I built a trailer sized heavy duty hard drive shredder that could shred drives down to 1mm aggregate in about 1 minute. It is acoustically silenced down to abo

I built a trailer sized heavy duty hard drive shredder that could shred drives down to 1mm aggregate in about 1 minute. It is acoustically silenced down to about 70db and doesn't need any external power sources/connectivity I actually did do a bit of marketing but honestly it's not a service Australians want to pay for and the opportunity cost and risk of pushing it further isn't worth it. Might dust it off again when/if regulations change to require destruction of other people's data on drives at EOL.