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SeaSonic USA > 
Item#: N82E16817151025

SeaSonic S12-600 600W ATX12V / EPS12V SLI CrossFire Active PFC Power Supply

  • ATX12V / EPS12V
  • 100 - 240 V 50/60 Hz
  • +3.3V@30A, +5V@30A, +12V1@18A, +12V2@18A, -12V@0.8A, +5VSB@2A
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Developed for high-end dual GPU systems, the NVIDIA SLI and CrossFire ready SeaSonic S12-600 600W Power Supply delivers super high efficiency, meaning minimal waste heat. Cooling is provided by a 120 mm, ball-bearing fan that also features Smart & Silent fan control to balance noise and cooling. The Active PFC design increases efficiency and reduces power consumption, while ultra ventilation doubles the airflow and increases the lifespan, with half the RPM and noise. Use of high reliability Aluminum Electrolytic Capacitors and Forward Converter Circuit Design let the SeaSonic S12-600 provide stable output, reliability and efficiency. This enables you to run the power supply for extended durations, without worrying about cooling and performance.

There is nothing on the power supply that does not add functionality. No flashing LEDs, no unnecessary switches, nor glow when powered on. This is strictly an all-business PSU, designed to deliver maximum stable power across rock solid rails across the board. With its Universal AC Input, you can safely use it anywhere in the world. It comes with one Main connector (20 + 4 pin), one 12V (P4), one 12V (8pin), nine peripherals, six SATA, two Floppy, and two PCI-E connectors. It also sports two +12V rails (12V1, 12V2), which allow support for the most high-end of PC systems. This PSU offers remarkable performance in rail strength, efficiency and quietness, and will keep you powered up long past your own ability to stay awake!

  • newegg ATX12V Compatible Compatible with the ATX12V standard, the SeaSonic S12-600 power supply provides enhanced power stability to feed the latest generation of Intel and AMD processors as well as other system components.
  • newegg 600W Maximum Power A maximum power of 600W delivers safe, reliable output for high-end computer systems.
  • newegg Highly Efficient Delivering up to 85% efficiency, the SeaSonic S12-600 power supply saves energy and may reduce your monthly electric bill too!
  • newegg Black Cable Sleeving This PSU's power connector cables are wrapped in black sleeves to minimize clutter and optimize air flow inside your computer case.
  • newegg NVIDIA SLI Certified The SeaSonic S12-600 power supply has gone through a series of rigorous NVIDIA SLI certification tests for maximum system stability when building NVIDIA SLI PCs.

Learn more about the SeaSonic USA S12-600

Model

Brand
SeaSonic
Model
S12-600

Spec

Type
ATX12V / EPS12V
Maximum Power
600W
Fans
1
PFC
Active
Main Connector
20+4Pin
+12V Rails
Yes
PCI-Express Connector
2 x 6-Pin
SLI
SLI Certified
CrossFire
CrossFire Ready
Modular
No
Efficiency
Up to 85%
Over Voltage Protection
Yes
Input Voltage
100 - 240 V
Input Frequency Range
50/60 Hz
Input Current
10A
Output
+3.3V@30A, +5V@30A, +12V1@18A, +12V2@18A, -12V@0.8A, +5VSB@2A
MTBF
>100,000 Hours
Approvals
UL, CE, CB, FCC

Features

Connectors
1 x Main connector (20+4Pin)
1 x 12V (P4)
1 x 12V (8Pin)
9 x peripheral
6 x SATA
2 x Floppy
2 x PCI-E
Features
ATI Crossfire certified
NVIDIA SLI Certified, PCI Express Ready, Easy Swap Connector, Ultra Ventilation: Honeycomb Structure
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

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 S12-600

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  • David I.
  • 1/26/2013 11:55:27 AM
  • Tech Level: High
  • Ownership: more than 1 year

5 out of 5 eggs

Pros: I've been running this Power Supply since 2005, and never had an issue. It's been running my system 24/7 since then, with maybe four days of total down time. SeaSonic will forever been my choice in PSU brands due to their longivity, durability, and stability under load.

I built my system to last, and to be near silent, and this PSU is surpassing my expectations. I honestly expected it to last maybe 5 years, but it's getting close to a decade now and it hasn't skipped a beat!

Cons: No modular design, but with stability, silence, and the quality/durability of this unit, who would want modular?

Other Thoughts: After purchasing it I started to find modular PSUs, but nothing with good reviews or feedback from others in the tech communities, SeaSonic's 600W S12 seemed to fit into my system plans of a long lasting and quiet PC build, even if it didn't offer the modular design. I'm glad I didn't get a modular PSU now, since it's going on 8 years 24 hours a day 7 days a week!

