Best Cheap Gaming Motherboards Under $100

Gone are the days when you had to spend a fortune on your best gaming PC. These days, you can get a lot of performance out of some budget motherboards for about $100! These are our picks for the top boards that offer an excellent balance of price and performance. We will also include details about each motherboard, including its size, number of USB ports, max memory support, and more! Here are reviews of what we think are the best cheap gaming motherboards under $100.

We will include both AMD and Intel’s best budget gaming motherboard and CPUs in this gaming motherboard review. All these boards have basic gaming features that will feed your gaming hunger.

Quick Shopping Tips:

Gaming motherboards are a necessity for PC gamers. You need a motherboard that matches your rig’s specs, and there is no shortage of options available to you on the market due to increasing demand from laptops and desktops alike.

While gaming rigs have been around since the dawn of computers, most people still don’t know they exist or how much more power they can give their system if selected correctly. In this buying guide, we will be discussing what makes a good gaming motherboard under $100 as well as some recommendations based on user reviews done by our team here at Gaming Authorities.

Chipset of Motherboard

The chipset is the backbone of your gaming motherboard. It’s basically like a “brain” that tells all the components what to do and when so don’t cut corners here or you’ll regret it later on!
Generally speaking, there are two main chipsets for motherboards: Intel Z series and AMD A series. There used to be many others from companies such as VIA, SiS, etc., but these days they’ve been phased out in favor of just chipset giants Intel and AMD.

When looking at chipsets both have their advantages and disadvantages depending on how much money you’re willing to spend. For example, if you want an extremely reliable motherboard with top-notch performance without going over $ then we recommend going with either an Intel or an Asus motherboard.

CPU Type vs Clock Speed

The CPU type is where you’ll need to decide whether you want a dual-core, quad-core, or even octa-core if money isn’t much of an issue for you. Most modern gaming rigs will have either I series chipsets from intel which means they’re mainly built for performance, especially in games and applications that can handle multiple cores. If your budget won’t allow it then go with something like FX chipsets instead as they generally run faster than intel’s CPUs when performing non-gaming tasks such as encoding video or video editing.

CPU Clock speed is essentially how fast your processor can process information from the chipset and carry out other tasks, so it’s important to know what you’ll be using your rig for before buying a motherboard with slower clock speeds. For example, if you’re planning on using an octa-core chipset in combination with lower clock speeds then there isn’t much point in going over $100 as this will not have any significant impact on performance compared to spending more money on something like the I series motherboards which are better at multi-tasking while still maintaining good processing power under gaming conditions.

Slots & Ports

Slots and ports are very important as they determine what kind of hardware you’ll be able to expand your rig with. For example, if you only have one PCI slot then that means a graphics card will take up the entire port meaning it’s not possible for you to install another or even upgrade later on down the line without first removing your current GPU from its casing.

The safest option is going with something like an Asus motherboard because most of them come equipped with more than enough slots/ports so there won’t ever be any issues regarding compatibility when adding new components after purchase, but sadly this can bring us back to our original issue: price! Most motherboards built specifically for gaming cost over $100 which is exactly ideal… That said we’ve done our best to provide you with some solutions below based on user reviews.

DDR Technology Ram Support

DDR (short for double data rate) is essentially how fast your memory runs in terms of throughput, so like clock speed, it’s also important to know what you’ll be using your rig for before buying. For most gamers, DDR technology will not have any significant impact on performance when compared to the more expensive options out there, but if that wasn’t enough then consider this: no matter which RAM option you choose they’re all compatible with each other!

So why pay extra money? Well… because overclocking can sometimes vary depending on whether or not certain brands are used together. It might sound complicated at first glance, but trust us here at Gaming Authorities we’ve tested pretty much every motherboard/RAM combination under the sun and our results show that it’s not worth spending more money on just for the sake of it.

