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EN-Labs

EN-Labs ATXP4EX8 4-pin CPU power extension cable 8 inch 18AWG

SKU CH-KGJ6-WG3Z5

Extends a 12V ATX CPU power connector by 8 inches using 18AWG tinned copper wire with secure male-to-female latching connectors

  • TypePower
  • ColorMulti-Color
  • Length6" - 10"
  • SpecificationsType: ATX P4 4pin CPU power extension cable Wire Gauge: 18AW
  • Connector Number2
  • Terminal GenderMale to Female
  • Extends CPU power reach by 8 inches
  • 18AWG tinned copper ensures reliable current delivery
  • Male-to-female ATX P4 connectors with secure latches
  • Enables clean cable routing in bottom-mount cases
  • 12V DC rated for standard CPU power delivery

EN-Labs ATXP4EX8 4-pin CPU power extension

The EN-Labs ATXP4EX8 is an 8-inch ATX P4 4-pin extension cable that lengthens the 12 V CPU power connection between a power supply and a motherboard. It uses 18AWG tinned-copper conductors and features a male 4-pin P4 connector on one end and a matching female 4-pin P4 connector with latches on the other. The cable is intended for builders who need extra reach when routing the CPU power lead in a bottom-mount case.

Suited for ATX 12 V 4-pin CPU power connections

This extender works for anyone extending a standard 4-pin ATX 12 V CPU power cable in a desktop build. It is not usable for 8-pin EPS12V motherboard headers, PCIe graphics power connectors or any other power interface that requires more than four pins.

8-inch length with 18AWG tinned-copper wire

The 8-inch length and 18AWG tinned-copper conductors are the key specifications that determine whether the cable reaches the motherboard socket and carries the required current reliably.

Highlights

  • Extends CPU power reach by 8 inches
  • 18AWG tinned copper ensures reliable current delivery
  • Male-to-female ATX P4 connectors with secure latches
  • Enables clean cable routing in bottom-mount cases
  • 12V DC rated for standard CPU power delivery

Specifications

BrandEn-Labs
ModelATXP4EX8
TypePower
ColorMulti-Color
Length6" - 10"
SpecificationsType: ATX P4 4pin CPU power extension cable
Wire Gauge: 18AWG Tinned Copper
Cable Length: 8 inch
Connector A: 1 x ATX P4 4-pin Female
Connector B: 1 x ATX P4 4-pin Male
Voltage:12V DC
Connector Number2
Terminal GenderMale to Female
Features4 PIN CPU EXTENSION CABLE extends the power connector from a 12V ATX power supply to a motherboard CPU power connection
CABLE MANAGEMENT SOLUTION for connecting an older power supply to a new motherboard in a bottom mount computer case
PC BUILDER essential cable for ATX power
STURDY ATX PSU extension cable has a male 4-Pin P4 connector and a female 4-Pin P4 connector with latches for a secure connection to prevent accidental disconnections;
18AWG copper conductors for reliable and durable connecting

Questions about this item

What clearance does the 8-inch 18AWG cable need to reach a bottom-mounted motherboard connector?

The cable is 8 inches long and uses 18AWG tinned copper conductors, so it needs a clear path of roughly that length between the PSU and the CPU power socket.

How do you seat the male and female ATX P4 4-pin connectors so the latches actually lock?

Push each connector straight in until the latch clicks; the male plug goes to the PSU and the female socket receives the motherboard header.

When should the extension be replaced if the 18AWG conductors or latches show wear?

Replace it if the 18AWG tinned copper wires fray, insulation cracks, or the latch tabs no longer hold the connectors firmly.

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