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5 Best Motherboards Under $150 USD in 2021

Motherboards, like all PC hardware components, come in different price categories. Depending upon their features, chipset and size, you can expect the price to vary significantly.

$150 is actually considered a fairly decent range for most builds particularly for budget gaming builds as well as for home and office users.

Whether you are looking for a motherboard with an AM4 socket or the latest LGA1200 socket, you can find plenty of both mATX and ATX motherboards in this price range.

In this article we will have a look at some of the best motherboards under $150 range. We will talk about some that hover near that range and also talk about budget motherboards that are well under this range.

Comparison of Top Motherboards Under $150

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ASRock B550M
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MSI Z390-A
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List of Best Motherboards Under $150 in 2021

The following motherboards all differ from each other in terms of core features yet they are all excellent under $150 motherboards.

  1. ASUS Prime B460M-A – LGA1200 – Recommended Motherboard Under $150 for 10th Gen Intel Core Processors
  2. ASRock B550 PRO4 – AM4 – Recommended Motherboard for Ryzen
  3. MSI Z390-A PRO LGA1151 – LGA 1151 – For 8th and 9th Gen Intel Processors
  4. GIGABYTE GA-A320M-S2H – AM4 – Budget AMD System
  5. GIGABYTE B365M DS3H – LGA1151 – Budget Intel System
  6. MSI MPG B550 Gaming Plus – AMD AM4 – Best Gaming Motherboard under $150

1. ASUS Prime B460M-A – LGA1200 – Recommended Motherboard Under $150 for 10th Gen Intel Core Processors

ASUS Prime B460M-A

A recommended affordable motherboard with LGA 1200 socket for 10th Gen Intel Processors.

First up we have the most recommended motherboard for those who are planning on building an Intel based PC with the latest 10th gen processors.

The latest LGA1200 socket on this can support all of the latest 10th gen processors, however, it should be noted that this is not backward compatible and will not support the older processors.

As far as the value proposition goes, this is a budget motherboard. While it is not as cheap as the budget LGA1151 motherboards, for the latest processors, this is one of the most economical options available.

As such this motherboard offers a single PCIe X16 expansion slot for the graphics. It also offers an additional single PCIe X4 slot and a single PCIe X1 slot for smaller cards.

One attractive feature this motherboard sports is the dual M.2 slots both of which are capable of supporting NVME SSDs.

Another important feature to take note of is that the onboard video controller on this motherboard also offers the rare Displayport 1.4 port along with HDMI and a DVI-D port. You can essentially connect three screens to this from the get go.

To attract gamers it also features RGB Aura Sync lights.

In short, whether you are building an office PC or a gaming PC on a budget with the latest 10th gen processors, this is the best motherboard under $150 in our opinion.

Shop Now at Amazon.com

Also Read: 5 Best Budget Micro ATX Motherboards

2. ASRock B550 PRO4 – AM4 – Recommended Motherboard for Ryzen

ASRock B550 PRO4

A micro ATX AM4 motherboard featuring the latest B550 chipset with PCIe V4 and support for latest Ryzen Processors.

While the motherboard above offered the chipset and the socket for the latest Intel processors, this offers the latest B550 chipset and the AM4 socket for the latest AMD Ryzen Third Gen processors.

The main attraction of this motherboard is that it supports the latest Gen Ryzen processors without performing any BIOS update whatsoever.

You may have noticed that while the older motherboard do support the AM4 socket, they do not have their BIOS updated to initialize the latest AMD processors. Here, you would not have to worry about that.

Besides that, another attractive feature about the latest B550 chipset is that it supports PCIe V4.0 protocol. Intel motherboard still have to catch up to this since they are still offering the older and the slower V3.0 protocol.

While you may not need the speeds of the faster V4.0 protocol at the moment, in the future that would definitely change. Hence this is a future proof motherboard.

, this offers a higher level of expansion as compared to the motherboard mentioned previously. It offers 2 x PCIe X16 slots one of which operates at X4 bandwidth.

Furthermore, you also get 2 x PCIe X1 slot should you need to put smaller cards like a WiFi card.

