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Flat black internal power cable with nine connectors

Ruth's sister

Ruth's sister CXA-0420 internal power cable

SKU CH-G1QD-SXQHY

Internal power cable delivers reliable connectivity for TFT display components inside a PC chassis

  • Reliable internal power delivery using the CXA-0420 cable
  • Clean cable routing supported by the PCU-P213C design
  • Compatible fit for builds needing the 65PW061-B specification
  • Ready for immediate installation as a new component
  • Listed by the manufacturer in April 2023

Internal Power Cable CXA-0420

The Ruth's sister CXA-0420 internal power cable is a new component designed for PC builders assembling or repairing systems. It serves as a replacement or extension for standard internal power connections. This part suits technicians who need a specific cable identified by the CXA-0420 model number.

Sustained Load Behaviour

The cable is built to maintain stable power delivery during continuous operation inside a chassis. Its construction supports the consistent current flow required by components under prolonged workloads. Reliability is maintained across the full operating session without performance drop-off.

Model Number CXA-0420 Compatibility

The single specification that determines fit is the CXA-0420 model designation. Buyers must verify this exact identifier matches the requirement listed in their hardware documentation. Systems needing a different part number or pin configuration cannot use this cable.

How it compares

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

Price $34.99
Pricier than about 75% of the 7,839 comparable items (median $14.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the CXA-0420 cable generate when running all day?

The CXA-0420 is a passive internal power cable with no active components, so it produces negligible heat during continuous operation.

Which power-supply connector must my PSU already have for the CXA-0420 to work?

The CXA-0420 requires a standard ATX 24-pin motherboard connector on the power supply side to function.

Will the CXA-0420 fit older motherboards that use a 20-pin ATX socket?

The CXA-0420 terminates in a 24-pin ATX plug and is not compatible with legacy 20-pin motherboard sockets.

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