It is found in enthusiast, prosumer, and professional PCs. DDR5: DDR5 was officially released in 2020 but wasn't supported by consumer motherboards and CPUs until 2021.It's found in plenty of computers built after 2014, and remains common in 2023. DDR4: This generation was introduced around 2014.DDR3: This generation was introduced in 2007.Chances are your computer is not using DDR2 memory unless it's an extremely old system.

DDR2: This generation was introduced in 2003.This information is presented as a DDR version: Next, check the generation of RAM your computer's motherboard accepts. The Home Basic edition can handle up to 8 GB, Home Premium up to 16 GB, and Professional up to 192 GB. On Windows 7, things were a bit different. 64-bit Windows: 64-bit versions of Windows can handle up to 128 GB for Windows 10 Home, and up to 2 TB for Windows 10 Education, Professional, or Enterprise.32-bit Windows: 32-bit versions of Windows 10 can only handle up to 4 GB of RAM, no matter whether you're running the Home, Professional, or Enterprise edition.Whatever is lower is what you're stuck with, but it's typically the motherboard that's the more limiting factor. There are two factors here: the maximum RAM your version of Windows can handle, and the maximum that your motherboard can handle.

The other part of the RAM equation is knowing how much total RAM your computer can support. If we had found that only two slots were taken up by two 16 GB RAM modules, we could have simply added another pair of modules-two 8 GB modules for a total of 48 GB, or two more 16 GB modules for a total of 64 GB.

If you're a gamer, or you often multitask lots of bigger programs, you'll probably want 32 GB GB, if that fits in your budget. That's kind of the sweet spot for how the majority of people use their PCs. Right now, we generally recommend at least 16 GB of RAM for most people. Of course, some of that depends on what you use your PC for. And moving beyond 32 GB is going to be a smaller boost still. Moving from 16 GB to 32 GB still shows some good gains in performance, but not as much. Moving from 8 GB to 16 GB of RAM is likely to make a huge difference. That said, the law of diminishing returns applies. Here are some of the things you'll need to figure out when making your decision. After that, physically installing your new memory is a breeze by comparison. Choosing Your New RAMĪs with most things about upgrading your PC, figuring out what you need and then doing some comparison shopping is the hard part. Adding memory is one of the easier ways to boost your PC's performance. There are a few things to check before spending your money, though, so let's talk about them.

What slot does ram go in ddr2