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Vszerda 30 cm ATX 20 pin to 24 pin power adapter cable, flexible tinned copper wires

Vszerda

Vszerda 30 cm ATX 20 Pin to 24 Pin internal power cable

SKU CH-EVDP-XMM7C

Adapts a 20-pin PSU to a 24-pin motherboard using 18AWG and 20AWG tinned copper wire rated at 300 V, 30 cm long

  • Connects 20-pin PSU to 24-pin motherboard using ATX adapter
  • 30 cm length fits compact builds with flexible 18 and 20 AWG wires
  • Tinned copper conductors rated at 300 V deliver stable power conversion
  • Supports 20, 20+4 and 24-pin headers for broad compatibility
  • Cut mains power before installation for safe hardware upgrades

ATX 20 Pin to 24 Pin Adapter

This 30 cm cable converts a 20-pin ATX power supply for use with a 24-pin motherboard header. It suits builders upgrading older systems where the PSU lacks the newer connector. The adapter bridges the pin count difference without replacing the power supply unit.

Wiring and Clearance

The cable uses 18 and 20 AWG tinned copper conductors rated for 300 V. Its short length and flexible wires help routing inside compact cases where space around the main power socket is limited. The 24-pin end accepts 20, 20+4 or 24-pin headers for broad compatibility.

Sustained Operation

The tinned copper construction maintains stable conductivity under continuous load. Power down the system and unplug the mains before fitting the adapter, then restore power once the connection is secure. The design supports daily use without degrading the power delivery path.

Highlights

  • Connects 20-pin PSU to 24-pin motherboard using ATX adapter
  • 30 cm length fits compact builds with flexible 18 and 20 AWG wires
  • Tinned copper conductors rated at 300 V deliver stable power conversion
  • Supports 20, 20+4 and 24-pin headers for broad compatibility
  • Cut mains power before installation for safe hardware upgrades

Specifications

No published specifications for this item yet.

Questions about this item

Will the 18AWG and 20AWG tinned copper conductors handle continuous load without overheating?

The cable uses 18AWG and 20AWG tinned copper wires rated for 300 V, designed for stable performance during daily use.

Does the adapter generate noticeable heat or electrical noise when the system runs all day?

As a passive wire assembly with tinned copper conductors, it produces no electrical noise and minimal heat under normal operating conditions.

What power supply connector must I already have for this 20-pin to 24-pin cable to work?

Your power supply must provide a standard ATX 20-pin connector; the cable converts that to a 24-pin motherboard header.

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