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	This Item EVGA SuperNOVA 550 G2, 80+ GOLD 550W, Fully Modular, EVGA ECO Mode, 7 Year Warranty, Includes FREE Power On Self Tester Power Supply 220-G2-0550-Y1,Black	Recommendations Corsair RM750e (2023) Fully Modular Low-Noise Power Supply - ATX 3.0 & PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black	dummy EVGA 550 GT, 80 Plus Gold 550W, Fully Modular, Auto Eco Mode with FDB Fan, 100% Japanese Capacitors, 7 Year Warranty, Includes Power ON Self Tester, Compact 150mm Size, Power Supply 220-GT-0550-Y1	dummy ARESGAME AGV Series 500W Power Supply, 80 Plus Bronze Certified, Non Modular Power Supply, 5 Year Warranty	dummy Segotep 750W Power Supply, 80 Plus Gold Full Modular PCIe 5.0 & ATX 3.0 Gaming PSU for NVIDIA RTX 20/30/40 Series & AMD GPU, 120mm Silent FDB Fan, 5 Year Warranty	dummy Corsair RM1000x (2021) Fully Modular ATX Power Supply - 80 PLUS Gold - Low-Noise Fan - Zero RPM - Black
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Price	Currently unavailable.	$99.99	$89.99	$39.99	-20% $79.99 List: $99.99	-16% $159.99 List: $189.99
Delivery	—	Get it as soon as Monday, Apr 29	Get it as soon as Monday, Apr 29	Get it as soon as Monday, Apr 29	Get it as soon as Monday, Apr 29	Get it as soon as Monday, Apr 29
Customer Ratings	4.5298	4.61,279	4.73,767	4.65,764	4.52,180	4.79,644
Noise level	4.6	3.8	4.5	4.6	4.4	4.5
Quality of material	4.4	4.0	4.3	4.8	4.3	4.2
Easy to install	4.3	4.4	4.5	4.8	4.5	4.4
Value for money	—	4.1	4.5	4.8	4.2	4.2
Energy efficiency	—	4.5	4.6	—	5.0	4.5
Sold By	—	Amazon.com	Amazon.com	ARESGAME TECH	Segotep Inc.	Amazon.com
power supply design	Full Modular	Full Modular	Full Modular	Non-Modular	Full Modular	Full Modular
connector type	24-pin	ATX	ATX	ATX	—	ATX
form factor	ATX	—	—	ATX	ATX12V, ATX	ATX
cooling method	Air	—	—	Air	Air	Air
fan count	1	1	1	1	1	1
wattage	—	750 watts	550 watts	500 watts	750 watts	1000 watts

From the manufacturer

What's in the box

Power Supply

Product Description

The unbeatable performance of the EVGA Supernova G2 power supply line is now available in 550 Watts. Based on the award winning G2 power supplies, This unit features 80 Plus Gold rated efficiency, and clean, continuous power to every component. The ECO control fan system offers fan modes to provide absolutely zero fan noise during low load to medium load operations. Backed by an award winning 7 Year , and 100% Japanese capacitor design, the EVGA Supernova 550 G2 power supply offers unbeatable performance at an unbeatable value.

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Technical Details

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Other Technical Details

Brand

‎EVGA

Series

‎220-G2-0550-Y1

Item model number

‎220-G2-0550-Y1

Item Weight

‎6 pounds

Product Dimensions

‎6.5 x 3.3 x 5.91 inches

Item Dimensions LxWxH

‎6.5 x 3.3 x 5.91 inches

Color

‎Black

Power Source

‎corded-electric

Voltage

‎230 Volts

Manufacturer

‎EVGA

ASIN

‎B0106RDI3W

Is Discontinued By Manufacturer

‎No

Date First Available

‎June 17, 2015

Additional Information

Customer Reviews

4.5 298 ratings

4.5 out of 5 stars

Best Sellers Rank

#2,299 in Computer Power Supplies

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

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Customer reviews

4.5 out of 5

298 global ratings

How customer reviews and ratings work

Customers say

Customers like the quality, performance, noise and cables of the system power device. For example, they mention it's excellent, works great, quiet and that it comes with a lot of cables. That said, they appreciate the value, ease of installation and modularity. That being said, some complain about the durability.

