u/inappropriatewiper

A beginner to monero mining.

I was looking through local second hand marketplaces and found some desktop PCs for 10-20€ that would get around ~2Kh. I would naturally have to set up each PC and probably build a custom rack for the stripped motherboards.

If I was able to get around <10€/Kh would this be profitable/worth my time with free electricity in under 12 months?