Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

PremierTry Message.
Home > 
Components > 
Power Supplies > 
Power Supplies > 
Antec > 
Item#: N82E16817371031

Antec NeoECO C NeoECO 620C 620W ATX12V 80 PLUS BRONZE Certified Active PFC Power Supply

Sold and Shipped by Newegg

  • ATX12V; 620W Continuous Power
  • 80 PLUS BRONZE Certified
  • Approvals: UL, cUL, FCC, TUV, CE, CB, CCC, C-Tick, BSMI, Gost-R
  • Output: +3.3V@24A, +5V@24A, +12V@48A, -12V@0.8A, +5Vsb@2.5A

ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

NeoECO 620C

Antec NeoECO C NeoECO 620C 620W ATX12V 80 PLUS Certified Active PFC Power Supply

Get economical power today with the NeoECO C Series, Antec's high-efficiency power supply solution. Featuring 80 PLUS® BRONZE certification, a quiet double ball bearing 120mm fan, and universal input with active power factor correction (PFC), the NeoECO C series gives you a cooler, quieter system all powered by Continuous Power. The NeoECO C series also features industrial safety protection, including short circuit and over voltage protection, for stable and reliable power no matter what.

NeoECO 620CNeoECO 620C


  • 620W Continuous Power - Guaranteed 620W of Continuous Power from Antec
  • 80 PLUS® BRONZE certified - Up to 87% efficient, to reduce your electricity bill
  • AQ3 - Antec Quality three-year warranty and lifetime global 24/7 support
  • 120mm DBB Silence - Whisper-quiet high-quality double ball bearing fan with long lifetime
  • Thermal Manager - An advanced low voltage fan control for optimal heat and noise management
  • Multi PCI-E - 2 PCI-E connectors for multiple GPU support
  • CircuitShield™ - Full suite of industrial grade protections:
    • Over Current Protection (OCP)
    • Over Voltage Protection (OVP)
    • Under Voltage Protection (UVP)
    • Over Power Protection (OPP)
    • Short Circuit Protection (SCP)
  • Japanese Heavy-duty Caps - High-performance Japanese capacitors ensure tightest DC stability and regulation
  • newegg ATX12V and EPS12V Compatible Compatible with the ATX12V and EPS12V standards, the Antec NEO ECO 620C power supply provides maximum power stability to drive the processors as well as other components for desktop and server computer systems.
  • newegg 620W Continuous Power A continuous power of 620W delivers safe, reliable output for high-end gaming computer systems. A strong +12V single rail ensures the maximum provision of 12V power to energy-hungry components such as CPU and VGA card, minimizing the likelihood of overload shut down.
  • newegg 80 Plus Certified The 80 PLUS certified power supply provides high power efficiency of over 80% 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 Dual PCI-E Connectors With one 6-pin and one 6+2-pin PCI-E connectors, the Antec NEO ECO 620C power supply is ideal for building up a SLI or CrossFire gaming system.
  • newegg Quiet Operation The silent 120mm dual-ball-bearing fan delivers high efficient cooling and ensures quiet operation through fan speed adjustments in response to loading conditions.

Output table

+3.3V +5V +12V -12V +5Vsb
24A 24A 48A 0.8A 2.5A
130W 576W 9.6W 12.5W
Input Voltage 100VAC - 240VAC ~ ±10% (Active PFC)
Input frequency Range 50Hz - 60Hz, 9A - 4.5A

What's in the Box


Learn more about the Antec NeoECO 620C

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years
  • Read full details

Customer Reviews of the Antec NeoECO 620C

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • joseph A.
  • 5/17/2016 1:27:00 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsNo issues after 4 years

Pros: Have owned one for 4 years still going strong.

Cons: did not come with a power cord. I already had one though they asked me to just use my old one as it would be more environmentally friendly to do so I knew this going in however and that was my goal to be environmentally friendly with this PSU which I read somewhere features parts made of recycled materials.

Other Thoughts: Would recommend would purchase again. 620 Watt though I think I would go with a higher Wattage PSU if I planned on doing Crossfire or SLI which is not planned for the current system I have been using for 4 years.

Did you find this review helpful? Yes No

  • Jason B.
  • 3/14/2016 8:43:52 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsStable and quiet

Pros: By far the quietest PSU I've owned

Cons: Not fully modular cabling

Other Thoughts: A great value purchase for anyone in need of a little juice on a mid-level gaming rig.

