SilverStone Technology FX350 Flex ATX 1U 350 Watt 80 Plus Gold Power Supply with Fixed Cables

I've had this power supply for a year or two now, it still works great. The staying off happens when you flip the switch. It doesn't turn back on for like 10 to 30 min. So don't flip the switch if you need to move your PC just power it off and then unplug it. I've replaced the noisy fan with a little noctua fan thermally regulated from my motherboard with an aggressive fan curve. 5 stars.Loud. Works. Sometimes doesn't turn on at all. But when it's on stays on. Yes I know there is a power switch in the rear. I'm assuming it's a thermal shutoff or something. Not really impressed honestly.

Good power for its size. I took others recommendations and reolaces the fan before installing it and its super quiet. I wish it was modular but oh well! Currently hooked up to an i3-9100 and a 1050 and sips on power

The PSU is built well like any Silverstone products, but the fan can be bit noisy when underload. Has a high pitch whine to it. After installing a resistor to the fan it became alot more reasonable. It does push out ALOT of air and has been rock solid stable powering a 2200G @ 4.0GHz and a RTX 2070 lightly overcliocked. Solid performer!

The thing is so noisy, the rest of my SFF was quieter than the power supply on its own. If you don't have a choice between using this and using other miniature power supplies with external power bricks etc then I'd pick this over any other Flex-ATX. It's a good brand, well built and cheap for how well it performs.I opened up the supply and swapped out the 40x40x15mm fan for a much quieter 40x40x10mm fan and covered the gap with kapton tape. Not ideal, but now sitting in front of my computer is bearable. You don't even need a very powerful fan as long as you stay under ~200W