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Rectangular ATX power supply unit with matte black metal casing and cooling fan visible

KHACHIMO

KHACHIMO 670W ATX power supply GERM4810-01VA 80 PLUS Gold

SKU CH-DSYF-9RAMN

A 670W ATX power supply with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for fast, quiet wake-ups

  • Product typeATX
  • Faster wake from sleep with Modern Standby support
  • 80 PLUS Gold efficiency cuts power draw and heat
  • Fan stops at low loads for silent running
  • LLC resonant plus DC-to-DC topology delivers clean power
  • 670 W ATX output for mid-range builds

670W ATX PSU for efficient builds

The KHACHIMO GERM4810-01VA is a 670W ATX power supply built for systems that value efficiency and quiet operation. Its 80 PLUS Gold certification means less wasted energy and lower running temperatures. Modern Standby compatibility enables extremely fast wake-from-sleep times. This unit suits builders who want reliable power without fan noise at typical loads.

Check ATX fit and cable needs

Verify your case accepts a standard ATX power supply and that the included cables reach your motherboard, CPU and graphics connectors. Confirm the total system draw stays within the 670W rating, especially if you plan a high-end GPU or many drives. The unit supports modern sleep states, so ensure your motherboard firmware is up to date for full compatibility. No adapter brackets are mentioned in the specifications.

LLC topology and zero-RPM fan

A resonant LLC topology with DC-to-DC conversion delivers clean, consistent power and reduces coil whine. The zero RPM fan mode stops the fan completely at low and medium loads for near-silent operation. Gold-rated efficiency keeps internal temperatures down, which helps component longevity. These features combine to give a quiet, stable supply for daily work and light gaming sessions.

How it compares

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

Price $686.99
Pricier than about 90% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Does the 670W unit include all cables or are any sold separately?

The 670W power supply ships with the standard ATX cable set; no extra cables are required for a typical build.

Which efficiency rating should I pick for a modern standby system?

The 80 PLUS Gold certified model meets the low-load efficiency needed for Modern Standby wake times.

What does the 80 PLUS Gold rating mean once the PSU is installed?

It delivers high efficiency at typical loads, reducing power draw, heat and fan noise during everyday use.

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