AI-generated from the text of customer reviews

79 customers mention79 positive0 negative

Customers are satisfied with the quality of the power supply. They mention that it has excellent quality, is very nice, and runs extremely cool. They appreciate the premium components, including the high-quality cables and the PSU tester tool. Some customers also say that it is the best power supply available at this price. They also appreciate the reliability and durability.

"The internals of this power supply are excellent according to several independent, in depth, technical reviews I've read...." Read more

"...+ 550 watts is plenty of power, even for most gaming rigs+ Very good price given the build quality of this power supply...." Read more

"...This one looks sharp and is nice and quiet, and the fully-modular design prevents excessive cable clutter...." Read more

"...and whistles that you'd expect in a premium component: braided, high-quality cables, PSU tester tool, and cloth bags to hold spare cables...." Read more

43 customers mention35 positive8 negative

Customers like the performance of the system power device. For example, they say it works great, runs perfectly well after installation, and has no problems so far. Some mention that the BIOS is alright to use and there are no issues with the installation process. Overall, most are happy with the performance and functionality of the product.

"This is a really great PSU. Sleeved cables are nice and the fully-modular build are really great things to have with any power supply...." Read more

"...PSU testing device (think paper clip test, formalized), which worked very nicely and was less action-packed than an actual Paper Clip Test...." Read more

"...Unfortunately, I have been experiencing issues. The PSU worked perfectly well after installation, but then died after 4 months...." Read more

"...It works well in the computer we built, but the description says it's supposed to last for 7 years. However, mine lasted about a year...." Read more

33 customers mention33 positive0 negative

Customers like the noise level of the power device. They say it is very quiet, has a large fan, and has an Eco-Friendly mode. Some mention that the power supply is completely silent in ECO mode and that they can barely hear it.

"...These units aren't often DOA, but still, it's a nice touch. The large fan is quiet and pushes a lot of air...." Read more

"...+ Very good fully modular design.+ Silent operation with or without the "eco mode" switch turned on...." Read more

"...This one looks sharp and is nice and quiet, and the fully-modular design prevents excessive cable clutter...." Read more

"...I am running it on ECO mode and the fan is basically silent, even when I tried turning off my aging case fans...." Read more

24 customers mention20 positive4 negative

Customers like the cables provided with the system power device. They say the cables are nice, well-made, and sleeved. The modular design prevents excessive cable clutter.

"...The unit is very easy to install. Cabling is flexible and complete, including a floppy drive connector and cable ties...." Read more

"This is a really great PSU. Sleeved cables are nice and the fully-modular build are really great things to have with any power supply...." Read more

"...Large and Quiet 140mm FanEco ModeIncluded Cabling is Very Nice7 Year WarrantyCons:..." Read more

"ProsGood cable managementFits in my case Corsair Obsidian 250D Mini ITX Case CC-9011047-WW..." Read more

20 customers mention20 positive0 negative

Customers are satisfied with the value of the power supply. They mention it's a good bang for the buck, affordable, and perfect for budget builds that still want to look great with their cable management. Some say that it'll be a great buy and is fully modular at this price.

"...If you're looking for a quality product at a reasonable price, look no further." Read more

"...+ 550 watts is plenty of power, even for most gaming rigs+ Very good price given the build quality of this power supply...." Read more

"...For mid range gaming PCs this is an excellent value for PSUs." Read more

"...Great PSU for the price." Read more

15 customers mention15 positive0 negative

Customers find the installation of the system power device to be easy. They mention that the cables are modular, making the installation process simple. They also appreciate the clean wires and the good click upon inserting. Overall, most recommend this product for its ease of installation and quick optimization.