The benefit of two PCIe X16 slots is that you can have a Crossfire setup here using two AMD Graphics card. Crossfire setup is possible here because AMD graphics card can operate on X4 bandwidth.

This motherboard also has 2 x M.2 slots, 6 x SATA 3 ports and 4 x DIMM slots for supporting a maximum of 128 GB of RAM.

If you are looking for a performance grade option on a budget then this is the best motherboard under $150 in our opinion.

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Also Read: 5 Best Micro ATX Motherboards for Ryzen

3. MSI Z390-A PRO – LGA 1151 – For 8th and 9th Gen Intel Processors


A quality mid range Z series motherboard for the older 8th and 9th gen Intel Processors.

If you want to stick with the older 8th or 9th gen Intel processors, then this is the best motherboard under $150 in our opinion for average gamers and editors.

The latest 10th gen processors are expensive. Therefore, if you want to save up on cost on your overall PC build, we recommend that you stick with the older 8th or 9th gen Intel processors.

This motherboard has the LGA1151 socket that can support the older Gen Intel processors.

We have selected this motherboard because it has an ATX form factor and thus offers a good level of customization with 2 x PCIe X16 slot one of which operates at X4 bandwidth. Hence while this motherboard can support AMD Crossfire, it cannot support NVIDIA SLI.

One key feature to realize here is that this motherboard features the premium Intel chipset, the Z390. The benefit of this chipset is that it is overclock friendly.

Therefore, if you plan to tweak your processor or your RAM, then the powerful VRMs here will make sure your system remains stable.

Other than that, it offers 1 x M.2 slots and support for 128 GB of RAM across its 4 x DIMM slot. One drawback is that 1 x M.2 slot. However, it offers an ample 6 x SATA 3 ports. It makes up for that flaw by featuring a whole lot of PCIE X1 slot i.e four of them .

So in short, if you are sticking with older gen Intel CPUs and want to overclock them, then this is the best motherboard under $150.

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4. GIGABYTE GA-A320M-S2H – AM4 – Budget AMD System


One of the most affordable AM4 motherboard for Ryzen processors.

With this motherboard we are entering the realm of ultra budget motherboards. .

This motherboard is suitable for those looking for build a simple PC for home use or for office. As far as gaming is concerned, sure you can use it for a casual gaming setup so long as you do not overclock the system

This motherboard is as minimum as it can get for AMD systems. It features only 2 DIMM slots for a maximum support of 32 GB of RAM. It only has a single M.2 slot and a single PCIe X16 slot for a graphics card.

As such, if you are trying to save up on cost as much as possible, then this is, hands down, the best motherboard under $150.

Just do not expect this motherboard to perform well for intensive applications like hardcore gaming or professional grade work.

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5. GIGABYTE B365M DS3H – LGA1151 – Budget Intel System


One of the most affordable Intel motherboard with LGA 1151 socket for 8th and 9th Gen Intel Processors.

Like the previous motherboard, this is also an ultra budget motherboard but for the Intel LGA1151 build. Meaning it supports the 8th and the 9th gen Intel processors.

This motherboard is slightly more expensive than the previously mentioned motherboard but the target audience is the same i.e basic users or basic gamers.

There are two important difference to note. For starters this offers support of upto 64 GB of RAM while the previous only offered support of upto 32 GB of RAM.

This motherboard also offers an extra PCIe X4 slot for larger expansion cards.

However, both of these features are meaningless for someone looking to build a bear minimum setup as you will hardly install more than 16 GB of RAM if your intention is to use the PC for intense office or home use.

In case if you want to build an affordable home server though, the 6 x SATA 3 ports on this motherboard may actually serve you well.

So in the end, if you are looking for a budget Intel build, then this is the best motherboard under $150.

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6. MSI MPG B550 Gaming Plus – AMD AM4 – Best Gaming Motherboard under $150

MSI MPG B550 Gaming Plus

An AMD AM4 motherboard for gamers under $150 with latest B550 chipset

Finally, here we have one of the latest and greatest AMD motherboard for the gaming enthusiasts.

