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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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  • 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 6 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 1 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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  • Anonymous
  • 10/27/2014 7:31:51 AM
  • Tech Level: Average
  • Ownership: more than 1 year

5 out of 5 eggsGreat PSU

Pros: This an awesome psu at a great price. After 18 months this is still running strong.

Cons: This is non modular which I already knew prior to purchasing. But, as a result I have a large wad of molex and sata connectors shoved in my hdd cage obstructing air flow.

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  • Jeff B.
  • 10/24/2014 5:23:15 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsThe highest rated PSU on here for a reason

Pros: Inexpensive, but definitely not "cheap". The quality is here. This thing is hefty, solid and has enough wires to power just about anything, except ultra-high end rigs. The fan is quiet, but not quite silent.

Cons: No power cord included, but that point has been beaten to death in the other 500 reviews.

also, the cables are not sleeved, and the greenness of the paint job might turn some people off if they care about that sort of thing.

Other Thoughts: This is my 2nd review of this unit. I've had it for several months now and have been able to put it through its' paces.

I've used this in a fairly power hungry older microATX gaming box that I gave to my nephew. It included the following:

AMD Phenom II X4 955, 95 watt TDP
WD 750GB Black Hard Drive
Radeon HD5850 (needs TWO PCI-e connectors, had to use a molex-PCI-e adaptor)
couple of 120mm fans on full blast
Internal Wi-Fi card.
the usual USB devices, including a Turtle Beach USB powered headset.

It powered it all in a fairly hot room (probably at least 85 degrees in there) for hours on end during a TF2 marathon and had not an issue. It was spewing out some fairly warm air, but it didn't seem to mind.

Seriously, this thing is my go-to unit whenever I need reliable power that won't let me down, at a price that won't break my debit card.

Did you find this review helpful? Yes No

  • Jason P.
  • 8/16/2014 9:20:47 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggs

Pros: Worked completely as expected.

Cons: No power cord seemed like an oversight, but by this point I've got a box of them, so it'd just be a waste anyhow.

Did you find this review helpful? Yes No

  • Rohin K.
  • 8/16/2014 12:06:21 AM
  • Tech Level: High
  • Ownership: less than 1 day
  • Verified Owner

5 out of 5 eggs

Pros: Low Wattage, Useful for stacking on one outlet. Includes PCI extension for a graphics card if necessary.

Cons: The wattage - this can be amended by getting the corsair modular cx series if a higher wattage is desired. The noise is relatively low, but not 0 dB.

Other Thoughts: This is a good power supply. Purchased for the intent of usage in low wattage stacking on one outlet for a render farm, it serves that purpose well.

Did you find this review helpful? Yes No

  • Nicole H.
  • 8/15/2014 9:18:43 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsQuality

Pros: [-] Quality Power Supply
[-] On the Oscope, voltages are -clean-
[-] 80 Plus Bronze Certified
[-] Nicely priced

Cons: [-] Not currently available and I -need- two more of these NOW
[-] Needing one so bad that I may have to pull a "seasoned" one from a machine that has one to get this other up and running to send back off to a friend.

Other Thoughts: This power supply reminds me of the "old school" ones in that, it is a quality unit.. most of the machines that run with this are idling at or around 25 watts. Not too shabby really if you knew what was in them. I hope these become available again within a day or so, but, I'm afraid of the worst case scenario (i.e. that these are discontinued and a "new improved" model replaced it -- I seriously dislike "change")

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Item#: N82E16817371033
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