| Brand | EVGA |
|---|---|
| Series | 123-GM-0450-Y1 |
| Item model number | 123-GM-0450-Y1 |
| Item Weight | 2 pounds |
| Product Dimensions | 10.55 x 3.82 x 7.68 inches |
| Item Dimensions LxWxH | 10.55 x 3.82 x 7.68 inches |
| Voltage | 450 Volts |
| Manufacturer | EVGA |
| ASIN | B07JFLNG3B |
| Country of Origin | China |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 18, 2018 |
Other Sellers on Amazon
96% positive over last 12 months
& FREE Shipping
93% positive over last 12 months
& FREE Shipping
76% positive over last 12 months
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
| List Price: | $84.99$84.99 Details |
| Price: | $79.99$79.99
&
FREE Returns
Return this item for free
How to return the item?
|
| You Save: | $5.00$5.00 (6%) |
Enhance your purchase
| Series | 123-GM-0450-Y1 |
| Brand | EVGA |
| Connector Type | 24-pin |
| Output Wattage | 650 Watts |
| Form Factor | ATX |
| Wattage | 450 watts |
| Cooling Method | Air |
| Item Dimensions LxWxH | 10.55 x 3.82 x 7.68 inches |
| Item Weight | 2 Pounds |
| Power Supply Design | Full Modular |
About this item
- Make sure this fits by entering your model number.
- 450W SFX form factor
- 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
- Fan Size/ Bearing: 92mm double Ball Bearing
- Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP
- 7 year
Compare with similar items
This item 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 | EVGA SuperNOVA 550 Ga, 80 Plus Gold 550W, Fully Modular, ECO Mode with Dbb Fan, 10 Year Warranty, Compact 150mm Size, Power Supply 220-GA-0550-X1 | Corsair SF Series, SF450, 450 Watt, SFX, 80+ Gold Certified, Fully Modular Power Supply | Thermaltake Toughpower SFX 600W 80+ Gold Fully Modular SFX 12V 3.3/ATX 12V 2.4 Power Supply 7 YR PS-STP-0600FPCGUS-G | EVGA 450 W3, 80+ White 450W, 3 Year Warranty, Power Supply, 100-W3-0450-K1 | EVGA 500 GD, 80+ GOLD 500W, 5 Year Warranty, Power Supply 100-GD-0500-V1 | |
|---|---|---|---|---|---|---|
| Customer Rating | 4.6 out of 5 stars (1291) | 4.7 out of 5 stars (623) | 4.8 out of 5 stars (450) | 4.2 out of 5 stars (59) | 4.5 out of 5 stars (66) | 4.7 out of 5 stars (776) |
| Price | $79.99$79.99 | $74.99$74.99 | $145.99$145.99 | $109.36$109.36 | $43.99$43.99 | $54.99$54.99 |
| Sold By | Amazon.com | Amazon.com | Bayside Resale | Amazon.com | Amazon.com | Amazon.com |
| Item Dimensions | 10.55 x 3.82 x 7.68 inches | 11.8 x 9 x 4.9 inches | 4.9 x 2.5 x 3.9 inches | 3.7 x 6.24 x 7 inches | 5.52 x 5.91 x 3.38 inches | 5.5 x 5.9 x 3.4 inches |
| Item Weight | 2.00 lbs | 5.55 lbs | 1.00 lbs | 3.35 lbs | — | 4.00 lbs |
Videos
Videos for related products

1:54
Click to play video
Corsair SF Series
Merchant Video
Videos for related products

1:22
Click to play video
EVGA Supernova 220-G2-0550-Y1 Fully Modular Power Supply
Merchant Video
Videos for related products

1:50
Click to play video
Closer Look | Antminer S9 14TH + 1600W PSU
Jeremy Sciarappa
Product Description
Introducing the EVGA SuperNOVA GM line. These new power supplies are engineered to bring the power, Prestige, and performance of EVGA award-winning power supplies into an SFX form factor. Capable of supplying up to 650 watts with 54. 1a on the +12V rail, and designed with fully modular cables, The EVGA SuperNOVA 650 gm brings big performance to small spaces. Built with 80 Plus Gold certified efficiency, reliable 100% Japanese capacitors, a quiet double ball bearing fan, and EVGA 7 Year and unparalleled customer service, the EVGA SuperNOVA GM power supplies makes short work of tight spaces.
Product information
Technical Details
Additional Information
| Customer Reviews |
4.6 out of 5 stars |
|---|---|
| Best Sellers Rank | #302 in Computer Power Supplies |
Warranty & Support
Feedback
Product guides and documents
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonTop reviews from the United States
There was a problem filtering reviews right now. Please try again later.
My only gripe is the cables! I understand that this is designed for small PCs, but I'm putting this in a cryorig taku which is small but quite wide, and the cables just aren't long enough which is a bummer. Had to buy some cablemod cables to replace the 24 pin and 8 pin cpu connectors. If just those two were longer, I bet this would work in nearly 100% of builds.
In conclusion, good job EVGA, but also not quite there. If the cable lengths could be listed with the specs it would be helpful!
I could've swore when I opened it I had been duped and for sure this was a fake item. I mean, it's sooooooo tiny. I did a bit of reading and just started laughing out load at myself. It was so unnessacery to purchase this. Could've easily used a normal atx for this "itx" case.
...but all in all it does what it say and works fine, haven't heard a peep from it and it's seemingly pulling the load around like it's a child in a sleigh.
i5-10600k oc'd
32gigs ram oc'd
rx 6600 xt oc'd
2 x nvme drives
2 x 500gb ssd's
1 x 250 ssd
7 x rgb fans x 120mm
2 external hubs, c and a type 3.2
I dunno what all that comes to in average power draw but it don't seem to mind it at all.
Power supply died just under 2 years of use so I requested a replacement. It's been a few days since I installed the replacement and my PC has been running fine, so I think I'm all set for now.
By redneck270 on July 26, 2022
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!
Top reviews from other countries
I'm pretty sure it's called outlet cause their products are defective.
The PSU that I got has been making my pc shut down randomly, the error message says it has something to due to the power.
Reviewed in Canada on June 10, 2019
This is an SFX PSU and it's meant for very small form factor cases. My case is a Silverstone ML06B. If your case is mini itx form factor and is 'tower' in shape, you might want to buy a 24 pin extension for your mobo. The supplied cable is only like 6 inches long. Wasn't an issue for my case, though.
Reviewed in Canada on June 25, 2021
This is an SFX PSU and it's meant for very small form factor cases. My case is a Silverstone ML06B. If your case is mini itx form factor and is 'tower' in shape, you might want to buy a 24 pin extension for your mobo. The supplied cable is only like 6 inches long. Wasn't an issue for my case, though.
I got Ryzen 5 3600x OC to 4.4Ghz and 1660ti and the PSU fan does not come on until 20mins of a complete load, even when it's spinning you won't hear it at all its quiet really quiet.
A good amount of cables and fits really well into my Nr200p so I enjoying it a lot!
I recommend 10/10



















