You shouldn't notice a difference.Īs long as the RAM you get follows these specs, the only decision you have to make is about capacity. It has more to do with how some companies round a particular memory value than any actual spec.
This memory is still compatible with your iMac. Instead, you'll find RAM with PC4-21300, but don't worry. Now here's the thing: nobody sells RAM marked with PC4-21333. The memory that you get for your iMac, and indeed, everything we've recommended, has to have these basic specifications: The exciting news for iMac owners is that you only really need to worry about capacity. While I would recommend spending money on a better graphics processor or more storage before you buy a RAM upgrade, memory is still worth upgrading if you can.
#16.0GB OWC MEMORY IMAC UPGRADE#
When buying a memory upgrade for your iMac, my first piece of advice is the same for any other component: buy the best you can afford. Get the Timetec Hynix 128GB RAM set? $647. For instance, if you need a massive 128GB of RAM in your iMac, it'll run you an additional $2,600 if you choose Apple's upgrade option. So, why do you want to go with third-party RAM at all instead of buying more RAM when you order your 27-inch iMac? It comes down to cost.
#16.0GB OWC MEMORY IMAC FOR MAC#
Our best memory for Mac choices serves up several excellent third-party RAM upgrades that you can get right now.
This means that you can skip Apple's in-house, expensive RAM upgrades and efficiently perform much more cost-effective ones yourself. While Apple charges a premium for memory (RAM) upgrades on all of its computers, one of the best aspects of the iMac line is that RAM is user-upgradeable - at least on the Intel 27-inch model. Memory for 2020 iMac (27-inch): upgrade your RAM today