"...The unit is very easy to install. Cabling is flexible and complete, including a floppy drive connector and cable ties...." Read more

"This PSU was real easy to install especially with all the cables being modular...." Read more

"...It is VERY quiet, and was simple to install and cable to the components. For mid range gaming PCs this is an excellent value for PSUs." Read more

"...I think it was a good purchase. the manual was easy enough. The BIOS was alright to use. No problems so far...." Read more

12 customers mention12 positive0 negative

Customers appreciate the fully-modular design of the power supply. They say it's handy and helps with cable management.

"This is a really great PSU. Sleeved cables are nice and the fully-modular build are really great things to have with any power supply...." Read more

"...Full Modular is nice, but I reckon's not absolutely necessary even in an ITX case...." Read more

"Modular design is handy. Been powering a Core i7 gaming rig for months now and it is whisper quiet...." Read more

"Excellent PSU, fully modular, quiet, powers up everything in a pretty complex build with tons of stuff being powered up...." Read more

9 customers mention0 positive9 negative

Customers are dissatisfied with the durability of the system power device. They mention that it did not last a year, it failed after 4 months, and it crashed hard. Some say that the product is far from reliable and dies when gaming.

"...The PSU worked perfectly well after installation, but then died after 4 months...." Read more

"...dusty my house gets, but it was a little frustrating that the part broke so quickly...." Read more

"...Japanese capacitors ensuring longterm reliability, but this was far from reliable...." Read more

"...it didn't want to P.O.S.T it was trying to turn on but It kept cycling I even tried clearing the CMOS that didn't work either so I decided to return..." Read more

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MH

Well designed product

Reviewed in the United States on August 12, 2017

Verified Purchase

The internals of this power supply are excellent according to several independent, in depth, technical reviews I've read. EVGA backs it up with a 7-year warranty. The modular cabling is sleeved, meaning round NOT flat. Some PSU manufacturers tout flat cabling as superior for routing and air flow--it's not. It's just cheaper for them to manufacture.

The unit is very easy to install. Cabling is flexible and complete, including a floppy drive connector and cable ties. It even comes with a plug that allows you to power on the unit without actually installing it. These units aren't often DOA, but still, it's a nice touch. The large fan is quiet and pushes a lot of air. Packaging is well done and efficient, minimizing waste upon disposal. If you're looking for a quality product at a reasonable price, look no further.

One person found this helpful

Helpful

Shibz

Great reliability for a good price

Reviewed in the United States on October 14, 2015

Verified Purchase

I build several PCs every year for friends, family, and small businesses, and this PSU has become my favorite. Since I also support the PCs I build if they break, I go out of my way to research and buy very high quality parts with low failure rates. I discovered this gem thanks to a stellar JonnyGuru review. I believe him to be an expert on power supplies and I place a high degree of trust in his reviews. I've built four PCs with this PSU this year and I love it.

+ Very good fully modular design.
+ Silent operation with or without the "eco mode" switch turned on.
+ 550 watts is plenty of power, even for most gaming rigs
+ Very good price given the build quality of this power supply. Usually the power supplies that are top rated on JonnyGuru are much more expensive
+ Style fits well in any case

One person found this helpful

Helpful

Devon Beckwith

Best fully-modular PSU out there!

Reviewed in the United States on March 10, 2016

Verified Purchase

This is a really great PSU. Sleeved cables are nice and the fully-modular build are really great things to have with any power supply. This one looks sharp and is nice and quiet, and the fully-modular design prevents excessive cable clutter. Comes with all the cables you need for a basic build, and then some. EVGA PSU's have a reputation for being quality products, the 550 G2 is no exception. Would highly reccomend, even to first time builders.

