Earlier quoted context omitted.
> You don't realize how much savings we used to extract by progressively upgrading the same desktop PC for two to three generations instead of throwing away the whole PC and buying a new one each time Do you actually realise any savings doing that? Pretty sure I never have. Typically by the time I get around to upgrading, they've changed both the CPU socket and the RAM, so I need a whole new motherboard. And I certai…
AMD sockets last nearly a decade, and power supplies come with up to 13-year (or longer) warranties. It's just that it can be difficult to stay the course for the sheer amount of time it would take for you to realize those savings.
Unfortunately, those warranties don't tend to cover the rest of your components, if the PSU happens to take out a motherboard or GPU as it dies, you are up the proverbial creek.
Having had a couple of older PSUs die spectacularly, I'm not risking re-using a ~$100 component, on the off-chance it fries ~$500 of brand new motherboard/GPU/etc post-upgrade.