It is toward the higher range of the $150 price category, but if you are building a gaming rig and you require a motherboard that can do justice to your high end gaming equipment, then this can work very well for you.

This features the latest B550 chipset, which brings about itself significant upgrade from the older B450 chipset including support for PCIe V4.0 protocol, support for better and larger VRMs, WiFi 6 support as well as a higher number of USB 3.2 Gen 2 USB ports.

The motherboards comes with 2 x PCIe X16 sized slots with one of them operating at X4 bandwidth. Hence this motherboard can support dual AMD card for crossfire.

Other than that, it features 2 x M.2 slots both of which can support PCIe NVME SSDs, 6 x SATA 3 ports, the latest HDM1 2.1 port for 4K display at 60Hz, 1 DisplayPort and a plethora of USB 3.2 ports.

All in all, if you are an enthusiasts looking for a high grade gaming model for AMD system, then this is the best motherboard under $150 in our opinion.

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What To Expect in Motherboards Under $150?

You can find the following common attributes in motherboard under $150.


motherboard sizes 2
Motherboards follow standard sizes. Each form factor offers different expansion capability. Source: LanOC Reviews

. However, if you want to save up as much cost as possible, we recommend you stick the mATX form factor.

Briefly speaking, the three common form factors have the following dimensions:

  • ATX: 12 x 9.6 inches
  • mATX: 9.6 x 9.6 inches
  • : 6.7 x 6.7 inches

The ATX motherboard offers a high level of expansion and they are also more expensive.

The motherboards are the smallest. They offer the bear minimum expansion capability and are also expensive due to their small form factor.

mATX are the best for most users be it basic users or casual gamers.

Expansion Capability

Best Motherboards for SLI
The more graphics card you want to install the more PCIe X16 slots and lanes you need and thus the more expensive a motherboard gets.

As mentioned earlier, the expansion capability depends highly on the form factor of the motherboard.

All motherboards offer at least a single PCIe X16 slot capable of handling a graphics card.

If you want a second X16 slot for another graphics card, you may have to dish out some extra.

One important point to note is that not all X16 slots have equal bandwidth. If you find a second X16 slot on a motherboard under $150, there are high chances that it will only have an X4 bandwidth.

Hence it will have the ability to crossfire with dual AMD cards but not SLI with dual NVIDIA cards since that requires at least an X8 slot.

In other words, if you are looking for an SLI capable motherboard, you will have a hard time finding it under $150.

Besides that, the M.2 slot can range from 1-2 depending upon the price tag. The SATA ports range from 4-6 and you may find PCIe X1 or PCIe X4 slots often on motherboard under $150.

What are these Motherboards Useful for?

Best Motherboards Under $150
Motherboards under $150 are good for home, office and for gamers on a budget.

Some one with a budget of under $150 for motherboard either has a limited budget for the overall setup or does not have a high requirement from their PC.

In other words, while for some a budget of $150 can be an overkill for a motherboard, for others a budget $150 could be too low.

If you are planning on building a PC for home use, then $150 is an overkill. You can easily get a much cheaper motherboard and still use it to a fairly high extent with good installed components.

If you are an office user, you can too go for cheaper motherboards. However, if your office work revolves around using complex software like CAD etc, and if you have critical information stored, then you have to judge carefully. A cheap motherboard can make a system unstable.

For gamers, the story is completely different. We do not recommend that gamers go for motherboards that hover around $50, $60 or $70. A good motherboard can help you against crashes.

In fact, if you are a gamer who wants to overclock, you will have no choice but to invest in a good motherboard that has premium components and offers powerful VRMs.

In short, the question whether $150 for a motherboard is a good range is quite relative and depending on your needs it can be too high or too low.

Final Words

In this article we learned about the best motherboards under $150. We looked at motherboard from different price range, feature set as well as size.

The good news is that here you can find motherboards here for almost all of the popular sockets for both Intel and AMD based systems.

While these motherboards are certainly not built for enthusiast grade usage i.e overclocking, they can be an excellent building blocks for casual PC as well as for budget gaming setups.

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