One person found this helpful

Helpful

Jack A. Hutchings

Premium power supply at a competitive price

Reviewed in the United States on February 10, 2016

Verified Purchase

Excellent power supply to replace my 10-year old Coolermaster. This supply is packaged very well and includes all the bells and whistles that you'd expect in a premium component: braided, high-quality cables, PSU tester tool, and cloth bags to hold spare cables. For some reason, even the PSU was in a cloth bag - the only reason I can think of is to add to the premium feel.

I am running it on ECO mode and the fan is basically silent, even when I tried turning off my aging case fans. This also has a crazy 10-year warranty, although in all likelihood I won't be needing it.

Helpful

Theconsumer1

Good PSU - terrible for cable sleeving!!!

Reviewed in the United States on December 10, 2016

Verified Purchase

This is my first modular PSU... Not sure why I even needed a modular. If you have a good case, take my advice and don't even buy a modular. I wanted one for years and thought my cable management would be insanely better. Turns out, you don't save any room or cut down on clutter. The fact is, if you have a moderately loaded build (HDD, SSD, GPU, ATX Mobo) you're gonna need to use a majority of the cables. Theres really no point in spending extra on a modular.

Next, I have this in a S340 case. I guess this is more of the cases fault.. but man, the bottom compartment where the PSU hides is absolutely space-less with this thing in it. Theres hardly room to jam an old HDD down there. Again, thats the cases fault.

Lastly, DO NOT purchase if you plan on custom sleeving these cables with paracord... This PSU has small capacitors on some of the cable ends that are spliced into the connector leads... Cutting them off is a possibility. Do your research. Its a mixed subject. Just buy a different PSU. These capacitors are a pain. I tried sleeving mine and didnt know about the capacitors. It looks terrible....

4/5 stars for the capacitors. PSU works as intended.

Helpful

Leroy Tolstoy

Good price, working perfectly

Reviewed in the United States on November 15, 2018

Verified Purchase

After DOA of 2 consecutive Seasonic PSU's (from different vendors), I decided to change my brand preference to EVGA, purchasing a device that arrived in perfect condition and has been working flawlessly ever since. I was also happily surprised to find that the package included a small PSU testing device (think paper clip test, formalized), which worked very nicely and was less action-packed than an actual Paper Clip Test. The unit is silent and my software monitoring of voltages, etc, has shown proper function. Very happy with this purchase.

Helpful

G_F

550W G2 good while it lasted

Reviewed in the United States on July 10, 2016

Verified Purchase

I got the 550watt supernova G2 PSU. The packaging is exceptionally well, with actually using foam (instead of cardboard) to protect the PSU during transport. It was also wrapped in a bag to protect from scratches, but I have taken it out as shown in the picture. A very durable cable bag is also included. Unfortunately, I have been experiencing issues. The PSU worked perfectly well after installation, but then died after 4 months. Then I replaced the supernova G2 with a different PSU and my pc was working again. So then I contacted EVGA on Amazon and EVGA promptly sent me an RMA without any hassle. I replaced with the new unit and now it died again after 2 months of use. EVGA support has been amazing to work with, but this supernova 550watt G2 has not met my expectations after repeated failures.

15 people found this helpful

Helpful

James N

Pricey, but seem like it's worth it.

Reviewed in the United States on July 20, 2016

Verified Purchase

Feel solid and unpretentious. Smaller than I though, but then last PSU I bought was back in 08-09, so the tech must have advanced greatly since. Full Modular is nice, but I reckon's not absolutely necessary even in an ITX case. The power and CPU pwr wires could use hardwiring to ensure absolute signal integrity I suppose, but that's minor base on its review.

Currently using it with Thermaltake Suppressor F1. Fit just right, aesthetic of wiring is good too. Definitely pricier than other PSU I've had, but I wanted absolute durability and efficiency so this will do - time will tell.

COns:
Didnt get it for free
No EVGA decal - perhaps a dying practice

Helpful

Top reviews from other countries

Jon

The Best of the Best!

