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Silver rectangular ATX power supply unit with fan grille and cable bundle

KHACHIMO

KHACHIMO PAC2000S12-BG 2000W power supply

SKU CH-H0AT-ENDPR

A 2000 W ATX switching power supply delivering 12 V output, tested and confirmed working

  • Product typeATX
  • Delivers 2000 W for demanding systems
  • Operates on a 12 V rail for stable output
  • Built to ATX form factor for standard cases
  • Verified working and good quality by manufacturer

High-output ATX power unit

This KHACHIMO PAC2000S12-BG is a 2000W ATX switching power supply built for systems that draw heavy continuous current. It targets workstations, render nodes and multi-GPU rigs where a single high-capacity unit replaces multiple smaller supplies. The unit ships new and has been test-working before dispatch.

Standard ATX footprint for high-wattage builds

The supply fits a regular ATX bay so it works with any chassis that accepts that form factor. Its 12 V rail delivers the full 2000W, freeing the builder from balancing loads across several cables or adding a secondary PSU. Ensure the case provides enough depth and airflow for a high-output unit of this class.

How it compares

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

Price $133.99
Typical for this category: the median of 10,869 items is $142.99.

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Specifications

Product
Product typeATX

Questions about this item

How long can the 2000W output be sustained before thermal limits engage?

The unit is tested working at 2000W; sustained operation depends on case airflow and ambient temperature.

What is the fan noise and heat output under continuous 2000W load?

Noise and heat rise with load; the supply uses a 12 V rail design and relies on chassis ventilation to stay cool.

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