We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular ATX power supply unit in matte black finish with visible cooling fan grille

KHACHIMO

KHACHIMO 1200W ATX power supply CAR1212DCBLCZ01A

SKU CH-5925-RFMBC

An 80 PLUS Gold ATX unit delivering 1200 W with Zero RPM fan mode for silent low-load operation

  • TypeATX
  • Modern Standby support for near-instant wake from sleep
  • 80 PLUS Gold certified for high efficiency and lower running costs
  • Zero RPM fan mode stops the fan at low loads for silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power
  • 1200 W ATX output for demanding high-performance systems

1200W ATX Power Supply

The KHACHIMO CAR1212DCBLCZ01A is a new 1200W ATX power supply designed for high-performance desktop builds. It delivers substantial power headroom for demanding components while maintaining efficient operation.

Best for silent, efficient high-end PCs

Suits builders who prioritise low noise and energy efficiency thanks to its Zero RPM fan mode and 80 PLUS Gold certification. Modern Standby compatibility benefits users who rely on fast wake-from-sleep. Not suited for compact cases requiring SFX form factors or systems needing lower maximum wattage.

High capacity with efficient headroom

The 1200W rating comfortably handles multi-GPU configurations and heavily overclocked CPUs under sustained load. Resonant LLC topology with DC-to-DC conversion provides stable voltage regulation across all rails. Efficiency gains diminish at very light loads below the Gold certification threshold.

Highlights

  • Modern Standby support for near-instant wake from sleep
  • 80 PLUS Gold certified for high efficiency and lower running costs
  • Zero RPM fan mode stops the fan at low loads for silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean, stable power
  • 1200 W ATX output for demanding high-performance systems

Specifications

TypeATX

Questions about this item

Does my motherboard need a specific ATX connector layout for this 1200W unit?

The power supply uses the standard ATX form factor, so any motherboard with a 24-pin main connector and the required CPU and GPU power sockets will work.

Will the Zero RPM fan mode still activate if I pair this supply with an older graphics card that draws more power at idle?

Zero RPM mode engages at low and medium loads; an older card with higher idle draw may keep the load above the threshold, so the fan could stay spinning.

How can I verify the 80 PLUS Gold efficiency is being met after installation?

Use a wall power meter to compare AC input against DC output at typical loads; the ratio should match Gold-class efficiency curves for this 1200W design.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.