How To Build a Mining Rig?

Building a mining rig is an incredibly rewarding experience. You can make money while also learning valuable skills, and getting started with the right equipment is relatively easy. That said, there are some important things to consider before you start building your mining rig. First, you’ll want to decide which cryptocurrency you want to mine (the most popular options are Bitcoin and Ethereum). If you want to start your Bitcoin investment, you may consider watching Bitcoin-based movies to increase your knowledge accordingly.

Then, you’ll need to determine what type of hardware performs best for that particular currency. If it’s Bitcoin, then you’ll want ASICs; if it’s Ethereum (or one of its derivatives like Zcash), then GPUs are your best bet because they can handle more calculations than CPUs or ASICs do).  

In this article, we’ll look at both issues in detail so that by the end of reading this article, you will have all the information necessary to make an informed decision about what kind of crypto-mining hardware best suits your needs.

The most important part of your rig is the GPU

  • You need a GPU.
  • The CPU, RAM, and motherboard are less important than the GPU.
  • The power supply is not as important.

Video card

When building your mining rig, you’ll need to choose a GPU. You can use any graphics card compatible with your motherboard with good hash rates. When choosing a video card, some factors to keep in mind are its power consumption, price, and hash rate (the speed at which it can mine coins). It lists the best GPUs for mining as of July 29th, 2019, based on their efficiency and other considerations such as price/performance ratio or overclocking potential.

Power supply

The power supply is the most important component of your mining rig. You’ll want to make sure that it has enough wattage and amperage to run all of your components.


The motherboard is your mining rig’s base, and it must be compatible with a wide range of components. It should work with your processor, RAM, GPU, and power supply.

The motherboard must also support the number of PCIe slots you want. The number of PCIe lanes available on your motherboard determines how many GPUs you can install at once; some motherboards have 16x PCIe slots while others have just one or two.

You’ll also want to check that your CPU supports Intel’s AVX2 instruction set if you want maximum mining performance—not all models do!


The processor is the brain of your computer. It does all the calculations needed to run programs and carries out instructions from the operating system. This means it’s probably one of the most important parts of your mining rig, as it will determine how fast you can mine cryptocurrency.

The best type of processor for mining cryptocurrency is an Intel Core i7 8700K (6 core), as this will give you a hash rate between 42 MH/s and 48 MH/s with a power consumption of around 120 watts per hour. If you don’t have enough money to buy this kind of processor, then try getting an AMD Ryzen 5 2600X (6 core), which will give you around 25 MH/s with a power usage of around 100W per hour instead – although this may be less stable than an Intel CPU over time due to its lower clock speeds!


When it comes to RAM, the more, the better. While you may be tempted to go with a small amount of DDR3 RAM because it’s easier to find and less expensive, this is not a good idea if you want to mine cryptocurrencies. You can get 32GB or 64GB sticks of DDR4 RAM for around $50.

This will give you plenty of room for mining later down the road if your rig ends up being successful at finding blocks in blocks or something like that. You can also buy 128GB sticks if you’re feeling ambitious!

Final Words

Building a mining rig can be an exciting experience, but it’s important to ensure you have all the right parts before starting. To make money with cryptocurrency, investors do trade. They do this trading by using bitcoin trading software. Because it is fast if you want to learn more about building your rig, check out our guide on building a gaming computer that will last for years!

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