hello i was looking arround for a btc miner to make profit but i couldnt find any that make nice profit my budget is €500 does anyone have any tips or advices i can use? Or any specific models?
If I tell you that there is one that makess profit it is a lie.
There is no plug and play BTC miner that is profitable, they do exists but solely for those who want to try their lucks with BTC solo mining, which may never bring you anything for years.
These type of miners have to solve a block on their own and that's a long of work, it is like trying to hit a target with 0.00009% chances of winning, few people have became lucky with this in the past but believe me, they are like 2 out of 2000 people like them trying their lucks everyday.
For such miners to be cheaper, they power consumption has to be lower and this makes the hashing power to also be lower too, so this machines are not good for someone who wants to make income every day or even monthly, it might never happen.