It takes 556 days of computing and a hefty electricity bill to mine a single bitcoin. Is it worth it? | South China Morning Post
![Bitcoin's sky-high price has sparked a profitability renaissance for older mining hardware - The Block Bitcoin's sky-high price has sparked a profitability renaissance for older mining hardware - The Block](https://www.tbstat.com/wp/uploads/2021/01/20200106_Old-ASIC-Miner-Sale-S9-1200x675.jpg?isSafari=false&isMobile=true)
Bitcoin's sky-high price has sparked a profitability renaissance for older mining hardware - The Block
![7 Antminer S9 running. Still can get around 30$ daily profit after deduct the electricity cost ( 0.059$/kwh) as I'm in Malaysia and electricity kinda cheap here. : r/NiceHash 7 Antminer S9 running. Still can get around 30$ daily profit after deduct the electricity cost ( 0.059$/kwh) as I'm in Malaysia and electricity kinda cheap here. : r/NiceHash](https://preview.redd.it/91m5pjswcir61.jpg?width=640&crop=smart&auto=webp&s=8ca2449d80b26691027e30fdf1987cb921372ff0)
7 Antminer S9 running. Still can get around 30$ daily profit after deduct the electricity cost ( 0.059$/kwh) as I'm in Malaysia and electricity kinda cheap here. : r/NiceHash
![Amazon.com: Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU : Electronics Amazon.com: Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU : Electronics](https://m.media-amazon.com/images/I/41yvRbJKUzL._AC_.jpg)
Amazon.com: Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU : Electronics
![Savvy cryptominer uses an Antminer S9 as a heating system for his Airstream travel trailer - NotebookCheck.net News Savvy cryptominer uses an Antminer S9 as a heating system for his Airstream travel trailer - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/Cryptomining_Bitcoin_antminer_s9_Wohnwagen_heizung.jpeg)