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Antec NEO ECO 400C 400W Continuous Power ATX12V 2.3 / EPS12V 80 PLUS Certified Active PFC Power Supply

  • ATX12V 2.3 / EPS12V
  • 80 PLUS Certified
  • 100 - 240 V 50/60 Hz
  • +3.3V@20A, +5V@20A, +12V@30A, -12V@0.8A, +5VSB@2.5A
🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
Overview
Specs
Reviews
The NEO ECO 400C power supply combines the most desired features in PC power supplies with unprecedented efficiency in design. The Antec NEO ECO 400C power supply power supply features 80 PLUS certification, saving energy and your money. It also generates less heat, and enhances cooling with a super-silent 120mm fan. The Active PFC circuitry further reduces impact on the power infrastructure resulting in cooler, quieter, and more environmentally friendly power.
The Antec NEO ECO 400C power supply’s Universal Input capability together with ATX12V and EPS12V compliance enables you to use it in a variety of situations, and almost everywhere, without worrying about input voltages. Dedicated power circuitry, industrial grade protection circuitry, and Active PFC deliver safe, reliable output.
The presence of one Main connector (20 + 4 pin), one 12V (4+4-pin), four Molex, five SATA, one Floppy, and one PCI-E (6-pin) connectors are more than enough for all your components. The single +12V output circuits provide maximum stable power for the CPU independently of the other peripherals. Bring new power to your system with this remarkable supply!
  • neweggATX12V and EPS12V CompatibleCompatible with the ATX12V and EPS12V standards, the Antec NEO ECO 400C power supply provides maximum power stability to drive the processors as well as other components for desktop and server computer systems.
  • newegg400W Continuous PowerA continuous power of 400W delivers safe, reliable output for high-end gaming computer systems. A strong +12V single rail ensures the maximum provision of 12V power to energy-hungry components such as CPU and VGA card, minimizing the likelihood of overload shut down.
  • newegg80 Plus CertifiedThe 80 PLUS certified power supply provides high power efficiency of over 80% at any load between 20% and 100%, saving your money on your electrical bill, reducing heat in your computer's system and prolonging its life.
  • neweggQuiet OperationThe silent 120mm dual-ball-bearing fan delivers high efficient cooling and ensures quiet operation through fan speed adjustments in response to loading conditions.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

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