








⚡ Power up quietly, perform endlessly.
The EVGA 450 B3 is a compact, fully modular 450W power supply with 80 PLUS Bronze certification, delivering up to 85% efficiency. Featuring EVGA's ECO Intelligent Thermal Control for near-silent operation and a 5-year warranty, it offers reliable, clean power with reduced cable clutter—ideal for professionals and gamers seeking a sleek, durable PSU.





| ASIN | B06ZY55HPT |
| Best Sellers Rank | #3,775 in Computer Power Supplies |
| Brand | EVGA |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,925) |
| Date First Available | July 28, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.91 x 3.35 x 5.91 inches |
| Item Weight | 4.1 pounds |
| Item model number | 220-B3-0450-V1 |
| Manufacturer | EVGA |
| Product Dimensions | 5.91 x 3.35 x 5.91 inches |
| Series | 220-B3-0450-V1 |
| Voltage | 450 Volts |
O**S
EVGA 600 B1, 80+ BRONZE 600W, 3 Year Warranty,..GREAT ! Fits my Asus perfect
I bought this was a quick easy install into my Asus, Asus-D415MT-PC. Why there are many models of boards I like to give a reference when I can. This is heavy about twice my stock, which was 250W peak 300w. Comes with allot of connections for dual CPR, and dual Graphic cards. The cables on this are not port attached, some have plugs this is pre-wired, which is OK, but I knew that when bought it my case has easy storage for cables to tuck in and not be in the way. Pro: Simply design and install. Good cables not flimsy good rail specs. Good price. Cons : None really Overview, I could not find any cons, so far it installed in 5 minutes and was back up running, no noise. Left it run for some time checked all ports and working great. It has a three year warranty, this last PSU was over 5 years old in a top end machine. ( I know how could they say it was a top end with a 250w power supply that is because it was designed for business and now is converted for gaming. I need a upgraded video card and this power supply will take care of that easily for me. My old PSU didnt die, but notices some BSOD that seemed connected to power drops with kernal issues. I have been amazed over the years that many many box store and pre-made CPU's are powered by low watt or low quality PSU's. The reviews seems good and hopefully this runs well for awhile . EVGA, warranty of three years should be a comfort for many as in this day of age el3ectronics are built iffy at times. I will give an update if it changes how its performing.
S**S
***Excellant Economical PSU***
This PSU was just the right size for my barebones build, did a little homework before buying and pretty much using on line reviews and jonnyguru as a guideline choose this brand for the price and for the excellant test results that these EVGA SuperNOVAs tested out as. They are rated 80 Bronze and test out as Silver and with all Japanese capacitors and a very good PCB they really shine when under the gun. Super Flower being a collaborater doesn't hurt one bit as they are very highly thought of in the industry. Bottom line you just can't go wrong if you're budget minded and want a very good product. They are semi-modular if that is the right word, the ATX 24pin and ATX12v 4+4 pin, plus two 6+2 VGA 12v rails are hard wired the rest are modular and it comes with a slew of extra cables and ties. You have enough cables to do anything your heart desires. Being an 850w it is right on the threshold of being capable of x-fire or sli. I only use one gfx card but may OC and this baby is just the right power and built ike a tank, the 140mm fan with dual ball bearings is a plus and I found it very quiet under load. Highly recommend.
I**R
Very good quality EVGA 500w 80+ Bronze power supply for my Lenovo ThinkServer TS140.
I'm upgrading my Lenovo ThinkServer TS140 power supply to this EVGA 500w 80+ Bronze to power the new Gigabyte AMD R7 360 128 Bit GDDR5 2GB 2xDVI/HDMI/DP Overclocked Graphics Card (GV-R736OC-2GD REV2.0) ( https://amzn.com/B01DT48WSU ) that requires a 500w power supply. This is because I just purchase a QNix UHD3216R 4K monitor for my new desktop setup, which means a new video card is need to power that monitor's 3840x2160 resolution. Now I could of went with the EVGA 500 White for much cheaper but based on what I heard and read, getting a 80+ Bronze or higher is safer and will last much longer, so paying a little more doesn't hurt my pocket really. Now if you aren't in a rush to get a new power supply, then I would recommend that you wait as power supplies goes on sale often, after rebate they are even cheaper than what Amazon sells it for. So just do a search for SlickDeals and join that deal site as that is where all of these sales will popup on. This 500w 80+ Bronze powered my Lenovo ThinkServer TS140 (with the help of this connector Best Compute 24 Pin to 14 Pin ATX PSU Main Power Adapter Cable) ( https://amzn.com/B0163KB3L0 ) and powered my Gigabyte AMD R7 360 128 Bit GDDR5 2GB 2xDVI/HDMI/DP Overclocked Graphics Card (GV-R736OC-2GD REV2.0) ( https://amzn.com/B01DT48WSU ) video card just fine without any issues supply juice to the require card. This power supply is not fully modular, so extra cables that you don't need will still be attached to this power supply.
