PC Requirements for Crypto Mining: A Comprehensive Guide

In this article, we'll explore the PC requirements for crypto mining and offer insights into optimizing your mining operations


All of the parts of a typical desktop computer are required, as well as high-quality GPUs, to build an Ethereum mining rig. A hard disc, RAM, and CPU are the standard components of a desktop computer. A motherboard, which links each component of the computer, is where the CPU and RAM are installed. Despite the fact that the majority of desktop suppliers include a GPU with PCs, the majority of these GPUs perform poorly enough that they cannot be utilized for mining. A mining rig made specifically for mining Ethereum would not be the best choice for mining other cryptocurrencies, which is another thing to keep in mind.

What is Bitcoin Mining?

Bitcoin mining is the process of producing a cryptographic solution that satisfies predetermined criteria in order to validate the data included in a blockchain block. A reward in the form of bitcoin and charges for the labor completed is awarded to the miner who arrives at the correct solution first when one is found.

The compensation for mining bitcoin decreases over time. Up until there are 21 million bitcoins in circulation, this reward procedure keeps on. When that threshold is reached, the Bitcoin reward will stop, and miners will instead be compensated through fees for their labor.

The Basic Components of PC for Crypto Mining:


Often referred to as the “brain” of the computer, this part is seen as being the most important. However, GPUs perform better when it comes to mining, thus we typically acquire a CPU that does the absolute minimum because we do not rely on it as heavily as the GPU. An Intel Celeron or Intel i3 processor is what we advise utilizing for Ethereum mining.


We advise using somewhere between 4GB and 16GB of RAM because more RAM does not necessarily translate into higher mining performance. Consider the operating system for mining and whether virtual memory is employed when choosing the RAM capacity that best meets your requirements. In contrast to Windows without virtual memory, which should be using at least 8GB RAM, ethOS can be used satisfactorily with 4GB RAM. Even if you can use RAM from any of the major manufacturers, it is always a good idea to confirm that it is compatible with your motherboard.

Hard Disc:

Whether you want to mine independently or as part of a mining pool will greatly influence the size of the Hard Disc you employ. If you’re going to join a mining pool, you can use any 120 GB SSD; however, if you’re going to mine independently, you should consider the size of the blockchain and the rate at which the volume is growing.

Graphics Card:

Considerations should be made while purchasing a graphics card because it is the most crucial component of a mining machine. Since many expensive graphics cards do not offer good hash rates, it is important to find the ideal balance between price and performance. You must take the hash rate and power consumption into mind. When mining ETH, we suggest utilizing a Radeon RX Vega 64 or Gigabyte GeForce GTX 1070. The number of graphics cards in a mining rig might range from one to eight, depending on the motherboard.


The motherboard, which houses the mining rig, connects all the components together. The number of GPUs that can be installed in our mining system is limited by the PCI slots on our motherboard. Due to this restriction, it’s imperative to purchase a motherboard that can accommodate the appropriate number of graphics cards. For a 6 GPU mining system, we suggest utilizing MSI LGA1151 Z170A ATX.


All of the mining components’ power supplies are controlled by the power supply unit. There is a vast selection of PSUs available, which can be confusing. Calculating the power needed by individual components and then selecting a PSU that can deliver more power than the total amount of energy necessary for all components is a good rule to follow when choosing the best PSU. A PSU that can supply more than 800 Watts is required if we have 4 GPUs that each consume 200 Watts of power, in addition to the power requirements of the motherboard and CPU. Corsair RM Series RM1000X is the recommended choice for our advanced configuration.

Riser Cable:

We will utilize riser cables to extend the PCI-e connection from the GPUs to the motherboard in order to streamline the building of the mining setup. For each GPU, we advise purchasing a riser cable (Kyerivs PCIe Powered Riser Adapter Card Kit).


The mining rig lacks an enclosing body, in contrast to conventional personal computers. Either build a casing from scratch or purchase one online to put all the parts in. A wooden crate can be used as the frame, and a pre-made case can be any size and price depending on the quality.


A screen, mouse, and keyboard are required for setup. If you have a PC, you can utilize its peripherals to set things up because once we finish building up our mining rig, these components won’t be essential.

Crypto Mining Simulator Recommended Requirements:

  • CPU: i5
  • RAM: 4 GB
  • VIDEO CARD: Nvidia GTX1080 or AMD analog
  • OS: Windows 10


If your PC is set up properly and you are aware of the specifics of the coin you have chosen, cryptocurrency mining may be a lucrative endeavor. Make sure your hardware fulfills the specifications of the cryptocurrency you want to mine, that your mining program is effective, and that your account for the cost of electricity. You may be able to profit from the exciting world of cryptocurrency mining with the appropriate setup and commitment.

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