Best 1151 Motherboards Under 100

This entry has been published on April 22, 2021 and may be out of date.

Last Updated on November 14, 2022 by admin

Best 1151 Motherboards Under 100 – When reviewing these motherboards, the decision can be a tough one. There isn’t a motherboard on there that is really bad. Many of my choices ranking these items top to bottom fall into the “newer is better” category.

I have listed the motherboards for all popular CPU Sockets for both Intel and AMD processors. These budget motherboards for gaming are priced under 100 dollars and offer you the best performance for the money.


That’s pretty simple, based on the merits of the board itself, it offers the fastest transport of data around the board faster than any other board because of the PCIe generation 4 design.

1.ASRock Motherboard

In the past few decades, ASRock has been producing fine motherboards that have offered great performance for a very good value. If you are looking for a capable ASRock motherboard and you are not interested in the RGB software, you have come to the right place.

ProClockers has plenty of ASRock motherboards reviews to help users decide which one is best for their new build or as an upgrade. Our in-depth ASRock Motherboards Reviews are stacked with technical specifications, unboxing photos, performance tests, OC, and more, to help you choose the right ASRock motherboard.


For those of you not keeping up with chipset changes, AMD’s increment from the 300 series to 400 series primarily includes improvements for board physical specifications to formally support XFR2 (an update of AMD’s extended frequency range feature) and Precision Boost Override for what AMD calls its 2nd Generation Ryzen chips (Ryzen 2000 series).

AMD provides specifications for layer counts and supported memory speeds, regulator design requirements, and other stipulations for these refreshed boards. Between X470 and B450, the same IO support dynamic that was found with last year’s X370/B350 remains. In other words, B series boards support fewer USB3.0 Gen1, PCIe Gen3 x16 slots, and PCIe Gen2 lanes than their more expensive brothers. For more details, you can check the chart above.

3.Asus Prime B365M-A

ASUS Prime 300 Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions.

ASUS have melded all the good stuff that’s packed into the latest 8th Generation Intel Core processors with essential ASUS design and engineering, so you benefit from industry-leading technologies including automated system tuning, comprehensive cooling controls, and immersive onboard audio. When you build with an ASUS Prime 300 Series motherboard, you build smart, easy and affordably.

ASUS’ Prime 300 series motherboards are engineered with industry-leading 5X Protection III, employing the finest components, excellent circuit design and exacting standards to guarantee the quality and long-term durability of the motherboard.

4.MSI Intel B365 LGA

To the builders who would prefer to plug their ears and repeat “MicroATX is too big,” we would like to remind them that the extra DIMM slots can come in handy. While PCIe slots are of greater importance to some builders, all builders should be able to appreciate the ability to upgrade memory. This was our conclusion when we recently tried to upgrade from 16GB to 32GB on a Mini-ITX office machine, only to be confounded by the 8GB-per-DIMM limit of DDR3.

That quibble aside, MSI makes reasonable use of space on other parts of this board, adding a four-lane x16-length slot to the bottom, as well as an M.2 slot above each x16-length slot. Due to the B365 chipset’s limitations, though, the second M.2 slot works only when the bottom PCIe slot is empty. Perhaps the B365 chipset would have made more sense on a Mini-ITX board?

5.MSI Intel B460 PRO

The B460M Mortar, like the ASRock we’ve also tested, includes a BIOS setting to boost the default power limits of 65W CPUs. This means you can ‘overclock’ your non K-series CPU if your cooling can handle it. It’s a nice way to gain some extra performance, particularly if you often load up all your cores in different productivity apps.

MSI also deserves credit for its fan hysteresis functionality. If you’re into tweaking your fan curves for optimum noise levels and cooling performance, MSI has you covered.

The MSI B460M Mortar is an excellent B460 motherboard, offering a great feature set at an attractive price. The main boxes are all ticked, well, at least those that MSI has control over (damn Intel’s B460 memory limitation).

It’s got a strong VRM, 2.5Gb LAN, WiFi 6 and adequate, if not particularly outstanding I/O. Pairing it with a 65W non-K processor and having a crack at pseudo overclocking is definitely worth the minimal efforts too.


One of MSI’s main focus points of the last twelve months has been style. This typically means fashioned heatsinks, almost-invisible traces and if possible a reduction of on-the-board components (trying to balance price as well). MSI wants its motherboards to be shown off, rather than hidden inside a case, such that other users can show it off to their friends and perhaps entice them into a similar build.

The Gaming 5 aims to the more cost conscious Haswell build while still maintaining a full ATX size in the red and black livery featuring the MSI Gaming logo.

On the gaming side of the hardware equation the Gaming 5 is fitted with a Killer E2205 network port which comes with application prioritization software, as well as an enhanced Realtek ALC1150 audio solution via Audio Boost. For users with USB DACs there is a feature to offer enhanced power to a pair of USB ports as well to improve power signal quality.

