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 with cooling fan and cable bundle

KHACHIMO

KHACHIMO 3.3V 45A 60033 Power Supply

SKU CH-V1XV-JMW7G

ATX power supply delivering 3.3V at 45A with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for fast wake times

  • Product typeATX
  • Fast wake-from-sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Zero RPM fan mode for silent low-load operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean power
  • 3V 45A output on the 60033 model

ATX Power Supply for Modern Standby Systems

The KHACHIMO 3.3V 45A 60033 is an ATX power supply built with Resonant LLC topology and DC-to-DC conversion. It carries 80 PLUS Gold certification for high efficiency and lower power consumption. Modern Standby compatibility enables extremely fast wake-from-sleep times and improved low-load efficiency.

Suited for Quiet Builds and Sleep-State Users

This unit suits builders who want near-silent operation at low and medium loads through its Zero RPM fan mode. The design reduces coil whine for quieter performance. It is not for systems that require a higher 3.3 V current rating than 45 A or for non-ATX form factor cases.

Check ATX Fit and 3.3 V Rail Needs

Verify that your case accepts a standard ATX power supply before ordering. Confirm your components' total 3.3 V current draw stays within the 45 A rating of this unit. Ensure your motherboard supports Modern Standby to use the fast wake-from-sleep capability.

How it compares

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

Price $177.99
Pricier than about 58% of the 10,869 comparable items (median $142.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Product typeATX

Questions about this item

Which motherboard power connector does the ATX unit need to supply 3.3 V at 45 A?

The ATX supply delivers 3.3 V at 45 A through the standard 24-pin motherboard connector.

Will an older motherboard without Modern Standby support still work with this PSU?

Yes, the PSU follows the ATX standard so it powers legacy boards, but fast wake and low-load efficiency gains require a Modern Standby platform.

How can I confirm the fan is operating in Zero RPM mode at low load?

With the system idling, listen for the PSU fan; it should remain completely stopped until the load rises above the Zero RPM threshold.

More in ATX Desktop Power Supplies

Similar items