Best Cheap Motherboards for Gaming Under $100

Best Cheap Motherboards for Gaming Under $100

Are you struggling to get the best cheap motherboard for gaming under $100?  Well searching for an affordable yet quality gear is something that only lucky buyers have access to.

We all know very well that gaming asks for some of the most robust features in a motherboard such as high-end processors, graphics card, RAM, overall compatible build and much more.

In addition, now the introduction of Aura sync RGB lighting in mobo has taken things to the most incredible level that looks highly smart as well as delivers optimal quality.

With the advantage of eSports, online gaming challenges, and multiplayer, you certainly need a supportive mobo in order to compete without struggling with poor performance in the first place.

At a Glance:

And if you are a dedicated gamer who unfortunately has a fixed budget for gaming, it doesn’t mean you should look for a trade-off on quality at all. With the sifted list of today’s article, you are assured to get home with the best motherboard that will cost you not more than $100!

Let’s get started.

Related Guide: Best Asus Motherboards For Gaming

Best Motherboards Under $100 [Tested & Updated]

1. ASRock B550 Phantom

ASRock B550 Phantom

When you are purchasing a motherboard from ASRock, you have guaranteed performance no matter how much load you put on its processors, or anything. This ASRock B550 Phantom is again a quality addition in this list.

This is an affordable design that features 128 GB DDR4 RAM. With 4 available memory slots the memory speed is 2400 MHz Its AMD B550 chipset and support for the 3rd generation AMD AM4 Ryzen / Future AMD Ryzen processors goes well for dedicated gaming and high-end experience.

With the 8 Power Phase Design, Digi Power design and the compatibility towards the operating System Microsoft Windows 10 64-bit has been designed for quality performance. With the 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi you can lean on its connectivity output.

This is a pretty powerful board when it comes to power handling. With the ASRock Full Spike Protection you have the control over its smooth output. The technology has been especially designed for the secure build that keeps off the power surges, the excessive current to damage the board. Its sensitive component remain in utmost safety

In addition to that, this motherboard features two front and 6 rear USB ports. With a total of 8 USB 3.2 Gen1 you get the most amazing connectivity when it comes to attaching peripheral devices to the ports. This motherboard is certainly the best available choice that comes under a specific budget range of $100!

Key features

  •         AMD CrossFireX™
  •         Memory speed 2400 MHz
  •         128 GB DDR4 RAM
  •         Synchronize RGB LED
  •         Socket AM4 CPU socket


  •         8 Power Phase Design, Digi Power
  •         Total 4 memory slots
  •         8 USB 3.2 Gen1
  •         Reinforced Steel Slot PCIe 4.0 Version
  •         AMD StoreMI Technology
  •         Memory speed of 2400 MHz


  • Offers you the Nahimic Audio
  • Premium 50A Power Choke
  • High Density Glass Fabric PCB
  • Super alloy built enhance durability
  • Offer you the safety from unexpected voltage fluctuation


  • VRM is cheap
  • No built in m.2 WiFi

2. MSI MPG Z390 Gaming Plus LGA1151

MSI MPG Z390 Gaming Plus LGA1151

Starting off with this MSI MPG Z390 Gaming Plus LGA1151 motherboard. This is powerful in many ways; from performance to the built quality you will find this one highly dedicated board. This is an ATX form factor board that features one of the most powerful Audio Boost technologies for better quality gaming experience.

First of all, it’s compatible with the latest 9th i9-9900K, i7-9700K, i5-9600K and 8th Generation Intel Core / Pentium Gold / Celeron processors featuring the CPU socket LGA 1151 socket.

With that the dual channel DDR4 Memory, up to 4400(OC) MHz makes it reliably faster among the rest. The 64 GB installed RAM works pretty much best when it comes to speed and output.

For connectivity the Turbo USB 3.1 GEN2, Extended Heatsink, 2x TURBO M.2, Intel Optane Memory is there.

What makes it a reliable board for gaming is its Intel CNVi Ready feature that supports Intel CNVi Wi-Fi module, IEEE 802.11 AC wave2. Its dedicated approach for eSports, streaming, and regular gaming is what you will like the most.

The range of feature and quality aspects is vast and you need to explore more about it by experience while gaming.

Another thing that you will like about this MSI MPG Z390 Gaming Plus motherboard is that it is user-friendly and very easy to install. It’s easy setup and operation allow you to have full privilege to handle this machine. As a whole this is an efficient board that combines both style and high-quality components in a single machine.

