EVGA 450 B3, 80+ BRONZE 450W, Fully Modular, EVGA ECO Mode, 5 Year Warranty, Compact 150mm Size, Power Supply 220-B3-0450-V1

Just what I needed for my first PC build, and like the modular cables, went in easy and is very quiet, more then enough power for the build I did.

Very nice, pretty rigid but everything was movable. The sata chain IS kinda silly, as others have pointed out, but it worked just fine in a tight ITX case -- pretty sure you can get a different cable for a couple bucks, tho. Overall, it's awesome; only plug in what you need... except don't ACTUALLY plug it in until you're sure cuz trying to remove a plug after its in is like trying to remove a similar connector buried deep in an 80s car that's never been unplugged since the factory.

very easy to install. cords are just the right length so i don't have to manage too many cables. to those wondering, yes, the cables are all black. system is ully modular but you can tell where evga cut corners to get the price so low

The fan in my Dell Optiplex 990 power supply was making death sounds so I decided to replace it with this one. It does fit, but I had to remove the motherboard to get it in. Once in, it works fine. The only other problem is that the plug in wires they give you are very thick and un-flexible. I wound up using some other extenders to actually hook to my SSD drives from their big fat cable. Otherwise no problems.

Great buy. Fully modular with premium sleeved cables. I especially like the "ECO" feature, where the fan will stop completely if the power supply's internal temperature is low. Even when the fan goes on, the variable speed makes it very quiet. Voltages are spot on. All in all this is a quiet, accurate power supply with a very reasonable price

The brand speaks for itself, but the added bonus of only using the plugs you need and not having 50 dongles hanging all over is nice to keeping a clean case

I used the EVGA 450 B3 to replace an older, failing, and non-modular power supply with the same wattage. It's in a system that could probably get along just fine with less power, so I appreciate the fact that the fan doesn't spin up unless necessary. I've had it for several weeks now and have no complaints about its operation. That said, the benefits of the modular design are undercut by the fact that the included cables are extremely stiff. They are much, much less flexible than the cables on my old power supply. I had hoped that using a modular PSU would allow for better airflow and more elegant cable management, but I wasn't able to achieve substantial improvements, despite the fact that there are now two fewer cables in the case. I have a small, cube-shaped micro-ATX case, however, and someone with a larger or more conventional case might have have better luck than I did.

Fan stopped spinning the other day. Get electric shock from PC chassis. Buzz/whine noise. 5-year warrnty no big deal since buyer is stuck with shipping costs and the warranty may or may not get honored.

Great PSU at a fantastic price. In eco mode my fanless PC is totally quiet and the PSU fan is not spinning. My PC with the ASRock J3455B-ITX motherboard with an SSD draws 7 - 9 watts at the wall socket.

¡Excelente producto! es completamente modular y me ha soportado bien una placa Mini-itx, Nvidia 1050ti, 2 discos duros de 3.5" y un SSD, un quemador de Blu-Ray.

Hi, I had a problem with my EVGA B3 450W. I had a weird problem with my computer where the PC would completely freeze randomly and the PSU was the only thing I had changed on the PC. EVGA sent me a replacement thinking it was the PSU the problem. Even with the replacement PSU, the problem persisted. I changed a setting on Windows 10 which was to disable fast startup and since I changed this setting. Anyways if someone has a similar problem, you can suggest to uncheck this setting. Nontheless, the customer service was incredible.

EVGA makes good power supplies, and this size is perfect for small desktops.

Works great for the price. I’m using this on my htpc so I’m not pushing it too hard.