Reviewed in Canada on December 1, 2017

Verified Purchase

This EVGA power supply (PSU) is the best of the best. Not only for my use case is it more than overkill it also has phenomenal build quality, runs extremely quiet, and comes with tons of extra cables.

I am using this in my latest home server build. It is powering my i5-7500 on an Asus Z270-G mATX motherboard, and 4 Seagate Ironwolf Pro 8TB 7200rpm hard drives. 550w is definitely more than I need but as this server can run for a week straight it was important to me to get a high quality and efficient PSU. Typically anything under 550w from most brands steps down a tier level when it comes to build quality, so this seemed to be the clear choice. This is also my third EVGA PSU and all have been running flawlessly. My 750 P2 is coming up on 2 years old and it has never missed a beat. So I knew this PSU would live up to my expectations.

Also, it is worth mentioning that this is a Tier 1 PSU, if you don’t know what PSU’s fall under a what tier level it is best to look it up. Basically, tier levels 1-5 tell you how well a PSU is made. 1 being the best quality PSU’s, and 5 being the worst. People often associate wattage and efficiency levels with how good a PSU is when that is in fact not true. A 1000w 80+ Gold or 80+ Platinum efficiency PSU can be made with cheap components that do not last. Many Gold and Platinum PSU’s are not classified as Tier 1 or even 2 PSU’s. So as always it is best to google this information when you are about to make a purchase decision. As a cheap made PSU can permanently damage your entire computer if it decides to quit on you. The Linus Tech Tip forums have good information on PSU Tiers, and JohnnyGuru is the industry leader at PSU testing, so checking for more information from those websites will greatly help you make an informed decision if you choose not to buy this PSU.

As for this PSU I have no complaints at all, I love the modularity, the A+ build quality, the great packaging, and the price of $109 I paid made this PSU a great deal! Even if you have to pay $20 more this PSU is worth it, and I highly recommend it to anyone interested!

17 people found this helpful

Gregory Alexander-Bort

Five star product, but no stickers is kinda ehh.

Reviewed in Canada on September 10, 2017

Verified Purchase

Solid product, power supply does it's job greatly. The accessories that come with it, out of this world. Cables are sleeved nicely and well done, cables are solid and even comes with some replacements if needed, straps for cable management is a definite plus. But a bag for extra cables and a holder for the supply as well? Five. Out. Of. Five. But on the other hand sticker game is non existent. Like it's a solid product let me show it off with them stickers. 4 stars but some stickers can change that real fast.

Customer

I LOVE the modular feature it makes my cable management so ...

Reviewed in Canada on December 1, 2016

Verified Purchase

So far have had no issues. My old 750w was about 10 years old but I've upgraded the rest of my hardware, but the PSU was giving out and would safety short out when I played graphically intensive games. This has given me more than enough power at 550w running 2 monitors on gtx 980 AMD fx-8350 and 2 SSD's and 1 HDD and several case fans. I LOVE the modular feature it makes my cable management so much easier. Also can't beat that 7 year warranty. Great if you need clean reliable power for your precious components.

MartinF

Superb choice for low-consumption high quality PSU

Reviewed in Canada on November 24, 2017

Verified Purchase

Wow, awesome ;)

Very very very sleak power supply. Wow have we come a long way from non modular PSs from the 90s

I run a Core I7-8700 + Nvidia GTX 1070. No problems whatsoever & super silent PSU.

I'd give one extra star for the presentation of the whole boxed product.

SQ

Really great setup, love the cables it comes with

Reviewed in Canada on July 14, 2017

Verified Purchase

Really great setup, love the cables it comes with. Also a plus that it comes with a header that you plug on the ATX plug so you can test it out without having it plugged to the motherboard.

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EVGA SuperNOVA 550 G2, 80+ GOLD 550W, Fully Modular, EVGA ECO Mode, 7 Year Warranty, Includes FREE Power On Self Tester Power Supply 220-G2-0550-Y1,Black

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