Key features

  •         Supports 9th / 8th Gen Intel® Core™ / Pentium® Gold / Celeron® processors for LGA 1151 socket
  •         2x TURBO M.2, Intel Optane Memory Ready. Turbo USB 3.1 GEN2
  •         Leading heatsink design for stability in performance
  •         PCI-Express Gen3 x4


  •         Total 4 memory slots
  •         Golden Audio Jacks
  •         Chipset Intel Z390
  •         ATX form factor


  • This is a DIY friendly board
  • Intel CNVi Wi-Fi module compatible
  • Modern style heatsink with RGB lights
  • Powerful and fast output
  • Easy setup


  • May crash and freeze randomly
  • Wi-Fi drivers are poor

3. MSI Arsenal Gaming Motherboard (B450 TOMAHAWK MAX II)

Staff Pick
MSI Arsenal Gaming Motherboard (B450 TOMAHAWK MAX II)

MSI Arsenal is the third one on the list that has gained much widespread popularity due to its durable and innovative feature range. Many of the professional as well as fad gamers have extolled the quality. Also when you have such quality under $100 that becomes a worth noticing factor to talk about.

This board supports the Supports 1st, 2nd and 3rd Gen AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for socket AM4 that makes it a reliable gaming option.

In addition to that its 64 GB of DDR4 memory RAM with the memory speed of 2133 MHz is appreciable. This is an ATX form (Advanced Technology eXtended) factor mobo with -Mystic Light feature! This board features the most amazing output 1x turbo M.2, AMD turbo USB 3.2 gen2, store mi technology and the core boost with digital power design to support more cores and provide better performance.

The temperature and heating management is another factor that makes this wonder board an appealing choice for gaming. For instance, the heatsinks on top of the VRM have been positioned wisely to scatter the heat in an effective way. For long and continuous gaming sessions you have the most reliable performance by this MSI Arsenal!

For the best gaming experience the audio matters as much as you lean on the high-end processing power. With this motherboard, you get to have the well-blended and suave sound quality thanks to its Audio Boost that offers a HD audio processor.

If you are searching for the motherboard that is also best with audio boost MSI Arsenal is here for you!

Key features

  •         2133 MHz memory speed
  •         Core Boost feature
  •         1x turbo M.2, AMD turbo USB 3.2 gen2, store mi technology
  •         Support multiple Ryzen processor generations including Ryzen 3000 series processors


  •         64 GB DDR4 RAM
  •         Core Boost feature
  •         4 memory slots
  •         Socket AM4 CPU socket
  •         PCI-E Steel Armor with reinforced and shielded connector


  • Outstanding design
  • Features Bluetooth
  • Best audio sound quality
  • Larger heatsink design
  • Easy BIOS update
  • Smooth and stable power deliver


  • Shady software
  • Does not compatible with 3600x

4. ASUS TUF Gaming B450M-PLUS

Budget Pick

If you are a fan of ASUS, this motherboard will keep up your expectation without going out of budget. From the aggressive power holder design to its supportive approach you get to have the most out of your gaming experience if you are using this motherboard.

It’s a micro-ATX board with the AMD AM4 Socket. For the processing power, its compatibility towards Ryzen 5000, 3rd/2nd/1st Gen AMD Ryzen CPUs is there to work in a positive way.

Additionally the high-end design with the DrMOS power stages and high-quality alloy chokes add to the longevity factor throughout its usage.

This is not it, the premium and optimized thermal solution you get the Extended VRM and PCH heatsink, multiple hybrid fan headers and fan speed management with Fan Xpert 2 utility this motherboard work highly outstanding.

 To keep up with the smooth gaming, this motherboard features the connectivity with responsive approach HDMI 2.0b ([email protected]) and DisplayPort 1.2 output, featuring dual M.2 slots (NVMe SSD), front panel USB 3.2 Gen 1 Type-A connector, USB 3.2 Gen 2 Type-A port.

The stand out feature of this motherboard is its professional-grade performance and built approach. For instance the Gaming Audio and AI Noise canceling microphone technology!

With the DTS Sound Unbound this motherboard caters the sound that enhances the competitive gaming more and more. Its realistic approach is basically it’s noticeable feature.

Furthermore the easy BIOS setup with the ASUS exclusive Armoury has been designed as well. With 1x RGB header you get to have the best experience of gaming when it comes to a rather chic approach.

ASUS TUF Gaming B450M features comprehensive cooling with VRM heatsink, PCH heatsink, Fan Xpert 2+. With Synchronize LED lighting you have the final touch ensured.