Did you find this review helpful? Yes No

  • Blanca R.
  • 6/9/2011 11:53:16 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsExcellent

Pros: I've owned this since 2006, still going strong.
It replaced an antec psu that died on me.

Cons: none

Did you find this review helpful? Yes No

  • Sandra S.
  • 2/4/2011 10:38:08 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year

5 out of 5 eggsStill going strong

Pros: Bought this in Sep. '05 and it's still going like the day I got it. I just blow the dust out from time to time.

Cons: There are no cons in Seasonic

Other Thoughts: I hope to come back in a few years and post another updated review.

Did you find this review helpful? Yes No

  • Anonymous
  • 6/21/2007 11:05:50 AM
  • Tech Level: Average
  • Ownership: less than 1 day
  • Verified Owner

1 out of 5 eggsAlmost Worked!

Pros: Worked great for the whole 10 minutes it actually worked.

Cons: Failed in under 10 minutes.

Other Thoughts: This thing blasted out smoke and filled my whole room up with smoke before I was able to turn it off. Insane.

2 out of 4 people found this review helpful. Did you? Yes No

  • Anonymous
  • 2/11/2007 8:44:09 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsWorks like a charm

Pros: Powers everything in my case flawlessly. Extremely quiet... I can't hear it at all over the other 9 fans in my case lol.

Cons: Not modular. Probably not enough power to SLI two 8800 GTX's.

Other Thoughts: eVGA 680i MoBo, 1x eVGA 8800 GTX, Core 2 Duo E6700, Soundblaster Audigy 2 ZS, 1 optical drive, 1 floppy drive, 4 HDD's, 5 case fans. Plenty of power.

Did you find this review helpful? Yes No

  • Sandra S.
  • 1/28/2007 4:19:37 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsupdate

Pros: Efficient, cool running and powerful. Trouble-free.

Cons: None.

Other Thoughts: Just an update. I've had my S12 up and running 24/7 for the last 14 months now. I've had absolutely ZERO problems since day one. I blow the dust out every once in a while but since the fans hardly have to work to keep it cool there's hardly any dust accumulation anyways. This really is an amazing power supply. It's totally worth the price to have this kind of piece of mind. As always Newegg is the best.

Did you find this review helpful? Yes No

  • Anonymous
  • 1/4/2007 11:53:38 PM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsBest PS Ever!

Pros: Plenty of power, very quiet, plenty of connectors available

Cons: None.

Other Thoughts: I have AMD X2-4400+ system with 4x 320GB Seagate Hard Drives, 2x 7800GT on SLI, 1x sound card, 1x Wireless card, 2x DVD drives, 1x 3.5" Floppy drive and my system runs nice and stable with this power supply. Going to buy Seasonic power supply in the future...

1 out of 1 people found this review helpful. Did you? Yes No

  • Anonymous
  • 12/7/2006 4:22:12 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year

5 out of 5 eggsGreat PSU

Pros: Great looking PSU. Lots of connectors neatly wrapped to make them easy to route through the case. Very quiet and cool.

Cons: Only thing I would add is a cable to plug into a motherboard fan slot so that the PSU fan speed could be monitored.

Other Thoughts: Newegg as usual shipped fast.

Did you find this review helpful? Yes No

  • Anonymous
  • 11/27/2006 1:52:11 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

5 out of 5 eggsAWESOME!!!

Pros: super stable, super quiet, and super cool.

Cons: none, but less expensive is always better.

Other Thoughts: I reviewed power supplies for awhile as my OCZ 520w was running extrememly hot all the time. turns out this one had a very high rating for the least power consumed on a 150w tester. plus it had a high review for very stable power, which it did.

all in all this thing not only runs my system nice and cool, but stable and quiet.

My system: Asus A8N32,AMD64 x2 4400+, X1900XTX 512mb (only 1), a Areca 1220 raid 6 PCIe controller card in second SLI slot, 4 36GB raptor is raid 0 mode. a 80gb Hitachi sata II backup drive, 2 Nec 3500 DVD+-RW, Creative Audigy ZS sound card, and 2gb (2x1gb) OCZ DDR400 ram. all in a ThermalTake Shark case.

1 out of 1 people found this review helpful. Did you? Yes No

  • Charles E.
  • 11/20/2006 12:58:25 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsExcellent

Pros: Couldn't ask for much better! Works perfectly and the power output is almost identical to what it claims! Much better than my Aspire 680W PSU!

Cons: It would be better if it had the plug ins actually on the PSU so you wouldn't have a couple extra cables just lying there...nothing else that you could really perfect though!

1 out of 1 people found this review helpful. Did you? Yes No

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SeaSonic USA > 
Item#: N82E16817151025
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