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!

Sign up today for a 30-day free trial of Newegg Premier
  • Shipping Destination: United States
  • Wish List
  • Feedback
  • Help
Search all
Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
Enermax > 
Item#: 9SIA4CP1GF8633

ENERMAX NAXN ADV. 82+ ETL550AWT 550W ATX12V 80 PLUS BRONZE Certified Active PFC Power Supply

  • ATX12V
  • 80 PLUS BRONZE Certified
  • 100 - 240 V
  • Pin It
  • Email this page
ICON Loading...

Learn more about the Enermax ETL550AWT


NAXN Advance


Maximum Power
1 x 120mm Fan
Main Connector
+12V Rails
PCI-Express Connector
1 x 6-Pin, 1 x 6+2-Pin
SATA Power Connector
Haswell Support
80 PLUS BRONZE Certified
Input Voltage
100 - 240 V
Input Frequency Range
47 - 63 Hz
Input Current
+3.3V@18A, +5V@15A, +12V1@42A, +12V2@19A, -12V@0.3A, +5VSB@2.5A
5.9" x 3.4" x 5.5"


1 x Main connector (24Pin)
1 x 4+4Pin CPU
4 x Peripheral
5 x SATA
1 x Floppy
2 x PCI-E
82PLUS ready!
82-88% efficiency @ 20-100% load. Compliant with 80PLUS BRONZE efficiency requirements.

ErP Lot 6 2013 ready!
Help system meet ErP Lot 6 2013 (<0.5W at standby mode) with high efficiency 5Vsb circuitry.(With ErP Lot 6 enabled motherboard.)

100% flexible flat cable design
Facilitate system installation, reduce cable clutter, and enhance internal airflow and cooling performance.

Japanese brand main electrolytic capacitor
Highest component standards for maximum durability and stability.

Durable two ball bearing fan
Durable two ball bearing fan with advanced fan speed control for optimal cooling, minimum noise,and longer lifetime.

24/7 @ 40 degrees C ready!
Non-Stop industrial class performance at 40 degrees C/104 degrees F ambient.

World ready!
100-240VAC input with automatic adjustment and Active PFC for global usage.

Multiple protection circuitry of OVP, DC UVP, OPP, SCP, and SIP protect your system.

Advanced fan speed control for optimal cooling and minimum noise.

Air-inlet with optimal aerodynamic design reducing noisy air turbulences.

Fixing the AC cord tightly to avoid accidental shutdowns of your PC.

Dimensions & Weight

150 x 86 x 140 mm

Quick Info


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

Customer Reviews of the Enermax ETL550AWT

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Arash N.
  • 7/20/2013 12:25:00 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsPSU suddenly broken

Pros: Power supply was working fine for the initial 3 months, but then suddenly failed.

Cons: A power supply in this price range should definitely not break after three months of moderate use. Also, the support of Enermax is atrocious; I have contacted their support team one month ago and have not received any response.

Other Thoughts: Avoid Enermax PSUs and buy from a different brand, such as Thermaltake. Support is horrible and unresponsive...

Manufacturer Response:

Dear Valued Customer,

We apologize for the inconvenience, normally we process the RMA right away when we receive the unit. Please let us know your RA#, and we will take immediate action.

Thank you,
Customer Service.

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

  • Gregory R.
  • 2/19/2013 9:24:37 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsNice PS for the money

Pros: I've had this for a couple months and it seems decent enough although, looks nice, and seems very well made. I wish I had a PS tester so I could hear the fans without my other ones running so I can't tell you if it is quiet or not. Maybe another user can report on that. I'm pretty happy with it.

Cons: None so far

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

  • Milagros M.
  • 1/14/2013 7:53:11 PM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsEpic.

Pros: It powered a GTX 460 and now it's powering a GTX 570, flawless, no problems, worked right out the box, quiet as hell and did I mention it's sexy to look at? I got no complaints, there's everything to love and nothing to hate.

Cons: Not modular? Actually, scratch that.. Wires look better than modular... The braiding is awesome.

Other Thoughts: More pros: Wires are easy to handle, not stiff, comes with a bunch of connectors. Wires are long too!

Bout it.

Did you find this review helpful? Yes No

  • Jacob W.
  • 1/14/2013 12:11:20 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGood

Pros: Well, my computer starts and everything including the Radeon 7850 appears to be getting the proper amount of power. Cables are sleeved and I had almost exactly what I needed but there are still some for hard drives or whatnot if I ever need to expand, and there is one more pciE connector if I ever want to cross fire.

Cons: Not modular but I knew this going in.

Other Thoughts: Will update this if anything goes bad but it appears to be running strong and quiet for now.

Probably not worth mentioning but the 4+4 pin appears to be one piece but it is really two parts that separate easily and can be put back together, had just never seen that before in the other rigs I have built.

Did you find this review helpful? Yes No

  • Lonnie R.
  • 2/19/2012 2:20:57 PM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggs

Pros: Bought to replace an 5yr old Antec PSU works flawless out of box. Higher efficiency then my previous PSU with 82% to 87% meaning the wattage pulled from the wall is more closer to the amount your using.

Cons: Wasn't worth removing eggs for but wish it had more then 4 4pin molex connectors.

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

ICON Loading...
Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home > 
Computer Hardware > 
Power Supplies > 
Power Supplies > 
Enermax > 
Item#: 9SIA4CP1GF8633
Related Products
Ready for both SLI and Crossfire video boards ...
A great choice for discriminating users and gamers, ...
With performance and reliability, the 80PLUS Bronze Certified ...
ATX12V v2.31/EPS 12V v2.91 100 240 V 50/60 ...
Shop by Region: United States | Canada | China
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2014 Newegg Inc.  All rights reserved.
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. nassau