Key features

  •         Features 4-pin PWM/DC fan
  •         AI Noise-Canceling Microphone
  •         VRM heatsink
  •         DDR4 RAM
  •         Smart protection
  •         RGB lightning


  •         AMD 1st, 2nd & 3rd Generation Ryzen/ Ryzen with Radeon Vega Graphics Processors
  •         Micro ATX
  •         TUF LANGuard is a military-grade
  •         Chipset AMD B450
  •         CPU socket AM4
  •         Memory slots 4
  •         USB ports 6


  • Integrates advanced signal-coupling technology
  • Durable for high-end gaming approach
  • Rich in USB ports
  • SafeSlot with superior shearing resistance
  • UEFI/ BIOS update with BIOS flashback


  • Doesn’t feature built-in Wi-Fi
  • Might stuck randomly

5. ASUS ROG Strix B450-F

Best Pick
ASUS ROG Strix B450-F

Next up we are this ROG Strix B450-F by ASUS. Its speedy performance from processor to the ports is what keeps the board most innovative.  This is an AXT form factor motherboard that comes with the support of Ryzen 5000, 3rd/2nd/1st Gen AMD Ryzen CPUs.

Its AMD AM4 Socket, 8+2 DrMOS power stages with high-quality alloy chokes and durable capacitors let out the superior quality power for the latest AMD high-count-core CPUs. Hence gaming experience becomes more fun. In addition to that this motherboard also features the thermal solution that comes with the extended VRM and PCH heatsinks, M.2 heatsinks, multiple hybrid fan headers and fan speed management with Fan Xpert utility.

For making the USB ports responsive enough you are offered the 2.0b([email protected]) and DisplayPort 1.2 output, featuring dual M.2 slots (NVMe SSD), 2x PCIe 3.0×16 Slot, USB 3.2 Gen 2 Type-A port and USB 3.1 Gen 2 Type-A & Type-C ports.

For keeping the noise cancellation and beater output around, you have its AI Noise Canceling Microphone Technology on-board. This audio level also proves to be best when it comes to streaming, eSports, watching your favourite movies or much more.

The audio jacks and quality is just awesome. Certainly when it comes to gaming, waiting is the worst thing you have to put up with. However, its built approach is good enough to keep your concerns. This board fulfills everything you have longed for be it performance, price, or quality.

Key features

  •         VRM Thermal Design
  •         Sonic Studio supports HRTF-based (head-related transfer function*)
  •         M.2 socket with E-key and Intel Gigabit Ethernet with ASUS LANGuard
  •         Ai-identification and boosts technology


  •         3rd Gen AMD Ryzen processors
  •         ATX form factor
  •         DDR4 RAM
  •         4 memory slots


  • Easy to install
  • DIY friendly
  • Best in quality and affordable
  • Innovative feature range


  • It runs just the stock speed of 2133
  • Defective SATA port

6. ASRock ATX Motherboard (B450 Gaming K4)

ASRock ATX Motherboard (B450 Gaming K4)

This high-ranking motherboard comes with a solid look with decent features within. It’s an ATX form factor that shows the supportive compatibility with various devices. Additionally has been designed with the 64 GB RAM with DDR4 that also work on the speedy parameter

If you are searching for a board that does come with the slot responsibility you have these 6x PCI Express 3.0 x16 Slots (two run at x8; two run at x4; one runs at x2); 4x PCI Express 2.0 x1 Slots that work the best. Also it has Digi Power design, 9 Power Phase design, supports 105W Water Cooling and the supportive 95W Water Cooling (Summit Ridge); supports 65W Water Cooling (Raven Ridge) for an even more assistive approach.

It has the chipset of AMD B450 along with the 4x SATA3 Ports, Support RAID 0, 1, 10, NCQ, AHCI and Hot Plug; 2x SATA3 Ports by ASMedia ASM1061, Support NCQ, AHCI and Hot Plug are also there. Many of the enthusiastic gamers have applauded its performance with great affirmation for which you can certainly purchase without a doubt.

However, there might be some of its points you like to contradict. But as a whole this motherboard is not much pricey than $100 and shows you the friendly approach whenever it comes to speed and output. Also it’s welcoming when it comes to USB ports availability and with 11 USB ports

Another thing to notice about it is its durability approach. This machine works right out of the box that makes it reliable for high-end gaming. With the superior quality alloy design and the heat management system you can bet on the intensive performance.

Key features

  •         6x PCI Express 3.0 x16 Slot
  •         4x SATA3 Ports
  •         Alloy design
  •         Supports 105W Water Cooling


  •         PCI-E graphics card
  •         64 GB DDR4 RAM
  •         1 Processor count
  •         4 available Memory slots
  •         Total 11 USB ports
  •         ATX form factor


  • Powerful output
  • Rich in ports
  • Great for overclocking


  • SATA ports are poor
  • Issues while installing driver

7. MSI Performance Gaming AMD X470 Ryzen

MSI Performance Gaming AMD X470 Ryzen

This redefined and uniquely designed motherboard is best known for its dedicated gaming built. Also the durability and powerful components make the user have fuller privilege while playing robust games.

