Considering the most typical and average mining hardware of the current bitcoin farms Antminer s9 which produce 145 Ths it will give us the clue of around 3800000 3 million and 800 thousands computing machines running currently in the world. It takes the entire bitcoin blockchain ten minutes to complete a transaction yielding 625 BTC. 70 Asicminer Block Erupters I Don 39 T Know Why People Still Bother To Wait For Their Butterfly Lab Bitc Bitcoin Miner What Is Bitcoin Mining Bitcoin Mining A New Gold Rush. How many computers does it take to mine a bitcoin . Over the years Bitcoin mining has progressed into much more power-hungry devices called ASICs. Bitcoins decentralised network is a double-edged sword. The computer can mine 00018 bitcoin in a day roughly equivalent to HK173 at current bitcoin prices. Also new mining rigs are created and launched almost yearly with higher performance and computing abilities. How Long Does It Take To Mine A Bitcoin On A PC. Mining is a com