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KHACHIMO
KHACHIMO ST-480UAC-05G 480W ATX power supply
A 480W ATX power supply with 80 PLUS Gold efficiency, Modern Standby support, Zero RPM fan mode and resonant LLC topology with DC-to-DC conversion
- TypeATX
- Fast wake-from-sleep with Modern Standby support
- 80 PLUS Gold efficiency cuts power draw and heat
- Zero RPM fan mode keeps the unit silent at low loads
- Resonant LLC topology delivers clean, stable power output
- DC-to-DC conversion enables deeper energy-saving sleep states
480W ATX Power Supply
The KHACHIMO ST-480UAC-05G is a 480W ATX power supply built for desktop systems. It carries an 80 PLUS Gold certification for high efficiency, lower power consumption and cooler operation. Resonant LLC topology with DC-to-DC conversion delivers clean, consistent power and reduces coil whine. Modern Standby compatibility enables fast wake-from-sleep and efficient low-load states.
Builders wanting quiet, efficient power
The Zero RPM fan mode stops the fan completely at low and medium loads for near-silent running. This suits workstations or home PCs where noise matters and 480W covers the components installed. Systems that need more than 480W or require a different form factor should look at a higher-capacity or alternative-design unit.
80 PLUS Gold efficiency
The Gold-rated efficiency is the specification that decides if this unit matches the build's power and thermal targets. It confirms high-efficiency operation across typical loads, directly affecting electricity cost, heat output and fan behaviour. If the project demands a different efficiency tier, this supply will not meet that requirement.
商品特色
- Fast wake-from-sleep with Modern Standby support
- 80 PLUS Gold efficiency cuts power draw and heat
- Zero RPM fan mode keeps the unit silent at low loads
- Resonant LLC topology delivers clean, stable power output
- DC-to-DC conversion enables deeper energy-saving sleep states
商品規格
| Type | ATX |
|---|
商品問答
Which 480W version should I choose?
The ST-480UAC-05G is the only 480W model listed, so no alternative version exists.
What does the 80 PLUS Gold rating mean once the unit is installed?
It guarantees at least 80% efficiency at typical loads, reducing heat and fan noise in daily use.
How does the ATX form factor limit what I can connect?
ATX defines the physical size and standard connector set, so it fits regular desktop cases and motherboards.
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