This board supports 1st, 2nd and 3rd generation AMD Ryzen/ Ryzen with Radeon Vega Graphics and 2nd Gen AMD Ryzen with Radeon graphics/ Athlon with Radeon Vega Graphics desktop processors for Socket AM4.

Its ultimate performance makes the gamer even smarter. Its 3000 series processors supportive approach is what you will find assistive for high-end gaming. Now talking about its RAM, you get the 64 GB DDR4 RAM with the memory speed of 2133 MHz keeps the speed factor alive.

Also the utmost support built with the multi-GPU compatibility is there. The steel Armour PCI-E slots are harmonious with the AMD Crossfire.  

The optimized performance with the audio boost technology with Nahimic 3   only enhances the experience of gamers when it comes to the most incredible sound output. Additionally the NVMe support, up to 32 Gb/s using PCI-Express Gen 3 x4, supports STORE MI built work in wonder.

For advance-level gaming this is a valuable board that will not let you down at any point. It goes without saying these fancy lights and RGB availability in a motherboard is a dedicated feature for gamers especially.

 Therefore, MSI is also offering you the cool and appealing MSI Mystic Light utility! You have the privilege to choose and pick your desired color and set it there as you want. Isn’t that great when you do not want to spend more than $100?

Key features

  • 1st, 2nd and 3rd Gen AMD Ryzen / Ryzen with Radeon Vega Graphics Desktop Processors for AM4
  • STEEL ARMOR PCI-E with multi-GPU resonance
  • Up to 32 Gb/s using PCI-Express Gen3 x4, supports STORE MI


  • Total memory 4 slots
  • 64 GB DDR4 RAM
  • ATM form factor
  • MSI PCI Express Steel Slot


  • Quick color change in 1 second
  • Hardware & software tools
  • Efficient and high-quality circuit power
  • Supports AMD Crossfire


  • Mystic Light needs improvement
  • Doesn’t post while RAM is installed

Things To Consider When Buying The Best Cheap Motherboard For Gaming Under $100

No matter what your budget is and what requirement you have in specific, there is always the option without spending a lot of bucks. With that said, you always need to be mindful of the right pick and for that the proper buying guide helps a great deal. Before stepping in the market pick the motherboard that has:

1.USB 3.0

For proper motherboard buying never ever neglect the ports, especially when you want for gaming purposes. For connecting peripherals and more you will need the e responsive ports that offer best bandwidth speed. Moreover 6-GBps SATA ports are a great measure to look for in ports.

2. Random Access Memory

Next is the RAM. If you want fast and lag-free gaming on PC make sure it offers you the fast memory speed with the great storage. There are many RAM sizes such as 64 GB; however, 8 GB DDR4 is good enough for smooth gaming.

3. QoS

If you have just $100 of budget for motherboard buying it doesn’t mean you should settle down on quality. It is said before in this article and again. Always buy from the well-reputed brand and a known name. It would never force you to replace it for poor quality. Luckily now you have an option that performs high-end without going beyond your budget.

4. Form factor

For a dedicated gaming approach, it is recommended that you should go for the full size ATX board. However, depending on your requirement micro ATX is also a good option. No matter what you pick, paying heed to the size is what you need to be mindful of.

5. CPU socket

Another thing that many people do not consider important for gaming is the CPU socket. If you are searching for the best deal make sure the motherboard has been designed with the CPU socket that holds and shows physical compatibility with the processor you want to fit in.


Do I need RGB lights on my motherboard for gaming?

This is a very personalized approach to decide whether or not you should opt for the motherboard with lights. However, the light and stylish build certainly add to the game playing experience as you want something robust, next-level and more dedicated gear.

However, it does not directly contribute to the gaming, but to elevate the process and create the aura of the game it is definitely a worthy innovation.

What is the cheap and best motherboard for gaming?

In view of today’s list especially the entire motherboards feature best of the best features with reliable build. However, MSI and ASUS are the names that ultimately topped whenever you want affordable and high-end performing gear be it motherboard or anything.

Final Verdict

In view of our sifted products, you can surely pick up any of the best gaming motherboards under $100. Although the specification varies in regard to processing speed, compatibility or the overall temperature management, the final result is no less than a professional end mobo.  Hope you get the most reliable one while remaining in the $100 category.
Enjoyed This? Then be sure to check out our guides on best gaming motherboards under $200.

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By James

I am James aka Jamie. I'm a computer software engineer and a passionate gamer. From affordable Full Desktop Setup to Hyper Class Gaming Desktop, Latest Updates to Tricks and Benchmarks and Reviews which you can trust, we have all for you.

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