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KHACHIMO 300W ATX power supply unit

KHACHIMO

KHACHIMO 300W ATX Power Supply for Antec P8 P9 PP-300V SPI-300G

SKU CH-JZ78-8V3TG

300W ATX replacement power supply tested working for Antec P8 and P9 systems

  • Product typeATX
  • 300 W output powers Antec P8 and P9 builds
  • ATX form factor fits standard chassis layouts
  • Tested working so the unit arrives ready to install
  • Good-quality components deliver stable voltage rails

Replacement ATX PSU for Antec systems

This 300W ATX power supply is built to fit Antec P8 and P9 chassis that originally used the PP-300V or SPI-300G units. It is supplied new and tested working, offering a direct swap for owners of those specific cases who need a reliable replacement.

Limited to 300W output on the ATX standard

The 300W rating restricts this unit to basic office or legacy builds; it cannot support modern discrete graphics cards or high-core-count CPUs. Builders planning upgrades beyond integrated graphics or low-power processors should select a higher-capacity supply instead.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $75.99
Cheaper than about 77% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Should I pick the PP-300V or the SPI-300G version for my Antec P8 or P9?

Both part numbers are listed as direct replacements for the Antec P8 and P9; choose the one that matches the label on your original unit.

What does the 300W rating actually deliver inside a working Antec system?

The 300W rating is the continuous output the supply is tested to provide, so it will power the original Antec P8 or P9 components without overload.

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