Did you find this review helpful? Yes No

5 out of 5 eggsReliable and silent so far

Pros: This power supply has been reliable and pretty silent (no more than 20 dB) so far for a standard tower holding AMD FX 6300 CPU with stock cooler fan with one GTX 750 Ti 2Gb GPU and 16GB of Hyperx RAM, mounted on Asus AM3+ M5A99X evoR2.0 MB, plus DVD burner, 2To SSHD and one case fan. Not overclocked anything yet, but used the system at full throttle on standard settings with no power or temperature issues so far.

Cons: None; it has no modular cables, so we have to bundle and stuff away the unused cables in some corner, but I don't complain since I knew this beforehand and modular PW come with a small hike in power consumption.

Did you find this review helpful? Yes No

  • Anonymous
  • 11/12/2015 10:48:34 PM
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsAlmost 2 years no issues.

Pros: Originally put this in a lower end build but now I have it with a 4690k and a R9 390 and its powering it all just fine and hasn't given me any issues.

Cons: Would of been nice if the sleeves went right to the connectors but it's minor.

Did you find this review helpful? Yes No

  • Anonymous
  • 10/20/2015 8:32:13 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

1 out of 5 eggsArrived DOA

Pros: None, it didn't work

Cons: Arrived dead/defective/DOA. The computer I built would not turn on until I replaced this power supply with a working unit, and then everything was fine.

Other Thoughts: I'll be ordering one from a different manufacturer.

Manufacturer Response:


It's unfortunate that you had this experience with our product. Defective units happens every now and then.
Hopefully you were taking care of with the refund process and we wish you the best.

Thank you,

Antec Team

Did you find this review helpful? Yes No

  • Brian V.
  • 10/17/2015 7:47:29 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsGood PSU

Pros: Inexpensive. Works well.

Cons: None

Other Thoughts: This is what it's advertised to be. A good PSU for normal use. If you need something more powerful, be prepared to pay a much higher price. For normal use, this is a good PSU for a good price.

Did you find this review helpful? Yes No

  • Matthew C.
  • 8/13/2015 12:29:51 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsExcellent value (with rebate)

Pros: Easily powers my Core i5 4690, GTX 760, and a handful of hard drives.
Quiet and seems to run at a reasonable temp.
Good value! I got mine with a $25 rebate promotion. The rebate was quick and painless, as these things tend to go. Got my $25 gift card in the main about 3 weeks after sending the rebate info in.

Cons: Not modular? Seriously, no real complaints for this price point.

Did you find this review helpful? Yes No

  • Kevin D.
  • 7/17/2015 4:43:58 AM
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsNice budget but not for serious builds

Pros: Biggest and best I have had.

Cons: Had a Radeon 7850 that died initially but it's replacement also died fast as well. Not sure Power Supply was the problem.

Other Thoughts: Nice weight to it. Have had several bad power supplies before and went for a name brand.

Did you find this review helpful? Yes No

  • Bridget C.
  • 7/16/2015 2:47:32 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsDoes What it's Supposed to!

Pros: Cheap (Bought it on-sale)
Very Efficient
On/Off Switch
Sleeved Cables (See Cons)

Cons: The Sleeved cables would've been better if the sleeve (Mesh) wasn't See through.
Included Power Cord was short.
Not Modular (But I'm not Complaining)

Other Thoughts: This is a Great PSU, currently running I5-4690k OC'd to 4.2Ghz and a GTX 670. had this PSU for 7 months now, no Power failures so far. seems to be very efficient.
The thing with the Mesh Sleeve is that everything in my PC is either Black, or Blue....EXCEPT the Power wires from the PSU, huge yellow and red wires go right over everything to reach my GPU and MoBo. at Least my LEDs kinda make them look blue.

Did you find this review helpful? Yes No

5 out of 5 eggsAmazing

Pros: I bought this back in black friday 2014 for 30 dollars. What a deal! I got it for my first pc build with an i5-4690k and gtx 760. Have had no problems at all so far. Quiet, many and long cable, just overall very reliable. Have had this for over half a year and ive had no problems with any pc parts. This is an amazing psu if you dont need sli or anything, in that case you'll probably need more wattage. If you can get this for 50 or below, its a no-brainer.

Cons: 7/10 too much water- IGN

Did you find this review helpful? Yes No

ICON Loading...
Selected Items
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Home > 
Components > 
Power Supplies > 
Power Supplies > 
Antec > 
Item#: N82E16817371031
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.