USB Bitcoin miners used to be a profitable way to mine bitcoins from your home computer.

Today, the network is so large that Bitcoin USB mining hardware devices are simply nothing in comparison to the massive warehouses of specialized Bitcoin mining computers.

So, if you just want to mess around with Bitcoin mining then buy a USB miner and try it out!

If you want to mine for a profit, don’t expect to earn more than $0.1 in a year with the USB miners.