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Item#: N82E16817151077

SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply - OEM

  • ATX12V V2.31
  • 80 PLUS BRONZE Certified
  • 47 - 63 Hz
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The SeaSonic SS-300ET Bronze power supply is designed with the value-conscious user in mind. Certified 80 PLUS Bronze, this active PFC unit runs at up to 85% (or higher) efficiency while delivering a 50% load, so you know you're saving energy and money on your power bills month after month. With 300W of total output power, there's plenty of juice for the most home or office situations.

Featuring short circuit protection, the SeaSonic SS-300ET Bronze power supply provides the maximum reliability. Cooling is handled by a 120mm fan with super low noise control. A hexagonal grid pattern on the back panel ensures that the components will get plenty of airflow to keep the power supply cool and operating at peak performance.

  • newegg ATX 12V Compatible Compatible with the ATX12V v2.3 standard, the SeaSonic SS-300ET Bronze power supply provides maximum power stability to drive the processors as well as other system components.
  • newegg 300W Maximum Power A maximum power of 300W delivers safe, reliable output for average computer systems.
  • newegg 80 PLUS Bronze Certified The 80 PLUS Bronze certified power supply provides high power efficiency of at least 82% 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.
  • newegg 120mm Cooling Fan The SeaSonic SS-300ET Bronze power supply features a 120mm fan for increased overall airflow and heat dissipation in the power supply enclosure.


Learn more about the SeaSonic USA SS-350ET Bronze

Model

Brand
SeaSonic
Model
SS-350ET Bronze
Series
80 Plus

Spec

Type
ATX12V V2.31
Maximum Power
350W
Fans
12cm Double Ball Bearing
PFC
Active
Main Connector
24Pin
Haswell Support
No
Efficiency
>=82%
Energy-Efficient
80 PLUS BRONZE Certified
Over Voltage Protection
Yes
Input Frequency Range
47 - 63 Hz
MTBF
>100,000 Hours
Approvals
CUL, TUV, CB, CCC, CE, FCC, C-tick
Dimensions
5.9" x 5.5" x 3.4"

Features

Features
Support the latest Intel & AMD Socket

PCI Express & Serial ATA ready

Double forward converter circuit

High efficiency and reliability

Low ripple & noise

Super low noise fan control

Short circuit protection on all outputs

Over power protection

100% hi-pot test

100% burn in, high temperature cycled on/off

Manufacturer Warranty

Parts
3 years limited
Labor
3 years limited

Quick Info

Warranty

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


Customer Reviews of the SeaSonic USA SS-350ET Bronze

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Showing 26 of 26 reviews - Clear Filters

  • Robb P.
  • 3/21/2014 4:45:37 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsIt's a power supply. It works well so far.

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: NO POWER CORD! NO POWER CORD!! NO POWER CORD!!!

*PROS* would be that it's a psu and provides power to the computer as it should. It does not teach you how to be a better human nor does it cook you dinner but it does give your computer the juice it needs to run and for that, it should be acknowledged.

I will not praise it for simply doing what it was designed to do.

Cons: NO POWER CORD! NO POWER CORD!! NO POWER CORD!!!

Now before you start screaming "BUT IT'S AN OEM PSU!" let me assure you, I knew this before buying. I also knew it did not have a power cable before I bought it.

The listing for the product does mention that it's OEM but given just how stupid most people are, they aren't going to automatically assume that means it doesn't come with a power cord. It should mention, in the listing, that unless you ALSO buy a power cord, you might as well not buy this PSU since, you know, it's virtually useless without one.

So the product loses one egg. NO FIVE EGGS FOR YOU! It would be extremely simple to either have the listing reflect the absence of a power cord or to, you know, actually include one of these extremely cheap power cords with their product. I don't know why it bothers me so much but dang nabbit, it does.

Other Thoughts: The PSU does what it's supposed to do and so far it's doing it well. It's not as pretty as some of the other PSU options out there but it's also jammed inside a box that, in most cases, prevents it from ever being seen.

Don't be that guy that stands in front of the mirror at the gym and adores himself. Just buy the best priced, highest rated PSU and get the job done.

oh... and don't forget to buy a power cord since this unit doesn't not come with one or even mention the fact that it does not come with one.

