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Item#: N82E16817371033

Antec EarthWatts Green EA-380D Green 380W Continuous power ATX12V v2.3 / EPS12V 80 PLUS BRONZE Certified Active PFC Power Supply - Intel Haswell Fully Compatible

  • ATX12V v2.3 / EPS12V
  • 100 - 240 V
  • 80 PLUS BRONZE Certified
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Antec EA-380D Green 380W ATX12V v2.3 / EPS12V Power Supply

Looking for a power supply that’s cool, quiet and costs less to operate than traditional designs? With its independently certified 80 Plus BRONZE design, the Antec’s EarthWatts EA-380D will do all that and more. The extra efficient circuitry of at least 80 percent efficiency at all loads means that using the Earthwatts EA-380D will save you money on your electrical bill. The 80mm low-noise fan cools the PSU quietly and helps make your entire system cooler. And the built-in Active PFC makes the Earthwatts EA-380D an ideal way to reduce electrical waste and protect the environment. Could this be your next power supply?
Get more power and lower your electric bill with the new EarthWatts Green series! One of the most environmentally-friendly power supplies available, the EarthWatts EA-380D Green efficiently delivers 380 Watts of reliable and stable power while meeting the Bronze level of efficiency from 80 PLUS®, the most widely recognized independent standard in power supply efficiency. On top of that, this EarthWatts power supply boasts universal input to automatically work on any power grid on the planet, and an 80mm fan to keep cool. Get the power you need, save money, and help protect the environment with Antec's EA-380D Green!

No power cord included. By reusing your existing cord, you can reduce waste and help protect the environment.
EA-380D EA-380D
  • 80 PLUS® Bronze certified
  • ATX12V version 2.3
  • Universal Input - works on any 100V ~ 240V grid
  • Active Power Factor Correction (PFC)
  • Dual +12V output circuits
  • 80mm low noise cooling fan
  • Industrial-grade protection circuitry prevents damage resulting from short circuits, over voltage, and over current
  • One 8-pin (4 + 4) ATX12V / EPS12V connector for CPUs
  • One 6-pin PCI-E connector
  • Safety approvals: UL, cUL, FCC, TÜV, CE, CB, C-tick, CCC, BSMI PF value up to 99%
  • Meets ErP Lot 6: 2010 requirement: 5Vsb < 1W
  • AQ3 - Antec Quality 3-year parts and labor warranty
  • No power cord included.
  • Unit Dimensions:
    - 3.4 (H) x 5.9 (W) x 5.5" (D)
    - 86 (H) x 150 (W) x 140mm (D)
  • Package Dimensions:
    - 8.3 (H) x 9.0 (W) x 4.5" (D)
    - 211 (H) x 229 (W) x 114mm (D)
  • Weight:
    - Net: 3.6 lbs (1.6kg)
    - Gross: 4.2 lbs (1.9kg)
  • newegg ATX12V v2.3 Compatible Compatible with the ATX12V v2.3 standard, the Antec EarthWatts Green EA-380D power supply provides maximum power stability to drive the processors as well as other system components.
  • newegg 380W Maximum Power A maximum power of 380W delivers safe, reliable output for average gaming computer systems. Dual industry-leading independent +12v rails are provided for more stable and safer power output.
  • 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 Efficient Cooling The Antec EarthWatts Green EA-380D is equipped with a low-noise 80mm fan to provide highly efficient cooling for the power supply and the whole system while remaining quiet operation.


Learn more about the Antec EA-380D Green

Quick Info


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

Customer Reviews of the Antec EA-380D Green

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  • KEVIN H.
  • 1/28/2015 4:48:14 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat Power Supply.

Pros: The Antec power supplies I've purchased lately have all been great and I have several still in service after years of use.

Cons: Haven't found any so far.

Other Thoughts: I will continue to purchase these for our workstation builds in our office.

Did you find this review helpful? Yes No

  • Caleb S.
  • 1/20/2015 7:12:37 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGreat Power Supply for the Money

Pros: Affordable. Good connectors and length of wires. This thing is build very solid. Quiet fan and seems to handle pet hair and dust well in comparison to some of the other PSUs I've ran in a 24/7/365 machine.

Cons: A lot of wire. That's probably more of a Pro than a Con but I used this on an ITX build and it's like a jungle gym in there even with a lot of cable management.

Other Thoughts: I'm about 3 months in on this power supply and everything is running smoothly. I was impressed with how sturdy this thing felt when I got it. I had one 12v connector come apart(easily repairable), but otherwise like the feel of the connectors and wires. Power consumption seems right where it should be. I highly recommend this PSU.

