Need help to start mining

[razvanm3014]

Hello guys.I`m thinking of building a mining rig,but I still have some questions.I allready have the motherboard(biostar tb85 6 pci slots),I3 proccesor,4 gb ddr3 ram,320 gb hdd from a old laptop,750w gold psu and one gpu(rx580 8 gb nitro+).I started mining eth in nanopool(~16 mh and arround 1$/day profit) and hashflare(~300 sol and arround 2.5$/day profit).Why is the difference so big?Are there more proffitable coins to mine at the moment?I`m thinking of buying some more gpu-s,but the only ones I find at a reasonable price are GeForce GTX 1050 4 gb~220$ and amd rx550 4 gb~160$.Wich ones are more profitable to buy?What psu I will need for 6xgtx1050 / 6xrx550?Thank you.

 

[Bitterom]

Mining is a very profitable business. Bu t also keep in mind that it is an expensive one. It is estimated that it costs about $2600 to mine a single piece of Bitcoin. The units of electricity it consumes is also unimagineable.

 

[mikecrypto]

Just getting started. Guys, do you think this bitcoin miner will be the most profitable nowadays? https://www.amazon.com/dp/B07CVF2VSY

 

[alraop]

Good morning, I'm new here and I started buying mining recently, what do you recommend that I buy? I had a rare experience with a company that took me longer than normal to send my miners and I have now seen another one that seems very new, is redbag.io, what do you think? What do you recommend me?