Best Mining Motherboards

Best Mining Motherboards

A good mining rig simply won’t reach its full potential without the right motherboard. Every PC builder knows that the motherboard is a vital component to any system as it interfaces all the other components, and that is certainly true for a mining rig. Also keep in mind that mining rigs are often run 24/7, which stress tests the motherboard, so, definitely don’t go cheap on this critically important part of your rig.

However, the crypto community turned out to be an innovative bunch and discovered a few things along the way. First, they worked out that mining could be done using GPUs far more efficiently than CPUs, and that ASIC mining rigs even better. Secondly, groups of miners could collaborate in ‘mining pools’ to essentially work together to solve new blocks and split the reward among them. Keep reading as we’re going to share the best mining motherboards of 2021 along with a detailed buyer’s guide.

The discovery of these two things has fortunately made mining hyper efficient, but unfortunately has also raised the barrier for entry somewhat. Since all professional mining is now done using ASIC or GPU miners typically in a mining pool, it can definitely be hard to compete. But what can you do, as a small entry level miner to give yourself the best chance of success?

5 Best Mining Motherboards of 2021:

1. ASUS Prime Z390-P LGA1151

ASUS Prime Z390-P LGA1151

If you’re not looking for a motherboard that can run 13 GPUs at once, the ASUS Prime Z390-P LGA1151 might just be the best mining motherboard for you. It can still handle up to two GPUs, and it has decent build quality at its price point. It is designed to withstand the intensive conditions cryptocurrency mining can create.

This includes FanXpert 4 with AIO Pump Header that can provide advanced fan control for dynamic system cooling, and Overvoltage Protection to promote longevity and reliability of the stressed mining components, which is essential for a machine running 24/7. Finally, unlike some other mining motherboards, this ASUS board can also be used for non-mining applications, which gives it flexibility.

  • Supports M.2 storage
  • Solid build quality
  • Doesn’t support many GPUs

2. ASUS B250 Mining Expert

ASUS B250 Mining Expert

The ASUS B250 Mining Expert is a cost-effective ATX motherboard that, as the name implies, is designed primarily for mining. This board is ideal for building several mining rigs that are to work in unison. The motherboard is listed at under $150, so buying several ones for Ethereum mining won’t set you back that much.

Despite being fairly affordable, the Mining Expert offers an exceptional mining performance, as it can accommodate multiple graphics cards simultaneously and is compatible with DDR4 RAM and 7th-Gen processing units. How many GPUs can you fit inside the Mining Expert, you might be wondering? Well, the board features 19 PCI slots so that you can fit up to 19 different GPUs!

The ability to accommodate multiple GPUs is surely one of the Mining Expert’s strongest selling points, but it’s not the most salient. The reason why this board is so popular for mining is that it’s equipped with the ASUS mega-hash technology, which helps maximize the hash rates in order for you to experience remarkably fast mining regardless of the brand of GPUs and the top motherboards brand you’re using.

Another reason why this motherboard is perfect for mining is that it comes with a mining mode that you’ll be hard-pressed to find in other competitors. When activated, this mode helps keep the hash rates maximized while keeping the voltage stabilized with the aid of voltage capacitors.

  • Can house up to 19 graphics cards
  • Hash rates are effectively maximized
  • Can control each GPU individually
  • Capacitors keep the voltage stable
  • BIOS is customized for mining goals
  • Not compatible with newer CPUs
  • It lacks an onboard power button

3. MSI H310-F Pro

MSI H310-F Pro

The MSI H310-F Pro is one of the best motherboards for mining, not only because it is good at mining, but because it is also good for playing.

Thanks to a series of game-centric features that you would normally associate with the boards found on the best gaming PCs, you can have a machine that does both. You will get four DDR4 memory slots, many ports, and connectivity that appeal to hardcore players. And it is not far behind when it comes to mining, with support for up to seven graphics cards. To get the best versatile mining motherboard, you can’t do much better.

The MSI H310-F PRO Series motherboards come with PCI expansion slots, perfectly located so you can install up to 13 graphics cards simultaneously with ease. Optimized power design and unique BIOS options ensure a solid rock-like system for long mining sessions to maximize efficiency and coin generation. In addition, like some of the other newer boards, you can automatically detect the status of your PCIe slot and manage your mining equipment with just a glance, which speeds up the installation of troubleshooting equipment.

