What CPU is Compatible With My Motherboard

By | July 27, 2021
What CPU is Compatible With My Motherboard
What CPU is Compatible With My Motherboard

Hey there! I’m trying to figure out what CPU my motherboard can handle, and I’m unsure which one. Can someone help me? Thanks so much to start reading this guide.

The question of what CPU is compatible with your motherboard can be a complicated one. This is because so many factors determine whether or not two pieces of hardware will work together, and it can be challenging to figure out which CPUs will work with which motherboards without doing research ahead of time. 

For example, some newer Intel processors can only work on newer motherboards because they use a different socket type than the older ones (which means you need to make sure your new CPU has the same socket as your old motherboard; otherwise, you’ll have to get a new motherboard). 

The best thing is to do your homework before buying anything! 

What CPU is compatible with my motherboard? This blog post breaks down all the important factors in determining compatibility between any two computer hardware.

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How to Check What CPU is Compatible With My Motherboard

The specific information you need to know about your motherboard and the CPU you are considering is what socket the CPU is compatible with.

If your motherboard has a specific socket, then it is compatible with any processor that fits in that socket. For example, Intel’s LGA 1151 socket is compatible with Intel’s Skylake family of processors; however, if your motherboard has an AM4 socket, it will only accept AMD processors.

here are few things I need to check the compatibility of the CPU with the motherboard

1. Manufacturer Compatibility

When looking for what CPU is compatible with a motherboard, check the manufacturer’s website. It will have what socket products are consistent with what other products.

In this example, we know what processor (Kaby Lake) is compatible with what motherboards (Desktop LGA 1151).

The same could be said of AMD CPUs: if you visit AMD’s support page, you can find which processors work in what sockets of their motherboards by checking the datasheet that comes with each processor model number to get more specific information about what features it has and how much power it draws.

2. Memory Compatibility

When upgrading what CPU for what motherboard, also check what type of memory is compatible. The two types that are most used are DDR4 and DDR3, but you should know what each can be mixed with what other.

For example, if I want to upgrade what CPU on my motherboard that has a DDR2 slot with an 8GB module of DDR4 RAM, I need to make sure what processor doesn’t have issues running at a slower speed than it is clocked at in its default configuration.

3. Socket/Slot Compatibility

When deciding what CPU to get for your motherboard, it’s important to think about what slot the connector will fit in. In addition, it’s a good idea to ask yourself what size the processor you want will be.

If you have a NIC module that connects to your PCI-E x1 socket, it would not fit because it wouldn’t leave enough room for circulation inside of your computer.

Note: Before purchasing a CPU, be sure to check your motherboard’s manual or manufacturer website for an approved list of compatible CPUs to ensure compatibility and avoid any potential incompatibilities.

4. Maximum TDP (Thermal Design Power)

If you are looking for a CPU compatible with your motherboard, don’t forget to find the maximum TDP. A motherboard’s TDP is important because it determines the maximum capacity the cooling system can handle, which guarantees that the computer does not crash while running under heavy load.

To find out which CPU will work with your motherboard, you can check the current wattage rating on the power supply to make sure it is at least 95 watts.

As motherboards don’t come with integrated graphics anymore, they rely on GPUs from other manufacturers (AMD/Nvidia). However, there are still limits for how much auxiliary power connectors can draw from your ATX supply before causing stability issues.

5. Maximum RAM Capacity

What maximum CPU can the motherboard handle and compatible with the maximum ram capacity they use. A few examples of compatible CPUs to a motherboard are Ryzen 7 1700X for boards with at least 4 DIMM slots.

Boards that only have 2 available should not use more than two sticks (4GB each) of RAM.

Here we provide information on which maximum memory capacity you can install without any difficulty based on your motherboard specification.

We checked two main specifications: Max Memory Speed and Supported memory types. Asus Maximus VII Hero Z170 includes support for modules that run at a frequency of 3000MHz, so you must install memory rated to run at this frequency.

6. Connectivity

Even though motherboards don’t come with integrated graphics cards anymore (except for certain niche products), they still rely on the processing power of your CPU to handle specific tasks, like video acceleration or encoding/decoding sound and video files. 

Making sure what CPU you choose is compatible with what motherboard will rule out what chance of compatibility issues in the future.

7. Cooling Compatibility

When upgrading what CPU on your desktop PC tower’s motherboard, ensure that whatever cooler you use can be screwed onto the new processor’s integrated heatsink mounting bracket (heatsinks are used to cool what CPU internally).

Not all coolers are compatible with motherboards, so make sure what cooler you have is what before purchasing what new processor.


You may see many different specs on new CPUs, but the most important ones to pay attention to are Socket/Slot Compatibility, Cooling Compatibility, Connectivity, and Memory compatibility.

The manufacturer is also an important factor in whether or not a CPU will work with your motherboard because they all use slightly different sockets.

Maximum TDP (Thermal Design Power) and Maximum RAM Capacity are two other numbers you should keep track of as well before purchasing a new processor for your PC.