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COOLMAX CA-400 400W ATX v2.01 Power Supply

  • ATX v2.01
  • 115 / 230 V 50/60 Hz
  • +3.3V@30A, +5V@28A, +12V1@14A, +12V2@15A, -12V@1A, +5VSB@2.5A
Coolmax has an almost-legendary reputation for innovative and efficient cooling designs. The CA-400 400W Power Supply has a highly-efficient design that reduces power consumption, and a single 80 mm, silent fan provides efficient cooling augmented by sleeved cables reducing clutter. Also, the high-quality fan guard and connectors feature a high-conduction coating completing the thermal control package. Industrial-grade protection circuitry ensures protection from power and voltage surges.
One main connector (20 + 4 pin), one 12V (P4), one SATA, one Floppy, and four peripheral connectors are more than enough for all your components. The COOLMAX CAA-400’s universal connector fits most branded motherboards, and it fully supports all Intel and AMD offerings. Coolmax has a great reputation for cooling solutions and reliable power, and this one’s pretty chill. Pick it up for only a minor amount of cold cash today at Newegg.com!
  • neweggATX12V v2.01 CompatibleCompatible with the ATX12V v2.01 standard, the COOLMAX CA-400 power supply provides enhanced power stability to drive Intel and AMD processors as well as other system components. A serial ATA connector is equipped for convenient connectivity with SATA hard drives.
  • newegg400W Maximum PowerA maximum power of 400W delivers safe, reliable output for most PC systems.
  • neweggQuiet OperationA low-speed 80mm fan ensures quiet operation through fan speed adjustments in response to load conditions.
  • neweggCable SleevingMain power cables are sleeve-wrapped to optimize air flow in the case.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
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