Using it in a headless Linux(Ubuntu 14 w/Plex) media NAS:
Intel Pentium G3220
Asus H971-Plus Mini ITX
G.Skill Ripjaw X Series 4GB(2 x 2GB)
WD Red 3TB
WD Red 3TB (raid 5)
WD Red 3TB
Cooler Master Elite 130 Mini ITX Case
Antec 380W ATX12V/EPS12V

Did you find this review helpful? Yes No

  • Zachary H.
  • 1/7/2015 4:40:08 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsQuality You Can Feel

Pros: The construction of this PSU is top-notch. You can tell just by holding it that it is not made of cheap, second-rate materials and after installing it I can say that this unit runs like a champ. Great for small media PC or home server like mine that isn't going to need a lot of juice.

Cons: Not modular, but I knew that going into it. Unit is somewhat heavier than I expected, which is both a pro and a con I guess.

Other Thoughts: As many other reviewers have said, it doesn't include a power cord. I knew this when I purchased it as it says so right in the product description. I have several extra power cords around the house, so this was a non-issue for me.

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  • Matt D.
  • 12/29/2014 5:57:51 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsSolid.

Pros: Lowest 80Plus power supply I could find. No point in getting a 500W supply for a 10W CPU. 3 HDDs, one SSD, and one J2900 CPU idling at 30W.

Cons: None.

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  • Anonymous
  • 12/26/2014 8:19:01 PM
  • Tech Level: High
  • Ownership: 1 day to 1 week

5 out of 5 eggsGood for the Price

Pros: -Quiet fan
-Thin Wires
-Lots of SATA connectors

Cons: -No sound when connectors are in place. I am use to a click.

Other Thoughts: If you are using this in a Mini-ITX or Micro ATX build, there are ALOT of wires. Make sure you have a few cable ties on you. My brother got this as a Christmas gift, and I put this in his Inspiron 580 with a GTX 750. Works great!

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  • David F.
  • 12/10/2014 5:09:15 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year

5 out of 5 eggs

Pros: Perfect power supply for my gaming build. Didn't need too much power as I'm not running SLI. Super Quiet as well.

Cons: None.

Other Thoughts: I am surprised at the amount of reviewers complaining about the missing power cable when it states in the overview of the product that its not included to help relieve the impact on the environment. Just make sure to pick one up or find one lying around the house.

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  • Konstantin K.
  • 12/8/2014 6:34:57 AM
  • Tech Level: High
  • Ownership: 1 day to 1 week
  • Verified Owner

1 out of 5 eggsPower Cord

Pros: N/A

Cons: How is it possible;e to ship a power supply without a power cord. There is many variations of power cords out there and they are asking you to reuse your old power cord. What if this is a new build like it is in my case????? Extremely disappointed.

Other Thoughts: Include a power cord and stop pulling that green stuff.

1 out of 14 people found this review helpful. Did you? Yes No

  • 12/2/2014 4:00:32 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

3 out of 5 eggsGood exterior design, not much else.

Pros: This case has a great exterior design, and the ability to house a full ATX motherboard is a plus. Also has a good amount of vents and fan mounting points for good air circulation.

Cons: - The front panel switch/led cables are too short. The cables were stressed when I had my full ATX board inside, and almost didn't even make it.
- The provided power supply did give off a slightly 'burning' smell after a few weeks of ownership, so I replaced it.
- If you're putting in a large PCI-e video card, be sure the power supply you're using and the video card length will fit. With larger a larger PSU, you won't have enough room for a full-sized GPU.

0 out of 6 people found this review helpful. Did you? Yes No

  • john h.
  • 11/28/2014 9:49:36 AM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsI like it. Used for years.

Pros: Probably have put at least 15-20 of these in service over the past 3-5 years. Only one has failed. 380 watts has been enough (without pushing) for ALL my applications including servers. Very quiet-at least when is is cool-I have not run at high temps. Unless you are gamer or other user that runs multiple high end video cards and other stuff at the same time 380 watts is fine, believe. If you are still unsure, Google 110v Watt meter and purchase and find out for your self. Just buy it. It will work
My fear about using an overspecified supply, i.e. 600w, is that say a 125w load will not be in the "Sweet Spot" for maximizing efficiency. Wow what a mouthful!

Cons: No power cord- Not a biggie for me. At little pricey?

Other Thoughts: Make sure it has enough SATA power connections

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  • Daniel R.
  • 10/28/2014 3:50:48 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsLove It

Pros: Antec is always a good choice. Reliable, clean power.

Cons: I wouldn't recommend trying to swim with this power supply.

Other Thoughts: We were building an HTPC and wanted a video card that was just a step above the onboard video. This was just enough power for that. I've purchased several of this exact model. Highly recommended.

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Item#: N82E16817371033
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