

I have never killed an SSD with wear. I have had their controllers die long before they should (OCZ drives!) but even my original 80GB Intel Gen 1 SSD is still kicking along working happily with about 70% of its wear remaining. All my modern era gen 3 and above drives are still working and nothing below 93%. Its enormously difficult to get SSDs worn out on a desktop or home server.



There are already companies mass producing solid state batteries with ~380KWh densities for a Litre, substantially better than Li-ion and safer as well since they don’t ignite. They just aren’t at the sort of scale yet where a lot of the market will be using them.