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Rectangular ATX power supply with 120mm fan and matte black finish

PCMART

PCMART 700W 80+ White ATX Power Supply 120mm Fan

SKU CH-J0SJ-9THZW

Delivers 700 W continuous power with 80+ White efficiency and a 120 mm quiet fan

  • TypeATX
  • Maximum Power700 W
  • 80 PLUS White certification reduces energy waste
  • 700 W continuous power for stable delivery
  • Ultra-quiet 120 mm fan keeps noise low
  • ATX 12V v2.3 and EPS 12V support modern builds
  • Active PFC maintains efficiency from 100 V input

700 W ATX power supply

This PCMART unit delivers 700 W of continuous power from an ATX 12 V 2.3 and EPS 12 V design. An 80+ White certification confirms baseline efficiency for everyday workloads. A 120 mm fan provides airflow while keeping acoustic levels low. The supply suits builders who want a straightforward, new replacement for a standard desktop chassis.

Entry gaming rigs and office workstations

The 700 W rating fits mid-range graphics cards and mainstream processors in typical gaming or productivity builds. Systems that demand multiple high-end GPUs, extreme overclocking headroom or higher efficiency tiers should look at larger or higher-rated units. Compact cases with non-standard PSU brackets may also need a different form factor.

80+ White efficiency at 700 W

The single figure that determines suitability is the 80+ White rating at the full 700 W output. It guarantees the supply meets the published efficiency thresholds under typical loads, so you can match the unit to your component power budget without guessing.

Highlights

  • 80 PLUS White certification reduces energy waste
  • 700 W continuous power for stable delivery
  • Ultra-quiet 120 mm fan keeps noise low
  • ATX 12V v2.3 and EPS 12V support modern builds
  • Active PFC maintains efficiency from 100 V input

Specifications

TypeATX
Maximum Power700 W

Questions about this item

Does my case need an ATX-form-factor bay to fit this 8.9-inch-long unit?

Yes — the power supply follows the ATX form factor and measures 8.9 inches in length, so the case must provide a standard ATX PSU mounting space.

Will the 120 mm fan still cool effectively if I keep an older motherboard that only has a 20-pin ATX connector?

The fan operates independently of the motherboard connector; it draws power from the PSU itself, so cooling performance is unchanged with a 20-pin or 24-pin board.

How can I confirm the 80 Plus White efficiency rating is active after installation?

Under typical loads the PSU will draw roughly 12 % less AC power than an uncertified 700 W unit, which you can verify with a plug-in power meter.

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