RAM
Latest about RAM
![27-inch iMac 2020](https://cdn.mos.cms.futurecdn.net/gt3LdRcemqXMKBwQ5po86g-320-80.jpeg)
Best memory for 2020 iMac (27-inch): Upgrade your RAM today
By Tammy Rogers last updated
You can't buy official upgrades for the iMac 2020 anymore — but you can find RAM modules that fit without too much hassle.
![macOS Big Sur Activity Monitor](https://cdn.mos.cms.futurecdn.net/JjR6sf2eVt79qDVcfxiDuU-320-80.jpeg)
How to see if you need more Mac memory
By Bryan M Wolfe published
Is your Mac slowing down? It could be an issue with your device's RAM. Let's take a look.
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