Where can I buy good bitcoin/kadena miners at scale?

Hi there,

I’m looking for a source of profitable miners, hoping to buy in multiples of tens. It’s for this reason I especially want to have a secure source. If anyone has any advice for me, it would be greatly appreciated.

Thank you in advance.

As of right now, you can try Bitmain directly if you’d want an S19j Pro 104Ths