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Is it possible to use mixed DDR3 and DDR3L memory on iMac late 2015?

Is it possible to use mixed DDR3 and DDR3L memory on iMac Late2015?

Posted on Jun 18, 2021 5:43 AM

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Jun 18, 2021 7:17 AM in response to kaz-k

it is not recommended to mix and match different types of RAM modules. macs are very finicky about the RAM installed in them. also, most users here will recommend RAM from OWC. some may also recommend Crucial. other than those two brands, it is a gamble on wether the new RAM modules will or will not work.

to see the RAM options from OWC for your machine click here: OWC Memory Upgrades For 27" iMac with Retina 5K Display (Late 2015)

and, i AM NOT affiliated with OWC. i receive no compensation for recommending them. i'm just a satisfied customer.

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Jun 18, 2021 5:55 AM in response to kaz-k

I forget to mention that iMac is 27inch.

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Is it possible to use mixed DDR3 and DDR3L memory on iMac late 2015?

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