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SeaSonic USA > 
Item#: N82E16817151023

SeaSonic S12-430 430W ATX12V Active PFC Power Supply

  • ATX12V
  • 100 - 240 V
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Learn more about the SeaSonic USA S12-430

Model

Brand
SeaSonic
Model
S12-430

Spec

Type
ATX12V
Maximum Power
430W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Yes
PCI-Express Connector
1 x 6-Pin
SLI
No
Modular
No
Efficiency
Up to 85%
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Input Current
7A
Output
+3.3V@30A, +5V@30A, +12V1@14A, +12V2@15A, -12V@0.8A, +5VSB@2A
MTBF
>100,000 Hours
Approvals
UL, CE, DEMCO, NEMCO, SEMCO, FIMCO, CB, FCC, CCC

Features

Connectors
1 x Main connector (20+4-pin)
1 x 12V (P4)
1 x 12V(8pin)
6 x peripheral
1 x PCI-E
4 x SATA
2 x Floppy
Features
Independent dual +12V output lines for increased safety & twice the applications.
Double the airflow with half the RPM & noise.
Outperforms all dual-fan units on the market.
Cools your system more quickly and quietly.
Longer lifespan due to high CFM, lower RPM and strategic fan placement.
Unplug the connectors easily & quickly.
Cool, quiet, reliable & energy saving.
Saves 15% energy; runs 40% cooler.

Manufacturer Warranty

Parts
3 years limited

Quick Info

Warranty

  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 0 day


Customer Reviews of the SeaSonic USA S12-430

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  • Anonymous
  • 5/16/2007 11:42:03 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSo far, so good

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? Yes No

  • Scott S.
  • 5/7/2007 9:33:07 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsFailed after 4 months

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? Yes No

  • Jason B.
  • 5/7/2007 8:39:58 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggs1 year, going strong

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

Cons: None.

Other Thoughts: Just get it, its a fine PSU.

Did you find this review helpful? Yes No

  • Anonymous
  • 5/6/2007 10:28:20 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsGreat Power Supply...

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

Cons: None

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

Did you find this review helpful? Yes No

  • Russell H.
  • 4/19/2007 1:15:46 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsExcellent!

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

Cons: None so far!

Other Thoughts: 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? Yes No

  • Jay T.
  • 4/13/2007 12:21:59 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

Pros: Absolutely silent, operates as specified.

Cons: Non modular cables.

Did you find this review helpful? Yes No

  • Anonymous
  • 4/4/2007 8:01:41 PM
  • Tech Level: High
  • Ownership: less than 1 day

4 out of 5 eggsRead the 12v specs!

Pros: Quiet, easy set up

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

Other Thoughts: 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? Yes No

  • Anonymous
  • 4/3/2007 12:50:14 PM
  • Tech Level: High
  • Ownership: more than 1 year

5 out of 5 eggsexcellent power supply

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

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

Other Thoughts: 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.

Did you find this review helpful? Yes No

  • George P.
  • 3/31/2007 11:29:40 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

3 out of 5 eggsSilent my A--

Pros: Looks good. Who cares though, it's inside the case.

Cons: Everyone here must have damaged ears but this thing is not quiet. Don't worry I even shut doen my CPU fan for a rew secs and this thing is pretty loud.

Did you find this review helpful? Yes No

  • Anonymous
  • 3/28/2007 11:11:38 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsExcellent PSU

Pros: Silent, solid built, great cable options, nicely, sheathed calbles, no gaudy LEDs, fit Antec P180 perfectly. Very stable power. Good price for this quality.

Cons: None so far.

Other Thoughts: If you want quiet stable power, buy it.

Did you find this review helpful? Yes No

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Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
SeaSonic USA > 
Item#: N82E16817151023
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