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Rectangular silver ATX power supply unit with fan grille and cable bundle

KHACHIMO

KHACHIMO SUN V120 Netra E1 T1 129W Power Supply

SKU CH-6R7D-KPGFQ

An ATX power supply delivering 129 W with 80 PLUS Gold efficiency, zero-RPM fan mode and Modern Standby support for quiet, low-power operation

  • Product typeATX
  • Modern Standby support for extremely fast wake-from-sleep times
  • 80 PLUS Gold certification for lower power consumption and cooler operation
  • Zero RPM fan mode stops the fan at low and medium loads
  • Resonant LLC topology with DC-to-DC conversion provides clean, consistent power
  • 129 W ATX power supply for reliable system performance

KHACHIMO SUN V120 129W ATX power supply

The KHACHIMO SUN V120 Netra E1 T1 is a 129W ATX power supply built for compact office PCs and small-form-factor workstations. It carries 80 PLUS Gold certification for high-efficiency operation and supports Modern Standby for rapid wake-from-sleep transitions.

Ideal for silent office builds.

Zero RPM fan mode stops the fan entirely at low and medium loads, delivering near-silent running for desk-side machines. Resonant LLC topology with DC-to-DC conversion reduces coil whine and keeps output clean. Builders planning a dedicated graphics card or high-core-count CPU should look elsewhere, as the 129W ceiling cannot support those loads.

129W continuous output is the deciding limit

Every rail combines to a maximum of 129W, so the unit only fits systems whose total draw stays below that figure. Check the TDP of your processor, the number of drives and any add-in cards before choosing this model.

How it compares

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

Price $263.99
Pricier than about 73% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeATX

Questions about this item

Can I connect this 129 W ATX power supply to legacy Sun V120 or Netra T1 systems that use the DPS-129AB-2A pinout?

The unit matches the DPS-129AB-2A and 300-1488-03 part numbers used in Sun V120, Netra E1 and T1 servers, so it fits those chassis and connectors directly.

How do I verify the 80 PLUS Gold efficiency and Modern Standby support are active after installation?

Check the BIOS or UEFI for Modern Standby (S0ix) state reporting and monitor input power with a meter; Gold efficiency shows as lower wall draw at typical loads versus Bronze units.

Does the box include mounting screws and the ATX 24-pin plus CPU 4+4-pin cables, or must I source them separately?

As a direct-replacement server PSU it ships with the native connector for Sun V120 and Netra T1 chassis; standard ATX cables and case screws are not included and must be purchased separately.

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