That said, if you do want to go with something like DDR or even better then we’d recommend going with Corsair Vengeance RAM as they’re way more reliable than some other brands out there and are specifically built so that overclocking is never an issue… But again this will cost you a pretty penny! If however you can’t afford anything over $100 then simply buy whatever fits your budget without thinking too much about what others say because at the end of the day everything works together perfectly fine no matter which combination you choose (so long as it’s compatible).

RAM Bandwidth & PCI Slots

RAM bandwidth has exactly nothing to do with how well your computer will perform, but both of these are important factors to consider if you’re planning on overclocking. How this works is simple: the more bandwidth a RAM has then the faster it gets access to information stored within it which can be transferred back and forth between different components (such as the GPU). Like clock speed, however, there’s nothing stopping you from getting something like DDR technology instead because they’re just about equally effective when used together with compatible hardware.

PCI slots support PCI-E cards such as graphics cards so again it’s important that you don’t go too cheap here or else some games might not work due to compatibility issues regarding what kind of card is installed where.

The safest option definitely has to be Z87 chipset motherboards as they’re a lot cheaper than the alternatives and will still work just fine for most gamers, but if you want to go with something even better then we’d recommend going with Z97 because it’s built specifically so that overclocking can be done without any issues.

Best Cheapest Motherboards at a Glance:

  1. MSI AMD X470 Ryzen
  2. GIGABYTE Z390 UD
  3. GIGABYTE B550M DS3H
  4. ASRock B550 Phantom
  5. ASROCK H470
  6. Asus Prime B360M-A
  7. GIGABYTE B450 AORUS M
  8. Asus Z170-A

Best Gaming Motherboards Under $100 you can Buy in 2022


MSI AMD X470 Ryzen

Best Gaming Motherboards for AMD Under $100

MSI Performance Gaming AMD X470

SPECIFICATIONS

Socket: LGA 1200 | Chipset: Intel Z490 | Form Factor: ATX | Memory: 128 GB | Memory Speed: 2400 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Supports up to 32GB DDR memory at speeds of 2667 MHz (OC) or 2400MHz

It supports USB Type A: 480 Mbps; Type C: 500 Mbps

Highly durable

Affordable

REASONS TO AVOID

RGB is not so good

MSI AMD X470 Ryzen is a great and affordable option for AMD’s Ryzen series CPU. It comes with ultra-fast gaming plus an application to give you the best performance out of your hardware components, including RAM and GPU. This budget motherboard can support up to 32GB DDR4 memory at speeds of 2667 MHz (OC) or 2400MHz (gaming). It supports USB ports such as Type A: 480 Mbps; Type C: 500 Mbps; Front Ports: 1000Mb/s; Rear Ports: 1050 Mb/s. This is the Best Gaming Motherboards for AMD Under $100.

The unique features include Audio Boost technology that provides studio-grade sound quality using ESS DAC and protector. You also get LAN protection from a power surge through a premium onboard chip, MULTI VGA output options, HDMI port, and improved BIOS interface.

This MSI motherboard is compatible with the following CPU: AMDRyzen 3000 series processors; Ryzen second-gen (2700X) and third-gen (3000); AMD Athlon 200GE APU Processor. You can use it for HD gaming or other high-end applications that require superior performance levels.

GIGABYTE Z390 UD

GIGABYTE Z390 UD

Best RGB Gaming Motherboard Under $100

SPECIFICATIONS

Socket: LGA 1151 | Chipset: Intel Z390 | Form Factor: ATX | Memory: 128 GB | Memory Speed: 4400 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Six PCIe Slots Support devices like HDD & SSD using SATA III connectors

Overclocking is easy and supported

Up to 4400 MHz memory speed

Full RGB light colors

REASONS TO AVOID

Not suitable for high-end applications that require superior performance levels.

GIGABYTE Z390 UD budget gaming motherboard is an excellent choice for cryptocurrency mining while you can play games as well. It comes with advanced thermal design and digital power delivery to provide all the power you need in your system. You can also overclock this board easily without worrying about damage since it has a very wide range of voltage options (0-125W).

