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New ATX power supply unit, rectangular metal housing

KHACHIMO

KHACHIMO P720 P740 74Y8421 74Y5451 CPU CCIN 51CB power supply

SKU CH-T7M5-9J4YS

ATX power supply for compatible desktop systems, listed March 21, 2024

  • TypeATX
  • ATX form factor fits standard PC cases
  • Tested working before shipment for reliability
  • Good quality components support stable operation
  • New condition ensures full service life
  • Compatible with P720, P740 and CCIN 51CB systems

What the product is and who it is for

This KHACHIMO power supply is an ATX unit built for desktop PC builders who need a standard form-factor replacement. It carries the CCIN 51CB identifier and matches the P720 and P740 series references. The unit is supplied new and tested working.

The specification that decides fit

The only technical parameter provided is the ATX type, which determines whether the unit fits the case and connects to the motherboard correctly. Buyers who require a different form factor such as SFX or TFX will need another product.

Thermals noise and power draw

No thermal, acoustic or power-draw figures are published for this model. The supplier notes only that the unit is test working and of good quality. Builders who need efficiency ratings, fan curves or maximum wattage data should look for a unit that publishes those specifications.

Highlights

  • ATX form factor fits standard PC cases
  • Tested working before shipment for reliability
  • Good quality components support stable operation
  • New condition ensures full service life
  • Compatible with P720, P740 and CCIN 51CB systems

Specifications

TypeATX

Questions about this item

What does the ATX type tell me about fitting this unit into a standard case?

The ATX form factor matches the mounting holes and rear cutout of any regular ATX chassis, so it bolts in without adapters.

Which power connectors are guaranteed by the ATX specification on this supply?

The ATX design includes a 24-pin motherboard connector and a 4+4-pin CPU connector as defined by the standard.

How do the model numbers 74Y8421 and 74Y5451 relate to physical installation?

Those part numbers identify the exact PSU variant used in P720 and P740 systems, confirming the bracket and connector layout match those chassis.

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