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
KHACHIMO 50W ATX power supply unit, matte black metal enclosure with cooling fan and cable bundle

KHACHIMO

KHACHIMO ATX Power Supply 50W 80 PLUS Gold LWT50H-525

SKU CH-Y0WV-W9B9Q

Compact 50 W ATX unit with 80 PLUS Gold efficiency, Modern Standby support, and a Zero RPM fan mode for silent low-load operation

  • TypeATX
  • Modern Standby compatible for fast wake-from-sleep
  • 80 PLUS Gold certified for high efficiency operation
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC topology with DC-to-DC conversion delivers clean power
  • 50W ATX power supply designed as LWT50H-525 replacement

50W ATX Power Supply

This 50 watt ATX power supply is built for compact systems and legacy hardware that demand reliable, low-power delivery. It suits embedded builds, thin clients, or replacement scenarios where a full-size unit would be excessive.

Installation and Common Issues

The unit follows the standard ATX form factor, so it fits existing mounting points and uses familiar 24-pin and peripheral connectors. The Zero RPM fan mode stays silent at low and medium loads, but dust buildup can still impede airflow when the fan does spin.

Compatibility Checks

Verify that your system power draw stays within the 50 watt rating and that the ATX connector layout matches your motherboard. Confirm the chassis has room for a standard ATX body and that Modern Standby support is desired for fast wake-from-sleep behaviour.

Highlights

  • Modern Standby compatible for fast wake-from-sleep
  • 80 PLUS Gold certified for high efficiency operation
  • Zero RPM fan mode stops the fan at low loads
  • Resonant LLC topology with DC-to-DC conversion delivers clean power
  • 50W ATX power supply designed as LWT50H-525 replacement

Specifications

TypeATX

Questions about this item

How can I verify the 80 PLUS Gold efficiency is active after installing the LWT50H-525?

The power supply meets 80 PLUS Gold certification, so it delivers high efficiency operation with lower power consumption, less noise, and cooler temperatures under normal loads.

What cables or accessories are included with the KHACHIMO 50W unit and what must I source separately?

The supplier data lists only the power supply itself; any ATX power cables, mounting screws or adapters required for your chassis should be confirmed with your case or motherboard documentation.

Which version of the LWT50H series should I choose for a Modern Standby build?

The LWT50H-525 is Modern Standby compatible, offering extremely fast wake-from-sleep times and better low-load efficiency for that usage scenario.

Also in this aisle

People compared these

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