Honestly, if it weren’t for the price, this could have been my number one choice, since the price tends to be higher than the ASUS B250 MINING EXPERT. However, this board has additional features for scaling, such as diskless startup, the CMOS button right next to the on / off switch and an EZ debug LED function.

  • Perfect for both gaming and mining
  • Can use Windows due to GPU limit
  • Superior overclocking performance
  • Exceptional DDR4 frequency limit
  • Offers support for SLI and Crossfire
  • Doesn’t have any M connectors
  • The unit’s bottom edge is cluttered

4. ASROCK H110 Pro BTC+


You don’t have to buy multiple motherboards to have efficient mining of cryptocurrencies. To avoid such conveniences, you need this ASROCK H110 Pro that can support 13 graphics cards. So, the motherboard is enough to earn you profit every day. The motherboard is well designed and constructed for its purpose to give you the best experience.

The motherboard supports all the Intel processors, and therefore, for better performance, you can use either of these processors; Core i3, Core i5, Core i7, and Pentium series. You need this mining motherboard because you can see it comes with greater compatibility.

Besides, the motherboard also uses the DDR4 RAM slot, which gives you a maximum frequency rate – 2,400 MHz. The onboard PCIe slots that the motherboard is installed are 13, which means you can install many GPUs for you to get the best hash rate conversion.

It also works perfectly regardless of the type of cryptocurrency mined worldwide. However, an added advantage of this motherboard is that it has factory settings for mining. Not feeling concerned about doing it manually.

  • It comes with two copper layers for temperature stability
  • Has 13 PCI slots for installing GPU’s
  • It supports all Intel processors
  • Causes problems when using Windows OS
  • It has 13 slots for GPU’s but hard to get GPU’s



The Biostar Mining motherboard has 6 slots ready to take its 6 GPUs. This motherboard supports 6th generation Intel chips with the LGA1151 CPU socket. This motherboard is a good option since it has the newest CPU socket, it simply is not compatible with the 7 GPUs that some of the other boards. It seems to be in stock more than the 7 GPU options.

This board offers excellent value for money and some mining features to boot. If you are looking to build a multi-GPU platform with this board and manage it remotely, then you can take advantage of KVM switch support. With this allowing the installation of many graphics cards, you may want to opt for blower cards, as they can be very close together.

A disadvantage of this large amount of GPUS is the limitations of the software. Windows is not a big fan of installing more than eight graphics cards, so you may need Linux to run them.

  • Can handle up to 12 GPUs (Linux)
  • Utilizes PCI 3.0 slots rather than 2.0
  • Socket H4 for vast compatibility
  • Can handle up to 32GB DDR4 RAM
  • Effective power stability capacitors
  • Not suitable for 8th-Gen CPUs
  • BIOS must be adjusted for 12 GPUs

How To Choose The Ideal Motherboard For Mining

When you want a crypto mining motherboard, look for a reliable, flexible, and stable one. No need to choose for a raw performance like those of high-end gaming motherboards. In mining, the motherboard you select should support various GPU set up.

Some gaming motherboards are excellent in performance, and they will work well for new miners. Regardless of the mining motherboard, you will prefer, what is essential is the number of GPU’s it can support.

However, you should consider choosing a dedicated cryptocurrency mining motherboard. Such types of motherboards come equipped with tweaked BIOS settings. It also has an ability to connect more GPUs like 12 of them. Moreover, for these dedicated motherboards, the features they possess won’t affect their prices and easy to get them at a cheaper cost.


Q. Does Ethereum Mining Damage Your GPU?

A. Not necessarily. It’s not about how cryptocurrency mining makes use of your graphics card, but really about how long the card is left to mine. With a mining-specific board, you can leave your GPU to mine continuously for years without any problems.

Q. Can I Use a Mining GPU for Gaming?

A. Most GPUs that are designed specifically for mining can’t be utilized for gaming, but some can. Nevertheless, we don’t recommend using a mining card for gaming and vice versa.

Q. How Much Ethereum Can You Mine in a Day?

A. According to accessible mining inputs, you can mine 0.02516264 Ethereum every day using a hash rate of 500 MH/s, a difficulty of 3,433,661,465,503,424.00, and a block reward of 2 Ethereum.