Accettiamo criptovalute — così le crypto che Lei possiede possono comprare hardware reale.Paghi in crypto, la spenda in hardware reale. Spedizione assicurata gratuita in tutto il mondo oltre i 399 $. Cartoni neutri, senza marchio, spediti dalla Germania.Spedizione assicurata gratuita oltre i 399 $. Il Suo tasso resta bloccato per 30 minuti dall’apertura del checkout.Tasso bloccato 30 minuti. Ogni articolo è sigillato, il numero di serie è verificato, ed è coperto da una garanzia di 24 mesi.Sigillato, garantito 24 mesi.

Articoli preferiti Accedi
Rectangular ATX power supply unit in matte black metal finish with cooling fan visible on one side

KHACHIMO

KHACHIMO DC48V 250W ATX Power Supply ACE-828T

SKU CH-1E9R-DDAPA

A 250 W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for fast wake times

  • TypeATX
  • Modern Standby compatibility for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified efficiency lowers power consumption and heat
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power and reduces coil whine
  • DC 48V 250W ATX form factor fits standard chassis and supports efficient sleep states

DC 48 V ATX supply for compact systems

The KHACHIMO ACE-828T is a 250 W ATX power supply that takes a 48 V DC input, making it suitable for small-form-factor PCs, embedded appliances or industrial chassis where AC mains are not available. Its 80 PLUS Gold rating ensures high efficiency across typical loads.

Sustained-load behaviour with LLC and DC-to-DC

A resonant LLC topology paired with DC-to-DC conversion delivers stable voltages during continuous operation while suppressing coil whine. The zero-RPM fan mode keeps the unit silent at low and medium loads, and Modern Standby compatibility enables rapid wake-from-sleep transitions without efficiency penalties.

Replaces external bricks and legacy ATX units

This supply replaces bulky external DC-to-AC inverters or older ATX PSUs that lack DC input and Gold-class efficiency. The upgrade is worthwhile when a build demands native 48 V operation, quiet running under sustained loads, and support for modern low-power sleep states.

Punti di forza

  • Modern Standby compatibility for extremely fast wake-from-sleep times
  • 80 PLUS Gold certified efficiency lowers power consumption and heat
  • Zero RPM fan mode stops the fan at low and medium loads for near-silent operation
  • Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power and reduces coil whine
  • DC 48V 250W ATX form factor fits standard chassis and supports efficient sleep states

Caratteristiche tecniche

TypeATX

Domande su questo articolo

How quiet is the ACE-828T during all-day operation with its 250W rating?

The 80 PLUS Gold efficiency and Zero RPM Fan Mode keep the unit near-silent at low and medium loads, while Resonant LLC topology with DC-to-DC conversion reduces coil whine for quieter running all day.

Which motherboard connector does the DC48V 250W supply require to work?

It uses a standard ATX connector, so any motherboard with a matching 24-pin ATX socket will power up without extra adapters.

Will this 48V-input PSU run reliably with an older ATX motherboard I want to keep?

Yes, the ATX form factor and DC-to-DC conversion deliver clean, consistent power compatible with legacy boards, and Modern Standby support adds efficient sleep states.

Anche in questo reparto

Anche i clienti hanno confrontato questi

Stesso reparto, stessa cassa — otto monete e un cambio bloccato per 30 minuti.