Amazon.com: Customer reviews: EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0450-Y1

Top positive review

Works like a charm!

Reviewed in the United States on September 23, 2021

This is an amazing PSU from evga. I had a 750w psu before but it wasn't enough and my computer kept encountering random shut downs while gaming. As I was looking for a new sfx psu my decision boiled down to the cooler master sfx v850 gold or this from evga. Even though the cooler master was about $50 cheaper, I went with this one because it would be delivered sooner. And I do not regret it one bit. After replacing my psu I have encountered zero issues. I've also heard about the cooler master unit having eratic fan curves and noise issues with the fan. The fan on this evga unit is whisper quiet, only audible when stress it. If you're on the fence about buying this psu for your system, pull the trigger. You won't regret it.

My PC specs if anyone is interested
- Ryzen 9 3900x
- Asus B550 F gaming mobo
- 32gb corsair rgb vengeance sl ram
- RTX 3080 Ti FE
- Phanteks Glacier One 280MP aio
- 8 Lian Li unifans
- EVGA Supernova 850GM SFX PSU

12 people found this helpful

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Incredibly Short Cables

Reviewed in the United States on June 23, 2020

I purchased the smallest Micro ATX chassis you can buy. It has the SFX power supply mount on the bottom of the motherboard tray. These cables are SO short they cannot go around a motherboard and make a ] shape. Its about 3 inches to short. And obviously you can't go across the motherboard if you have a real video card. Which I do. Incredibly disappointing. I would only buy this PSU if your case has the 24 pin motherboard tray and the PSU making a straight shot to one other. Otherwise it will be entirely to short.

10 people found this helpful

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From the United States

redneck270

Perfect Ministorm psu

Reviewed in the United States on July 26, 2022

Size: 750WStyle: GMPattern Name: Power SupplyVerified Purchase

Sfx form factor fits the Ministorm perfict very quiet and smart fan technology so fan only runs when needed cutting down sound and most importantly dust build up on psu and at 750w i can run allot faster graphics can than my current 6500xt but for now running everything i throw at it with no problem.

One person found this helpful

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Erick

Buena fuente de poder

Reviewed in the United States on July 29, 2022

Size: 750WStyle: GMPattern Name: Power SupplyVerified Purchase

Funciona muy bien y sin ruido, los cables no son de una muy buena calidad y parece que fueran a romperse, fuera de eso, estoy contento con la inversión.

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Shelley

Awesome versatile PSU.

Reviewed in the United States on April 26, 2022

Size: 850WStyle: GMPattern Name: Power SupplyVerified Purchase

I have been using this for about 3 months now in a Ryzen 3800x/6700 XT build that I put together for my mother and it's been working flawlessly. I have not once heard the fan kick on while the PC is in use, even when gaming and doing other resource/power hungry tasks. The included ATX bracket and excellent efficiency of this PSU means you can transfer it from any build to any other build. With the included bracket you can use it in a space constrained ATX build and have that much more room for cable management.

Overall, very impressed with this unit. And given my previous interactions with EVGA customer service, I can buy this item with confidence because they stand behind their products and have no issues sending a replacement if this unit does fail prematurely.

10/10, would recommend!

One person found this helpful

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spencer

Evga knows what they’re doing

Reviewed in the United States on June 14, 2022

Size: 850WStyle: GMPattern Name: Power SupplyVerified Purchase

Always been a fan of evga and they did not disappoint. One of the most powerful sfx power supplies you can get currently. The airflow in the psu area is not great in my case and this handles it perfectly. The fan on it only ever spins up when under full load and even then it’s dead silent. I’ve had an evga psu in my previous computer for 6+ years without any issue I have no doubt this will be the same. Incredible that they fit this much power is such a small footprint.

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dave

Sfx

Reviewed in the United States on July 29, 2022

Size: 650WStyle: GMPattern Name: Power SupplyVerified Purchase

Good little psu for small form factor

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Jonathan Martinez

EVGA knows what they're doing

Reviewed in the United States on June 3, 2022

Size: 850WStyle: GMPattern Name: Power SupplyVerified Purchase

This PSU was just what I needed for my SFX build.
I got it to power my RTX 2080 Ti and Ryzen 5 5800X.
Perfectly stable and has more than enough headroom for even these power hungry components.

You can tell just by the hefty weight of the PSU that there's a lot packed into the tiny form factor.
If you need an SFX power supply, this is a solid pick.

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Emilio TR

Perfect for an ITX case

Reviewed in the United States on June 4, 2022

Size: 550WStyle: GMPattern Name: Power SupplyVerified Purchase

Easy to install. It includes ATX adapter plate, all the necessary cables, screws and velcro straps. The only issue you may consider is that the cables are short, if you are not using an ITX Case, you may have trouble with cable management.

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G. WILLY

12 Year Old HTPC

Reviewed in the United States on March 31, 2022

Size: 450WStyle: GMPattern Name: Power SupplyVerified Purchase

The power supply in my 12 year old Windows 7 Media Center Cable Card HTPC gave up the ghost yesterday. I ordered the 450 Watt version and received it less than 24 hours later. I was surprised at how tiny it is. Nevertheless it has plenty of juice for my purposes and I was able to install it and get back and running in less than an hour. I've built 17 machines in the last dozen years or so and EVGA is my go to for power supplies.

One person found this helpful

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Jack R Holt

I guess good things DO come in small packages!

Reviewed in the United States on March 11, 2022

Size: 750WStyle: GMPattern Name: Power SupplyVerified Purchase

The EVGA Supernova 750 GM SFX Power Supply was a perfect fit for my Mini ITX build that left plenty of space for my liquid CPU Cooler. My case (Cooler Master Elite 130) will accept a full size power supply but it was interfering with the cooling lines for my CPU Cooler. With the EVGA Supernova 750 GM SFX Power Supply there is now ample room. The power supply is really quiet and the ATX Adapter allowed me to bolt it right up to my case. EVGA hit a home run with this one!

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Ivan W.

Works like a charm!

Reviewed in the United States on September 23, 2021

Size: 850WStyle: GMPattern Name: Power SupplyVerified Purchase

12 people found this helpful

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EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0450-Y1

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EVGA SuperNOVA 450 GM, 80 Plus Gold 450W, Fully Modular, ECO Mode with DBB Fan, 7 Year Warranty, Includes Power ON Self Tester, SFX Form Factor, Power Supply 123-GM-0450-Y1

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