There is also M.2 support for 22x42mm to 22x80mm devices up to PCIe 2.0 x2 speeds, and all the fan headers onboard are 4-pin.

7.ASUS LGA1151

Mark today in the Intel history calendar, if you are keeping one, because Skylake, Z170 and mainstream DDR4 are here. We’ve been keeping tight-lipped about this for a few weeks and we can finally show off what we have been working on.

You already know almost all of the details regarding the Skylake processors being launched today; the i5-6600K and i7-6700K, but what about Z170? Well, we know it supports DDR4 and features the new 1151 socket, but something that really shines through for this chipset is the absolutely huge connectivity incorporated. Motherboard manufacturers now have up to 20 PCIe 3.0 lanes and up to 10 USB 3.0 ports to play with.

Now some of you may be thinking that you can’t fit 20 PCIe lanes onto a single standard motherboard and you would be correct, to a certain extent. In recent years, M.2 (or mini PCIe) has really taken the expansion world by storm and with Z170, you can start to see M.2 ports crop up in multiples depending on the motherboard.

In theory, you could have 3, 4 5 or even more M.2 ports on a single motherboard. What’s more, these ports accept RAID and you can see some truly insane figures if used with U.2 devices such as the Intel NVME 750 SSD.

8.ASRock B450M

ASRock has a new value MATX board with the latest B450 chipset from AMD; it’s got everything you need and nothing you don’t.

The ASRock B450M Pro4 MATX motherboard has all the essentials. There are plenty of ports on the back and a PS/2 port for those with old school peripherals. You’ll find 4 SATA ports and 2 M.2 slots for storage, RGB headers for aesthetics and gigabit Ethernet for connectivity.

Whilst the audio is the Realtek ALC892 codec and not the ALC1220 we see on ‘gaming’ products it’s still going to be good enough for all but the most hardcore of gamers and it fits the price point well.

9.AsRock Rack X470D4U

The ASRock Rack X470D4U represents AMD Ryzen stepping into new territory as a server processor. Readers have been asking us to investigate the platform for some time now. AMD does not offer a supported Ryzen server platform in this space to match the Intel Xeon E-2200 series, but the price/ performance of its chips makes the prospect of using Ryzen attractive to many.

This mATX motherboard is available on its own as well as integrated into a pair of 1U barebones systems offered by ASRock Rack. There are two motherboards in this immediate family; the X470D4U which we are reviewing today, and the X470D4U2-2T which we will review later.

10.ASRock Z490 Phantom

A well-executed flagship motherboard can be a joyous piece of enthusiast tech to behold, but by definition tends to be really expensive. Asrock’s new Z490 Phantom Gaming Velocita ($229.99) may not have all the latest high-end features (20Gbps USB ports! Onboard OLED display!) of a flagship model, but this board entices with its value proposition instead.

Packing a capable set of features at a reasonable price, the ATX-form-factor Velocita has what it takes to become one of the more widely used Z490 motherboards for the new generation of Intel “Comet Lake-S” CPUs.

Best 1151 Motherboards Under 100 – BUYER’S GUIDE

While your motherboard isn’t going to have any kind of direct impact on your in-game experience, it will play a large role in determining what components you can put into your build. The cheaper the motherboard you choose, the more limited you will be.

However, if you are working with a tight budget, you can definitely choose a less-expensive motherboard. And, if all you are planning on doing is building a single video card setup then you don’t necessarily have to spend hundreds of dollars on an extreme motherboard.

Ultimately, though, your motherboard is an important part of your computer and you should definitely take the time to choose one that will serve your needs and even will give you upgrade options in the future.

Frequently Asked Questions

What do you rely on to give the result for Best Motherboard Under $ 100?

In the process of finding the most reliable results for Best Motherboard Under $ 100, our team often base on the popularity, quality, price, promotional programs and especially customer reviews to give the best answers. We want all to be the most objective.

Why is your answer for Best Motherboard Under $ 100 different from another website?

Each website has its own basis for making reviews. On our side, in addition to self-searching data or resources, we also refer to reviews from other sites about Best Motherboard Under $ 100 in order to give out the own result. However, all sites we learn from are reliable, reputable and prestigious.

What product criteria are often mentioned in Best Motherboard Under $ 100?

As a vendor, we understand that besides quality, price is of utmost concern to consumers. Therefore, in Best Motherboard Under $ 100, we normally give detailed comments on product quality while suggesting to customers the products that are most suitable for them in price.


Best 1151 Motherboards Under 100 –  Earlier I have written a post about best budget processors for gaming that you can get under 100 dollars for building a budget gaming PC. But, along with a budget processor or CPU, you do also need a budget gaming motherboard to keep the cost of your gaming rig as low as possible.