderMale to Female
Size & build
Overall length< 1 in
Cable length6 in (15.2 cm)
Cable shieldingHeat Resistant
Build detailsPVC insulation
More details
Team affiliation1 Piece

Questions about this item

Does the 18AWG wire and 80-degree rating handle heat from a PSU running continuously?

The 18AWG tinned copper conductors and PVC insulation are rated for 80 degrees Celsius, suitable for sustained ATX power delivery inside a case.

Will the 5557 male and 5559 female connectors fit my existing ATX 2.01 motherboard and PSU?

Yes, the 24-pin (20+4) male plugs into the PSU and the 24-pin female accepts the motherboard, matching the ATX 2.01 standard.

Can I use this 12.6-inch extension with a 20-pin motherboard connector I already have?

The 24-pin female end is backward compatible with 20-pin ports, so the cable works with older 20-pin motherboards.

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