[mahyarm]

But would it really last 30 years with such things as lead-free solder?

[moe]

We will probably have to wait 30 years to really know.

FWIW, lots of hardware from ~30 years ago still works. I have a 27 year old Amiga500 that still boots fine (many of the floppy disks have become unreadable, though).

You can buy fully working vintage computers much older than that on eBay.

[vacri]

30 years of constant/daily use is different from a few years of use, then pulling out of mothballs as a curio every now and then.

[sokoloff]

A server that's 10 years old now was likely made with leaded solder.