J**K
Solid quality power supply
I got this as part of a budget custom PC build I was making. After doing my research, I quickly learned that not all 500 watt power supplies are created equal. I originally was looking at a different brand "500" watt power supply only to figure out that 500 watts could mean maximum power of 500 watts, which in reality means less power than it is advertising. This is not the case in this EVGA 500 watt. This power supply provides 500 watts of continuous power, meaning it can handle a heavier load than those other "500" watt max power supplies. After seeing that this had a rebate in addition to a good price, sealed the deal for me at $39 bucks. Once getting this, you can see that it is a good quality power supply that has some good weight and feels very solid. My only complaint really is I wish that the cables were modular as there are a lot of connector cables that you may or may not use all of. In the case of this budget build, I only used a few of the cables and the rest I had to plastic tie out of the way. But it does provide enough cables and variety of cables to hook up anything you need. The power supply was easy to put into the case and connected easily and when powered up the fan is silent and works efficiently. One of the most important parts of a computer build is the power supply and for a budget build this power supply will provide all the power you need and will be reliable. EVGA backs this up with a good warranty at 3 years as well.
J**B
Excelente aparato, muy bien acabado, con cada grupo de cables protegidos por un envoltorio especial, lo cual lo hace muy sencillo de manejar. Cumple con lo que se espera, y con 500W es más que suficiente para la mayoría de las necesidades, incluyendo para los PC para Gamers.
N**D
This ATX EVGA PSU is everything that I need. Power supplies these days must be rated a minimum 80+ Bronze or don't bother getting one. As a non-modular PSU all the cables are pre attached, and you get 2 x 3 SATA, 20+4 Motherboard, 4 + 4 CPU, 3 x Molex, 1 x Floppy and 1 x 6 +2 PCIE connectors. You've got everything you need for a good mid to high end gaming PC. The one issue you may have about these cables are they are not sleeved. So if you have a windowed case and are trying to co-ordinate the colouring, it could look ugly, you can always by sleeves for the cables. But my system does not have a window and therefore I don't care. Everything comes well packaged, and wrapped up neatly, I had no concerns upon opening the box and worrying if anything was damaged or even scratched, excellent. I like to test out PSUs before installing them to make sure they're working, so in order to do this you need a paperclip (or something similar), and you need to connect a green and black wire up together. But with this PSU, EVGA sent out a handy attachment that you simply clip on to the end of the 20 + 4 motherboard connector and fire it up, it's a fantastic addition. At the moment I am running this in a system that has no dedicated graphics card, and therefore when idle, the fan on the PSU does not spin up. It only spins when I am drawing the maximum CPU load when rendering, so the power efficiency seems to work really well. This PSU will be able to power a GTX 780 TI, 970s and 980s with ease and the R9 290(X) as well, but don't expect to be able to run SLI/Crossfire with this PSU. Overall this is a great PSU for the mid to high end gamer, and for when you are just watching a film or browsing the internet this PSU is really efficient, it's a great power supply.
M**H
Eingebaut und alle relevanten PC-Teile mit den vorhandenen Anschlüssen verbunden, Stromversorgung eingeschaltet und den Rechner gestartet. Alles paletti. Et läuft und auch geräuschlos. Ok, nicht ganz. Nur weiß ich nicht ob das ganz, ja wirklich ganz ganz leise Brummen vom Netzteil oder den 2 System-Lüftern kommt. Auf jeden Fall funktioniert alles bestens und daher eine umbedingte Kaufempfehlung.
S**I
I ordered this through the global store and it was AMAZING. It came a week before. It works like a marvel. I would reccomend this.
C**N
No es una fuente de gama alta sino mas bien económica, pero es de muy buena calidad, no tiene tecnología moderna como conversión DC-DC y solo es certificada 80+ bronce, pero para equipos de gama baja-media es muy buena. Desde que la compré en 2015 ha estado en funcionamiento en un equipo Ryzen con overclock, multiples HDD y tarjeta RX 480, incluso durante semanas prendida 24/7 y ya son 4 años. Por el precio no he encontrado nada mejor, especialmente porque ademas de todo, es silenciosa: el ventilador de la tarjeta de video o los de el gabinete se escuchan más que el de la fuente. Si todavía se puede encontrar a buen precio es muy recomendable, en ésta gama casi no hay otras fuentes con esta calidad, ni de otras marcas como corsair o cooler master.
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