Start with a bitaxe, check out the Bitaxe vendor list: https://www.bitaxe.org/buy It's the simplest and easiest to start with and gets you in contact with all things mining (flashing, pools, frequencies, firmware updates, heat usage, etc).
Then when you fell you have reached a ceiling and want to do more find an S19J Pro somewhere, there are multiple vendors selling them in MOQ 1 (minimum order quantity. of 1). You should find them for around $150-$200 I'm getting mine from https://megaminer.market/ but there are also other sellers out there.
Start with a bitaxe, check out the Bitaxe vendor list: https://www.bitaxe.org/buy
It's the simplest and easiest to start with and gets you in contact with all things mining (flashing, pools, frequencies, firmware updates, heat usage, etc).
Then when you fell you have reached a ceiling and want to do more find an S19J Pro somewhere, there are multiple vendors selling them in MOQ 1 (minimum order quantity. of 1). You should find them for around $150-$200
I'm getting mine from https://megaminer.market/ but there are also other sellers out there.