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

  • Stephen K.
  • 1/9/2014 7:47:27 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

5 out of 5 eggsGreat mATX PSU - Quiet & Quality but short cables

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: I have been getting this power supply from another site... one that has auctions, and they are like-new, perhaps new system pulls, but sold as refurbished. I have bought 8 of them, and they have all been rock solid and QUIET. I have replaced several OEM (junk) Dell, HP, etc. PSU's with this one, and they have all worked great. And several people have commented about how much quieter their PCs are.

Cons: Don't buy this PSU for an ATX case. Don't buy this PSU if you want an 8-pin CPU plug. Don't buy this PSU to power a 6-pin video card.

Other Thoughts: For a basic home or office PC in an mATX case, and at the right price, this PSU is great.

5 out of 5 people found this review helpful. Did you? Yes No

  • Kerry T.
  • 12/4/2013 8:52:39 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsNot bad

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: PSU worked as intended out of the box, and mostly had all the connections I needed

Cons: - Cables are on the short side
- This is mostly my fault, but the PSU didn't have six-pin connections for a video card

Other Thoughts: The computer is was used for is a rather basic setup, and the PSU suited the job just fine

Did you find this review helpful? Yes No

  • Dominic J.
  • 9/2/2013 10:31:34 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat Basic PSU

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: 80 Plus Bronze
Low Wattage
Great Brand
Runs cool & quiet

Intel i3 System
Idle: 40 watts
Load: 70 watts

Cons: Just in case people may not know, it should state somewhere that as an OEM PSU it does not come with a power cord. This wasn't issue for me as I have plenty but others may not and it would be best if they knew ahead of their purchase.

Other Thoughts: As others have noted the cable lengths are a little on the short side, this mainly applies to bottom mounted PSU cases, if your case uses a top mount for the PSU everything should reach just fine.

Did you find this review helpful? Yes No

  • Aaron C.
  • 8/16/2013 8:30:16 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGood OEM replacement PSU

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: Cheap price, reliable

Cons: None

Other Thoughts: I bought this power supply as replacement for my parents desktop. The old power supply died after around 8 years. Their pc is very old, so I didn't see the need in installing anything higher end. I had no issues during installation. The PSU is still going after nearly a year and a half (8/2013). If you're looking to replace a low wattage PSU, this one's a good choice.

Did you find this review helpful? Yes No

  • Lee G.
  • 3/20/2013 2:09:25 PM
  • Tech Level: Average
  • Ownership: less than 1 day

1 out of 5 eggs

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: Nothing...have to return and pay up a staples

Cons: atx cable too short for Antec 300 case....no conncetors for fan cabling....what a joke

0 out of 11 people found this review helpful. Did you? Yes No

  • Jarrod O.
  • 2/22/2013 3:03:30 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood oem replacement.

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: Decent weight, easy to instal, and no hassles.

Cons: None

Other Thoughts: I purchased this to replace an old 250 watt oem psu in a Compaq desktop I'm using for old XP games. So far it's been running strong with no system stability issues or overheating problems.

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

  • Michael S.
  • 1/11/2013 3:05:07 AM
  • Tech Level: Average
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggs

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: Works as advertised, runs cool and quiet. Seasonic quality.

Cons: none

Other Thoughts: Was not wrapped in anything for shipping, just thrown bare into a box. I realize its OEM, but seriously no bubble wrap?

3 out of 3 people found this review helpful. Did you? Yes No

  • Isaiah J.
  • 1/10/2013 10:26:46 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsPowered

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: If you are looking for a computer power supply unit (PSU)that is capable of sustaining your computer for several years then choose a SeaSonic. I choose these for my personal build, my family members, and recommend them to anyone that want a computer built for their home. Desktop that are built to last will have a SeaSonic PSU pushing the power through them...great PSU for the price.

Cons: None so far.

Other Thoughts: I recommend these power supply units to anyone that build their own computer or has one built.

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

  • Benjamin R.
  • 12/17/2012 8:06:52 AM
  • Tech Level: Average
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsSo far so good

This review is from: SeaSonic 80 Plus SS-350ET Bronze 350W ATX12V V2.31 80 PLUS BRONZE Certified Active PFC Power Supply

Pros: Quiet fan
Plenty of cables
Efficient

Cons: No power cord

Other Thoughts: Works great so far. I forgot OEM = no power cord, so don't forget to throw one of those into your order if you need one!

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

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Item#: N82E16817151077
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