It supports USB ports such as Type A: 480 Mbps; Front Ports: 1000Mb/s; Rear Ports: 1050 Mb/s. The unique features include Dual Intel Gigabit LAN, Ultra Durable PCIe Armor, RGB Fusion support and it is compatible with the following CPU: Supports up to 16GB DDR 4 memory at speeds of 2667 MHz (OC) or 2400MHz. It supports devices like HDD & SSD using SATA III connectors.

The motherboard dimensions are 11 x 13 x 0 inches and it has eight SATA III connectors and one M.2 connector for mini SSDs. Also, you can use 9th and 8th-generation Intel CPU with this gaming motherboard. Moreover, It has a dual-channel Non-ECC Unbuffered DDR4 with 4 DIMMs. You can use RBG strips with this motherboard that will support all lights so you can say it is a Best RGB Gaming Motherboard Under $100.

One of the best things about this motherboard is that there is no heating issue with this board. There are a total of five different temperature sensors with proper heating control and overheat stop limits.

GIGABYTE B550M DS3H

GIGABYTE B550M DS3H

Best Mini-ATX Gaming Motherboard Under $100

SPECIFICATIONS

Socket: AM4 | Chipset: Intel Z490 | Form Factor: Micro-ATX | Memory: 128 GB | Memory Speed: 3600 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Six PCIe Slots Support up to 24GB DDR memory at speeds of 2400 MHz

Solid Capacitors on PWM MOSFETs

No lag due to 8118 Gaming GbE LAN

REASONS TO AVOID

Some customers have complained about quality control issues.

GIGABYTE B550M DS3H is compatible with AMD Ryzen processors and supports only AMDRyzen second-gen (2200) and third-gen (3000). This is the Best Mini-ATX Gaming Motherboard Under $100 that has a sleek, flat design that will look good inside your system.

It comes with an advanced thermal design to provide the best performance when your system is overheating. You can use this MSI motherboard for HD gaming or other high-end applications that require superior performance levels. The unique features include DDR support up to 2400MHz; Audio Boost technology; LAN protection from a power surge through the premium onboard chip and MULTI VGA output options.

The power range is up to 125 watts and that’s why you can easily overclock this board without any damage worrying. This MSI motherboard has four SATA III connectors and one M.2 connector for mini SSDs. The motherboard dimensions are 19 x 16 x 0 inches.

This budget gaming motherboard is compatible with AMD Ryzen processors. You can also use two USB ports such as Type A, Gen I: 480 Mbps; Rear Ports: 1000Mb/s. Moreover, you can connect the SSD and HHD dries with the help of these connectors.

With the help of supreme quality audio capacitors and an audio noise guard for high fidelity sound, you can enjoy the impressive sound quality while gaming.

ASRock-B550-Phantom-Gaming

ASRock B550 Phantom

Best Flagship Gaming Motherboard Under $100

SPECIFICATIONS

Socket: AM4 | Chipset: Intel B550 | Form Factor: ATX | Memory: 128 GB | Memory Speed: 4733 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Awesome performance

Superfast speed

DDR4 memory supported

Compatible with most Ryzons processors

Power saving

REASONS TO AVOID

Manual is tough or missing key points

ASRock B550 Phantom is compatible with AMD Ryzen processors. It also supports Windows 64bit XP, Vista, and WinPeforce. Also, this board has six SATA III connectors and one M.2 connector that you can use to connect mini SSDs.

ASRock has named this board “Gaming Armor” and the reason is that it has a high-end gaming performance and this it is the Best Flagship Gaming Motherboard Under $100. Moreover, there are gold connectors to connect DIMM and VGA with the board. You can use both 8 pIn and 24 Pin connections easily. Also, the board is offering Nichicon 12K caps outline power system that uses an 8-layer PCB and 2oz copper material. If we talk about the memory chokes then it has 90A power chokes with power-loss protection. Now you can save 70% of the core processing power with this technology.

You can use this MSI motherboard for HD gaming or other high-end applications that require superior hardware performance levels. With the help of Dual Video outputs, HDMI + DVI you can connect all kinds of monitors and it also supports DDR memory up to 2400MHz (OC).

