Examples, priced at today's prices

A photo server to replace Google Photos

Immich alone, on the cheapest machine that runs it properly. The one build most people start with — and the one where leaving is hardest, so the backup line matters more than the purchase price.

A media server for the whole house

Jellyfin and the tools around it, sized for a real library rather than a demo. This is where drive bays and hardware transcoding stop being details.

The cheapest server worth having

A password manager and network-wide ad blocking. No media, no big drives — the two services that pay for themselves fastest and run on almost anything.

Replacing Drive, Photos and your password manager

The three services that hold what you cannot re-download. Sized together, because they share a machine — and backed up off-site, because losing them is the one failure that does not undo.

Self-hosting without a machine at home

Rented by the month, reachable from anywhere, nothing to plug in. Works well for what is small and always needed — and gets expensive the moment you add films.

Turning an old laptop into a server

Before buying anything: what a laptop with 8 GB of memory can actually carry, what it will be short of, and how much finishing it costs against buying new.