A variety of hardware and software can be used to mine bitcoin. When the Bitcoin blockchain was first released, it was possible to mine it competitively on a personal computer. However, as it became more popular, more miners joined the network, which lowered the chances of being the one to solve the hash.
You can still use your personal computer as a miner if it has newer hardware, but the chances of solving a hash individually using a home computer are minuscule.
This is because you're competing with a network of miners that generate around 600 quintillion hashes (as of May 15, 2024) per second. Machines—called Application Specific Integrated Circuits (ASICs) built specifically for mining—can generate more than 400 trillion hashes per second. In contrast, a computer with the latest hardware hashes around 100 megahashes per second (100 million).6
Options for Successful Mining
There are two hardware options available for Bitcoin mining and several software options.
1. You can use your existing computer and mining software compatible with Bitcoin software and join a mining pool. Mining pools are groups of miners that combine their computational power to compete with large ASIC mining farms.
There are many mining programs to choose from and pools you can join. Two of the most well-known programs are CGMiner and BFGMiner. Some of the most popular pools are Foundry Digital, Antpool, F2Pool, ViaBTC, and Binance.com.
2. If you have the financial means, you could purchase an ASIC miner. You can generally find a new one for around $10,000, but used ones are also sold by miners as they upgrade their systems. There are some significant costs, such as electricity and cooling, to consider if you purchase one or more ASICs. Keep in mind using one or two ASICs is still no guarantee of rewards as you're competing with businesses with large mining farms of tens, if not hundreds, of thousands of ASICs. For example, bitcoin mining firm CleanSpark ordered 100,000 ASICs from Bitmain in April 2024.