If we talk about the audio quality then Audio–Purity Sound™ Technology is proving the best sound quality. All the power you need in your system comes from its 12-phase CPU VRM along with solid capacitors on each circuit path (High-quality hermetic polymer and aluminum electrolytic capacitor).

ASROCK H470 Phantom

ASROCK H470

Best Premium Gaming Motherboard Under $100

SPECIFICATIONS

Socket: AM2 | Chipset: Intel H470 | Form Factor: ATX | Memory: 32 GB | Memory Speed: 2933 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

It supports DDR4 memory with 2933MHz memory speed

RGB light supported

High speed

Durable

REASONS TO AVOID

customer support is average

There is a lot to love about the ASROCK H470 Phantom Gaming. One of these features is that it supports up to 64GB DDR 4 RAM running at 2933MHz, which will give you a huge boost in performance compared with lower-end boards. The board also has RGB lighting so if you have an RGB case this motherboard would be perfect for it! Another great feature of this motherboard is its support for USB Type C and integrated WiFi capabilities as well as a Gigabit LAN port. This means that not only do you get all the high-end benefits but they are combined into one quality product from Asrock without breaking your budget!

Another feature is it has 50A power chokes that provide 3x more enhanced saturation current supply to the board. With the help of these 50A chokes, Vcore voltage runs more accurately to the motherboard. Also, with Clever Access Memory technology, this board can extract the 100% performance of any GPU which will surely boost your PC performance. This is the Best Premium Gaming Motherboard Under $100.

For audio-conscious users, this model has Nahimic Audio that will intensify your listing experience when using headphones and speakers. Also, the surround sound system helps you to point the directions of the incoming sound, so enjoy the best surround experience with ASROCK H470.

Asus Prime B360M-A Intel B360

Asus Prime B360M-A

Best Enthusiast Gaming Motherboard Under $100

SPECIFICATIONS

Socket: LGA 1151 | Chipset: Intel B360 | Form Factor: ATX | Memory: 64 GB | Memory Speed: 2666 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Comes with ASUS OptiMem technology that enhanced the execution of memory signals between PCB layers when using higher frequencies

High durability due to 5X Protection III hardware safeguards that absorb moisture

8 channel audio

NVMe performance is great

REASONS TO AVOID

Overclock could be better

Asus Prime B360M-A is a very cost-effective way to upgrade your PC and start out with a high performance from the get-go. This motherboard will help you build up an incredible gaming or workstation computer that can be turned into whatever kind of machine you need it to be! It comes equipped with Asus’ patented Anti-Surge Protection, which helps keep all those expensive components safe in case there are power fluctuations.

Also included is its exclusive GameFirst IV technology which optimizes network traffic for super low latency gameplay as well as integrated Aura Sync RGB lighting so if you have other Aura Sync compatible components they’ll match perfectly. The thing we really love about this board though is that even at such a great price point it still has ASUS’s trademark quality control and a very durable and long-lasting design. This motherboard is compatible with Windows XP, Vista And WinPeforce

It is a Best Enthusiast Gaming Motherboard Under $100 that comes equipped with Asus’ patented Anti-Surge Protection, which helps keep all those expensive components safe in case there are power fluctuations The best feature of this board is that it’s designed for exceptional performance as well as the ability to be upgraded over time It supports devices like HDD & SSD using SATA III connectors Pros Supports Windows XP, Vista And WinPeforce Six PCIe Slots Cons Some customers have complained about quality control issues.

GIGABYTE B450 AORUS M

GIGABYTE B450 AORUS M

Best Micro-ATX Gaming Motherboard Under $100

SPECIFICATIONS

Socket: AM4 | Chipset: Intel B450| Form Factor: ATX | Memory: 128 GB | Memory Speed: 3600 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Comes with AMD StoreMI technology that improves the overall system speed

M.2 connection support

No lag due to 8118 gaming LAN chipset

Best choice for micro ATX users

REASONS TO AVOID

It may not compatible with some AMD CPUs

The Gigabyte B450 Aorus M motherboard integrates lots of exciting new technologies all designed to maximize your gaming experience. This board comes with the AMD StoreMI technology which automatically moves your most-used files, games, applications, and operating system functions onto high-performance SSDs like 960 EVO or WD Black SN750 so you can load them faster than ever before!

