…budgeting? Y’all don’t just buy the meatiest beefcake PSU that microcenter has in stock?
I bought a 1200w PSU in like 2011 and it’s chugging along through multiple upgrades and two different builds. They forgot to put the quit in that one
PSUs are waaaaay more efficient when operating closer to their rated capacity. Pulling 200W through a 1kW power supply is like making a marathon runner breathe through a straw.
The sweet spot is the 40-60% load.
But it doesn’t make that much of a difference. The efficiency swing is maybe 10%. Like an bronze 80 rated PSU will have a minimum efficiency of 80%, but even if you’re at the 50% load mark it won’t be over 90% efficient.
The main point (to me anyways) is that its dumb to pay more for a power supply just so you can pay "more* on your power bill. If your idle load is 100W and your gaming load is 300W, you’ve got no reason running more than a 600W PSU
I’ve got a 850W power supply, which I bought 2-3 years ago in anticipation of the RTX 4000 series. My usual load with a GTX 1080 was 150W and now my entire system uses 520W completely loaded. Do I count? :)
Is there another option?
Like if you don’t have at least 1kW PSU what happens when you need more power
The device needing more power won’t get it, simple. Depending on what device it is, it will automatically throttle down so it needs less power, but obviously it will also deliver less performance while so throttled. And if the power is missing during a very sensitive part of a process so there’s no time to throttle down, your PC could blue screen or restart.
It’s very unlikely to suffer any long-term damage from this.
Joke if you want but that’s actually a really good idea if you want device longevity. And their in-house brand has been rock solid in every build I’ve made for a reasonable price
Yep. The max wattage on a PSU goes down over time, so you want to overshoot somewhat to keep it useful for longer. Power requirements also typically go up over time with new hardware, but I think that’s been slowing down.
Do you just write things you think people will upvote or do you really believe these things?
