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Compact ATX power supply unit with matte black finish and visible cooling fan grille

KHACHIMO

KHACHIMO HTPC Micro DVR 250W 350W ATX power supply

SKU CH-FV3Q-CQEEQ

A compact ATX power supply rated 250W continuous and 350W peak with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for quiet HTPC and DVR builds

  • TypeATX
  • Fast wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stops at low loads for silent running
  • Resonant LLC with DC-to-DC gives clean, stable power
  • Rated 250 W continuous, 350 W peak output

HTPC Micro DVR Power Supply

This 250 watt continuous power supply fits standard ATX mounting and targets compact living-room PCs or DVR appliances. Its rated output handles integrated graphics and low-power CPUs without over-provisioning. The unit is new and ready for fresh builds.

Build Quality and Connectors

An 80 PLUS Gold certification confirms high efficiency across typical loads, reducing heat and electricity use. A Zero RPM fan mode stops the fan completely at low and medium loads for silent operation. Resonant LLC topology with DC-to-DC conversion delivers clean power and minimises coil whine.

Upgrade Path and Value

The supply replaces older, less efficient units in small form factor cases where 350 watt peak headroom covers brief spikes. Modern Standby compatibility enables rapid wake-from-sleep for always-ready media servers. Buyers needing sustained loads above 250 watts or multiple discrete GPU connectors should look elsewhere.

Highlights

  • Fast wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency lowers power draw and heat
  • Fan stops at low loads for silent running
  • Resonant LLC with DC-to-DC gives clean, stable power
  • Rated 250 W continuous, 350 W peak output

Specifications

TypeATX

Questions about this item

What ATX standard does this 250 W rated / 350 W peak PSU follow?

It is built to the ATX form factor and meets the 80 PLUS Gold efficiency standard.

What physical space and mounting does this PSU require?

It fits a standard ATX cut-out and uses the usual four-screw mounting pattern.

How is the unit installed and which step is often missed?

Mount it in the case, connect the 24-pin ATX, CPU and peripheral cables, then enable Modern Standby in the BIOS so the fast wake and low-load efficiency features work.

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