It also supports Radeon™ RX Vega/Nvidia GeForce 20 series graphics cards for cutting-edge onscreen performance. The board has the ability to support up to dual-channel non-ECC unbuffered DDR4, 4 DIMMs. It has some great connectivity options including USB Type C Gen one & Front panel type C header; Display port + HDMI outputs.

If you are using any micro ATX then this AMD CPU is the Best Micro-ATX Gaming Motherboard Under $100. With the built-in M.2 slots and that’s why you can connect SSDs. Also, there are connectors for HDMI, D-Sub, and DVI connections. If you are looking for a low latency board then here it is. With the 8118 Gaming LAN chipset, your gaming adventure won’t lag anymore.

Asus Z170-A ATX DDR4 Motherboards

Asus Z170-A

Best LGA 1151 Gaming Motherboard Under $100

SPECIFICATIONS

Socket: LGA 1151 | Chipset: Intel Z170 | Form Factor: ATX | Memory: 64 GB | Memory Speed: 2133 MHz | RAM Memory Technology: DDR4

REASONS TO BUY

Comes with impressive UEFI BIOS

You can enjoy 4096 x 2304 resolution display output at a 60Hz framerate

8 channel hi-fi sound output

REASONS TO AVOID

Customer service may not so convenient

The Asus Z170-A ATX DDR is the Best LGA 1200 Gaming Motherboard Under $100. It comes with all of ASUS’s great technology including their patented Anti-Surge protection which protects your expensive components in case there are power fluctuations, Q Design to keep things looking good and stable Fan Xpert III so you can control system fans & Water Cooling Zone which helps optimize water cooling flow rates for maximum efficiency. Also, It supports devices like HDD & SSD using SATA III connectors.

Its exclusive GameFirst IV technology optimizes network traffic for super low latency gameplay as well as Dual Video outputs: HDMI + DVI; Supports DDR4 RAM up to 2133 MHz (OC); Audio – Purity Sound™ Technology.

For best performance, we recommend that you should use this board with Intel’s 8th generation processors which also comes with Intel Optane Memory compatibility. With 5X Protection II, the durability is at another level. The sound quality is awesome as well due to the DTS studio sound output. The quality of trace isolation between PCB layers is flawless due to OptiMem technology that improves memory performance.

Conclusion

In this article, I have provided my readers with information regarding how important knowing what kind of motherboard is before buying one really depends on where your money goes. For example, those who are looking into getting DDR technology should know that it doesn’t come cheap at all despite being very effective when used together which brings us right back to our original issue of price…

But don’t worry! This isn’t an issue anymore thanks to companies like Asus producing motherboards equipped with Z87 chipset which are affordable, but still very effective when it comes to dealing with common issues.

It’s important that you know what you’re using your rig for before buying the best cheap gaming motherboard under $100 because otherwise there’s no point in saving money on something like DDR RAM if all it does is sit inside the cabinet collecting dust.

If however, you want to spend more time upgrading without having to worry about compatibility then we’d recommend going with the Z97 motherboard as they’re built so that overclocking can be done even easier than usual! Please remember this article was written by a professional game reviewer and not an actual salesperson! For more information please check out our site at Gaming Authorities! Thanks again for reading 🙂

Engr. Patrick Jacob
I am a tech lover and graduated with a Bachelor of Science in Electronic Engineering Technology from Thomas Edison State University. I love to write about tech and gaming equipment. I have been working in the gaming & tech industry since 2010 and it's my passion to deliver the best buying guide and gaming equipment review to my viewers. I like playing video games, cycling, riding, and drinking too much coffee :).