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SeaSonic S12-430 430W ATX12V Active PFC Power Supply

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Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • ATX12V
  • 100 - 240 V

  • Specs
  • Warranty & Returns
  • Reviews

Learn more about the SeaSonic USA S12-430

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 0 day
  • Limited Warranty period (labor): 3 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Anonymous
Ownership: 1 month to 1 year
Verified Owner
5/ 5
So far, so good 5/16/2007 11:42:03 AM

Pros: Good power, nicely built, enough cables

Cons: Cables tend to be too long - cases aren't this big anymore and cable wrapping cuts down on air flow through the case

0 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
2/ 5
Failed after 4 months 5/7/2007 9:33:07 PM

Pros: Quiet indeed
Long cables (though almost not enough for my Antec P180)

Cons: Failed! Died after 4 months of light use.

Did you find this review helpful?
Ownership: more than 1 year
Verified Owner
5/ 5
1 year, going strong 5/7/2007 8:39:58 PM

Pros: Silent. been going for a year without issue. Easy to install, good connectors.

Cons: None.

Overall Review: Just get it, its a fine PSU.

Did you find this review helpful?
Anonymous
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Great Power Supply... 5/6/2007 10:28:20 AM

Pros: Nice, stable voltages. Easily fit my microatx case. Quiet. Lots of connections.

Cons: None

Overall Review: Seasonic have a great reputation, I'm very pleased with this PSU...

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Excellent! 4/19/2007 1:15:46 PM

Pros: Very quiet (and I have very sensitive ears), very stable power.

Cons: None so far!

Overall Review: Modular cables would be a big plus. Much quieter than the Axxxx SmartPower 350 that came with the case. If I need another PS, it'll be another one of these!

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
4/13/2007 12:21:59 PM

Pros: Absolutely silent, operates as specified.

Cons: Non modular cables.

Did you find this review helpful?
Anonymous
Ownership: less than 1 day
4/ 5
Read the 12v specs! 4/4/2007 8:01:41 PM

Pros: Quiet, easy set up

Cons: 12V power is very lacking, cables too long

Overall Review: For anyone buying a good motherboard and a dual core processor, be careful and make sure you read the specs on this PSU. My Asus Crosshair and Athlon 64 X2 4600+ will not post due to lack of power from this unit. It was my fault for not reading the specs more closely. If you like Seasonic, then you will need to buy a higher wattage version.

Did you find this review helpful?
Anonymous
Ownership: more than 1 year
5/ 5
excellent power supply 4/3/2007 12:50:14 PM

Pros: Quiet, reliable, efficient; more than enough wattage for most systems.

Cons: You might say price, but you get what you pay for.

Overall Review: To the previous reviewer--I've used several of these, and they've all been extremely quiet. Either you've got extraordinarily sensitive ears or your unit has a bad fan. I'd RMA it.

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  • Used - Like New : This means that the product has been opened, possibly used but is in perfect condition with no signs of cosmetic or functional defect. Product may includes warranty, and accessories found with the original product. Product may or may not be in the original packaging. Returned items with minor packaging defects fall under this category.
  • Used - Very Good : This means that the product has been opened, may show slight signs of use and cosmetic blemish, and may be missing minor accessories, but remain in excellent condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Good : This means that the product has been used, may show clear signs of use and may be missing minor accessories, but remain in good condition. Product does not come with warranty unless stated otherwise in product description.
  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
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