what do I use nowadays - Avalon Nano USB stick 4.3GH/s?

[laccesonda]

Any idea?

[sidehack]

That is a very ambiguous question. Please elaborate.

[laccesonda]

It is too little to mine BTC (4.3GH/s) - solo mining or what should I do with this?

[sidehack]

Solo mine, sell it or chuck it in a drawer somewhere I reckon.

[VirosaGITS]

It is too little to mine BTC (4.3GH/s) - solo mining or what should I do with this?

You can use it as a lottery ticket, but it is very little hashrate. Your odds of finding a block are better than winning the lottery, not that this says a lot.

[alh]

It also depends on your motivation(s). From a strictly financial point of view, there isn't much reason to run it. Not everything you do is based on financial outcome though. Just don't plan on making any money.

[notlist3d]

If you have it already... maybe throw it on a RPI and run it as lotto for fun.  I will be honest my Avalon Nano is on my desk as more decorative at this point.  It is small and just a neat piece.

I'm lotto mining with compacs personally.  But it is not like my big gear, I'm not expecting a ROI on my lotto gear.  Its just for fun.